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Attribution Process
The theory of personality that seeks to explain how we decide what are the causes of a person’s behavior on the basis of sample of his behaviors.
Attribution theory helps a person understand the causes of human behavior, be it their own or someone else's. The basis of attribution theory is that people want to know the reasons for the actions that they and others take; they want to attribute causes to behaviors they see rather than assuming that these behaviors are random. This allows people to assume some feeling of control over their own behaviors and over situations. For example an employee does a job well before time. So what is the cause behind this behavior? Is he a hard worker? Or having extra qualification about the specific job?
The general process we use to determine the causes of behavior proceeds in several steps.


Now we explain this diagram. Suppose a hardworking employee worked badly today. Here we noted this behavior. Then we interpret the behavior i.e. it gives some initial explanation (maybe he hadn’t slept last night.). Now if we have time, cognitive sources and motivation available to change or modify the initial explanation. Then we formulate and resolve the problem. If we are satisfied about our results then process stops and even is explained. If NO then we try again and again from the 3rd step.

Social Cognition:
The cognitive process by which people understand and make sense of others and themselves.
Every time we have much of information about something or people to describe them. We decide what is important and what is not in that particular thing or person. i.e. we make judgment about the characteristics of others.
How can we do this, because we have highly developed SCHEMAS? A set of cognition about people and social experience is called schemas. Schemas do three things.
A) It organizes the information which is stored in memory.
B) It represents them in our minds as the social world operates. And
C) It gives us a frame work to recognize, categorize and recall information relating to social stimuli such as people and other things.
We typically hold schemas for specific type of people. For example for teacher we have the schemas consist of a number of characteristics i.e. knowledge of the subject, the way he is teaching, his behavior towards the students etc. And for mother for example we have the schemas of characteristics such as Warmth, nurture-ness, caring, kind hearted etc.
All characteristics of schemas are not necessary to be true all the time but still it organize the way in which we recall, recognize and categorize information about others. Furthermore it help us to predict what other people are like on the basis of little information, because we tend to fit people into schemas we already have even if we do not have much information and any concrete evidence about them. for instance we often take a bad looking man by face as a man full of anger all time, although we had never seen him angry. Here in this situation our schemas about the person are wrong. So it is not necessary to have 100% true schemas for the people we do not have full information.

SOCIAL PSYCHOLOGY
Persuasion:
It is the process of guiding someone toward the adoption of an idea, attitude, or action by rational and symbolic means. (Rational means: based on reasons) Or
Persuasion is the process of changing attitudes. Or
The deliberate attempt to influence the thoughts, feelings or behaviors of another
Everyday we are confronted by persuasion. Food makers want us to buy their newest products, while movie studios want us to go see the latest blockbusters. Food makers and other companies give ads and movie studios give posters in order to change our attitude. Say for example we are habitual to eat SUPER CRISP, now if LAYS gives ad about their new testy chips, LAYS indirectly changes our attitude of eating SUPER CRISP. Now we start eating LAYS. Lays changed our attitude through ads. But the changing attitude is really a hard job. It is not so easy to just give some ads and you will have a number of people of changed attitude. Changing attitude depends on a number of factors.

• Message Source:
The characteristics of a person or thing who delivers a persuasive message must have a good knowledge of the message. Communicators who are socially and physically attractive produce greater change of attitude then those who are less attractive. For example the poster of lays will attracts us if it has something interesting in it. Here the poster of lays is message source.

• Characteristics of the Message:
The change in attitude depends not only on the message source but also on the words and mean of the message. Generally two sided message is more effective then one sided message. Because two sided message have more information plus the message source detail then one sided message. In addition fear producing messages also work well. E.g. if you use used blades you will get AIDS, in this message we are told that not to use old blades but new ones. If we use, then we may have AIDS.

• Characteristic of the Target:
Message source has delivered the message, now it’s accepting and rejecting depends upon the Target, i.e. the people. For example intelligent people are hard to make to change attitude then less intelligent people. Moreover gender differences in persuasibility also seem to exist, e.g. in public places women are more likely to persuade then men.

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Freud’s Psychoanalytic theory
According to Freud’s theory much of our behavior is motivated by the unconscious forces i.e. memories, beliefs, feelings, urges, drives and instincts of which the individual is not aware.
In other words we can say that the unconscious forces discussed above motivate and develop our behaviors. Furthermore Freud says that to understand personality, it is must to know what is in the unconscious or what is the thinking right now. But we cannot observe the thinking directly, so we will have to match clues to the unconscious in order to understand the unconscious processes that direct behavior. For example if a man calls his wife by his girlfriend’s name mistakenly, (this is called slip of tongue). Here the slip of tongue indicates that the husband is a liar.
Going in detail we can explain personality in pre-conscious as well.

Pre-Conscious:
Pre-conscious includes the memory which can be easily retrieved at the time of need. Such as the knowledge that 1 + 1 = 2.

Un-Conscious:
Un-Conscious includes feelings, thoughts and urges that are out side of our conscious awareness, although it continuously influences our behavior. Most of unconscious are unacceptable and unpleasant such as pain.

ID:
The ID is the only component of personality that is present from birth. This aspect of personality is entirely unconscious and includes of the instinctive and primitive behaviors. Therefore it doesn’t care for the future, i.e. weather the behavior will result in loss or benefit. According to Freud, the id is the source of all psychic energy, making it the primary component of personality.

This ID includes the primary desires, wants, and needs. If these needs are not satisfied immediately, the result is a state anxiety or tension. For example, an increase in hunger or thirst should produce an immediate attempt to eat or drink.


EGO:
The ego is the component of personality that is responsible for dealing with reality. According to Freud, the ego develops from the id and ensures that the impulses of the id can be expressed in a manner acceptable in the real world. People of EGO strive to satisfy the id's desires in realistic and socially appropriate ways. It means that it care for the future before to do action on some impulse, if it results in loss then it is neglected, or try to minimize the loss.

SUPER EGO:
The last component of personality to develop is the superego. The superego is the aspect of personality that holds all of our internalized moral standards and ideals that we acquire from both parents and society--our sense of right and wrong. The superego provides guidelines for making judgments. According to Freud, the superego begins to emerge at around age five.

Example of ID, EGO and SUPER EGO:
Remember those cartoons where the "devil" sits on one shoulder while an "angel" sits on the other when someone is trying to make a decision?? Well, in simplest terms, the ID is the devil and the SUPEREGO is the "angel." The EGO is basically the "brain" in between trying to sort out what each is advocating and more objectively and logically arrive at a decision.

So, say you're on a diet and there's a piece of luscious chocolate cake on the counter. The ID says, "go ahead, it's just one piece! Enjoy it!" while the SUPEREGO says, "You know you don't really want to. It would reverse all the good work you've done so far and you'd feel so guilty if you ate it." Then the EGO is left to sort it out, determine logically how important it is to you to stay on your diet vs. the piece of cake.

Defense Mechanisms:
Distort reality to protect the ego from anxiety caused by id impulses. There are many different types of defense mechanisms:
a) Repression -- this is the most often used and central main defense mechanism; it is common to all the others. Repression can be defined as the banishment of threatening thoughts, feelings, and memories into the unconscious mind.
b) Denial -- refusal to admit a particular aspect of reality.
c) Regression -- individual displays immature behaviors that have relieved anxiety in the past
d) Rationalization -- providing socially acceptable reasons for our inappropriate behavior
e) Intellectualization -- reducing anxiety by reacting to emotional situations in a detached, unemotional way.
f) Projection -- attributing our undesirable feelings to others.
g) Displacement -- expressing feelings toward something or someone besides the target person, because they are perceived as less threatening.
h) Reaction formation -- acting in a manner opposite our true feelings.
i) Compensation -- reacting to a personal deficiency by developing another talent.
j) Sublimation -- expression of sexual or aggressive impulses through indirect, socially acceptable ones.

Trait Theory
The trait approach to personality is one of the major theoretical areas in the study of personality. The trait theory suggests that individual personalities are composed of different behavior and manner and also they have differences in similar manner and habits both quantitatively and qualitatively. Consider how you would describe the personality of a close friend. Chances are that you would list a number of traits, such as outgoing, kind and honest. A trait can be thought of as a relatively stable characteristic that causes individuals to behave in certain ways.
Unlike many other theories of personality, such as psychoanalytic or humanistic theories, the trait approach to personality is focused on differences between individuals. The combination and interaction of various traits forms a personality that is unique to each individual. Trait theory is focused on identifying and measuring these individual personality characteristics.
Gordon Allport’s Trait Theory
In 1936, psychologist Gordon Allport found that one English-language dictionary alone contained more than 4,000 words describing different personality traits.1 He categorized these traits into three levels:
• Cardinal Traits: Traits that dominate an individual’s whole life, often to the point that the person becomes known specifically for these traits. People with such personalities often become so known for these traits that their names are often synonymous with these qualities. Cardinal traits completely dominate a person's sense of self. For example, Charles Manson's evilness could be identified as a cardinal trait or Mother Teresa's altruism. It is important to note that cardinal traits are not common. Most people do not have these traits, people with cardinal traits are considered rare.

• Central Traits: These are the general characteristics that form the basic foundations of personalities. These central traits, while not as dominating as cardinal traits, are the major characteristics you might use to describe another person. Terms such as intelligent, honest, shy and anxious are considered central traits. These traits are central, prominent traits that everyone has (unlike cardinal traits). Our personalities are built upon the central traits. They are influential, but don't dominate like the cardinal traits.

• Secondary Traits: These are the traits that are sometimes related to attitudes or preferences and often appear only in certain situations or under specific circumstances. These are traits that are only exhibited in some situations. For example, someone may be kind most of the time, but become very selfish in other situations. Or would be getting anxious when speaking to a group or impatient while waiting in line.

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Cognitive Development: Children thinking about the world
The process by which a child understanding of the world changes as a function of age and experience.
When an infants born, she cannot speak, see, observe etc. but as she grows her senses developed and acquiring ability to understand the world and stimuli. As time passes she grows older and older along with increasing experience. How this development is achieved and by what manners? Developmental psychologists gave a number of theories but the most known is Jean Piaget’s theory.

Jean Piaget’s theory of cognitive development:
Jean Piaget’s theory has the most impact then other theories of cognitive development. Jean Piaget’s in 1970 suggested that children around the world proceed through a series of four stages in a fixed order. He maintained that these stages differ not only in the quantity of information acquired at each stage but in the quality of knowledge as well. He suggested that movement from one stage to the next stage occurs when a child reaches an appropriate level of maturation and is exposed to relevant type of experiences; moreover he said that without having such experiences children cannot reach their highest level of cognitive growth.

• The Sensorimotor stage: From birth to 2 years
1. In this stage children acquire information about the world by touching, sucking, chewing, shaking and manipulating objects.
2. Infants from birth to 9 months lack Object permanence, but after 9 months they soon get the ability. For example if you hide an object from their view then they will try to find that object, before 9 months they do not try at all.
3. Infants in this stage do not pay attention to images, language and other kind of symbols.

• PreOperational Stage: From 2 to 7 years.
1. In this stage the most important thing is the development of language. Internal systems developed that allow children to describe people, events, and feeling.
2. Even they use symbols in their play, for example use book as toy car.
3. They use Egocentric thoughts (The phenomenon in which children are unable to separate their own belief, and thoughts from others.) for example if a child sees that there is candy in a box, he assumes that someone else also knows that there is candy in that box.
4. They can classify the object by single feature only, for example groups together all the red blocks regardless of shape or all the square blocks regardless of color
5. Principles of conservation is not developed yet, e.g. the same amount of liquid poured in a long and narrow glass, child of this stage shows that this glass has more liquid.


• Concrete Operational Stage: from 7 to 12 years.
1. In this stage children learn the principle of conservation.
2. They think in a more logical manner, i.e. they learn the phenomenon of reversibility. E.g. From mud we can make a ball, and then from Ball we can made an egg. The egg can be reversed to the ball.
3. Classify objects according to several features and can order them in series along a single dimension such as size.
4. In this stage they cannot think about abstract things. As they are only bound to physical (Concrete) things.

• Formal Operation Stage: From 12 years to up.
1. In this stage they develop the thinking about abstract things. They make use of logical technique to solve a problem. For example if they are asked what is the main cause to speed up the pendulum, the length, the weight or the force. People of this stage approach the problem systematically; they examine the effects of changes one variable at one time. This ability to rule out competing possibilities characterizes formal operational stage.

Adolescence:
The developmental stage between childhood and adulthood is called adolescence, i.e. the age from 13 to 19.
Children lower then 13 show manners of childhood. But after 13 as they grow older they achieve many characteristics that separate them from children at this stage they are called adolescence. Adolescence is characterized by marked physiological changes such as sexual feelings, body growth and also cognitive development. In this stage youths think that they are adults and try to live their life as they want, and do not accept any pressure from the parent’s side.

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Approaches to Motivation
Motivation is process that prompts organisms to behave in certain ways. There are many approaches to explain motivation.

How did Obama fight racism to become the American president? How did Helen Keller graduate college, travel the world and believe in “all world is full of suffering. It is also full of overcoming”? How did Charlie Chaplin rise against poverty to becoming the finest comedian of all times? The one factor that dominated these powerful figures was their motivation. They were charged to rise above their difficulties and succeed beyond their capabilities. Not everyone faces such severe challenges but each individual is presented with tasks that require some amount of motivation. Studying for a test, signing up for voluntary work, stepping higher on the power ladder or working long hours all require motivation.
What is Motivation and Motive?
Motivation is a process which energizes an individual to behave in a particular way at a specific time in order to achieve a valuable goal. The factors that direct a person to behave in a certain manner are called Motives. Motives are usually non-observable factors that are useful in explaining and predicting behavior. They can be physiological or psychological. Physiological motives or biological motives are based on an individual’s primary needs such as hunger, thirst and sex. Psychological motives include the need for power, affiliation and achievement. They are factors that help people satisfy their psychological needs of love and affection and also their psycho-social needs of forming relations in the society and maintaining a respectable status. There are many approaches to explain motivation. Biologists believe the primary drive behind behavior is instinctual. Cognitive psychologists believe that the goals and values attached to these goals direct people’s behavior.
Read on
• Abraham Maslow's Hierarchy of Human Needs
• Theories of Motivation
• Maslow's Hierarchy and Person-centred Theory
Approaches to Motivation
Instinct Approach
This approach upholds instincts, or inborn patterns of behavior that are biologically predetermined, as the factors that influence behavior. This approach provides an explanation to the food-seeking and mate-seeking behavior displayed by all organisms as hunger and sex are primary instincts. The Psychoanalytic School of Psychology also believes the primary instincts play an important role in determining behavior. However, this approach fails to explain the complex behavioral patterns displayed by humans. The instinct to survive does not influence the behavior of an individual saving a friend from a car accident. Hence, there are factors different from instincts that influence behavior.
Drive-Reduction Approach
Proposed by Clark C Hull, this approach seeks to establish a relationship between needs and the fulfillment of needs. This approach believes every organism has certain Drives or arousals that create a feeling of tension and anxiety. To reduce this feeling, the organism behaves in certain ways, exploring the actions that will cease the anxiety. The tension usually arises from the deprivation of a need, physiological or psychological, and satisfying this need leads to the reduction of the anxiety. This stems from the organisms need to maintain Homeostasis or internal body balance. This approach is similar to the instinct approach, and it too, fails to explain complex behaviors.
Incentive Approach
This approach believes that motivation stems from the desire to obtain valued external goals or incentives. The incentive can be a tangible reward like money, food, grades or in the form of intangible compliments, love and recognition. However, this approach does not determine why certain incentives direct behavior. The value of an incentive cannot be scientifically determined.
Cognitive Approach
This is a modern approach that is widely accepted by psychologists. It focuses on the individuals’ understanding of the world, thoughts, beliefs and perceptions. Toleman, in his Cognitive Theory of Motivation says that, behavior is determined by an individual’s expectation of the behavior and the value attached to its consequences.
Motivation is thus a function of Expectancy and Value.
M= f (E)*V
This theory also seeks to differentiate between Intrinsic Motivation and Extrinsic Motivation. Intrinsic motivation is the process in which people participate in an activity for their own enjoyment. For example, reading a book. Extrinsic motivation is the process in which people participate in an activity for a tangible reward. For example, working long hours at office in order to obtain a higher salary.
Maslow’s Hierarchy of Needs
Abraham Maslow studied leading personalities of his time- Eleanor Roosevelt, Abraham Lincoln and Albert Einstein to determine the factors that influence people explore beyond their horizons. In 1970, he formulated his theory of Hierarchy of Needs. This theory believes there are five needs that dominate all individuals. They are biological, safety, love and belongingness, self-esteem and self-actualization. He believed that each of these needs is to be fulfilled, in the same order as he proposed to attain self-actualization, which is a state of self-fulfillment in which people realize their highest potential. Although criticized for being unscientific and philosophical, this theory is one of the most popular explanations of motivation. Motivation is universal but its process varies in purpose and pattern while influencing an individual’s behavior.

Abraham Maslow's Hierarchy of Human Needs
A Theory of Motivation and the Desire for Self-Actualization

Maslow's hierarchy of needs is a theory of motivation, whereby people must meet certain biological and psychological needs before they can desire self-actualisation.

The humanist psychologist, Abraham Maslow, developed a theory of motivation which came to be known as "Maslow's Hierarchy of Needs." Maslow believed that human beings are motivated not only by their basic needs, but by other psychological needs and the desire for self-actualisation as well.
Maslow’s Hierarchy of Human Needs
Maslow’s hierarchy of needs ascends in a series of levels, from the essential physiological and safety needs at the bottom, to the more complex psychological sources of motivation. Psychological needs include the need to belong and be accepted by others, the need for esteem, and the need for self-actualisation. Needs lower down in the hierarchy must be at least partially met before progressing to higher-order needs.
Higher level psychological needs are only important once the more basic needs have been satisfied. For example, the need for esteem will not be significant if a person is still struggling to satisfy his or her necessary food and safety needs. If people don’t have their basic biological needs, they will have little time and energy for needs higher up in the hierarchy.
Physical and Psychological Needs in the Hierarchy
Here are the physical and psychological needs, featured in Maslow’s hierarchy of needs:
1. Physiological needs - Physiological needs are at the very bottom of the hierarchy, and include food, water and oxygen. People may not survive if their physiological needs are not met, and if they are operating at this level, they could be panicking, terrified or close to violence.
2. Safety needs - Next on the hierarchy after physiological needs are safety needs, which include the need to feel comfort and security, and be free from danger and fear.
3. Belonging needs - The need to belong is above safety needs, and includes the need to experience the love and acceptance of other people, and feel affiliation with them.
4. Esteem needs - The need for self-esteem is above the need to belong in the hierarchy. A person is functioning at this level when he or she feels a sense of success and achievement, and receives the recognition, approval and respect of other people.
5. Self-actualisation needs - Self-actualisation sits at the top of the hierarchy. Successfully climbing to this level means experiencing self-fulfillment and realising one's potential.
The level in the hierarchy at which a person is operating may change from time to time. For example, once having ascended to the level of esteem, a person may temporarily regress to the level of the need for belonging if he or she no longer feels loved and accepted by others. The lower level needs must still be met even when someone is functioning at one of the higher levels.
The Motivation for Self-Actualisation
The motivation for self-actualisation becomes apparent when a person realises his or her purpose in life and has the desire to fulfill it. To be the best that one can be is to be self-actualised. For example, a poet writes poetry, a musician makes music, and an artist paints, if this is what is necessary to achieve happiness.
Maslow studied famous people who he considered had realised their full potential in life, including Thomas Jefferson, Ludwig van Beethoven, Eleanor Roosevelt and Albert Einstein. Maslow discovered these particular people shared certain admirable qualities including realism, self-acceptance and acceptance of others, tolerance of uncertain situations, problem solving, objectivity, creativity, a good sense of humour and democratic principles.
Maslow’s hierarchy of needs proposes that when human beings have met their basic needs to survive, felt a sense of belonging and developed self-esteem, they can become motivated to achieve self-actualisation.
Resources:
• Maslow, A. H. Motivation and Personality, 2nd Ed. New York: Harper and Row, 1970



Maslow's Hierarchy of Needs

If motivation is driven by the existence of unsatisfied needs, then it is worthwhile for a manager to understand which needs are the more important for individual employees. In this regard, Abraham Maslow developed a model in which basic, low-level needs such as physiological requirements and safety must be satisfied before higher-level needs such as self-fulfillment are pursued. In this hierarchical model, when a need is mostly satisfied it no longer motivates and the next higher need takes its place. Maslow's hierarchy of needs is shown in the following diagram:
Maslow's Hierarchy of Needs
Self-Actualization


Esteem Needs


Social Needs


Safety Needs


Physiological Needs



Physiological Needs
Physiological needs are those required to sustain life, such as:
• air
• water
• nourishment
• sleep
According to Maslow's theory, if such needs are not satisfied then one's motivation will arise from the quest to satisfy them. Higher needs such as social needs and esteem are not felt until one has met the needs basic to one's bodily functioning.
Safety
Once physiological needs are met, one's attention turns to safety and security in order to be free from the threat of physical and emotional harm. Such needs might be fulfilled by:
• Living in a safe area
• Medical insurance
• Job security
• Financial reserves
According to Maslow's hierarchy, if a person feels that he or she is in harm's way, higher needs will not receive much attention.
Social Needs
Once a person has met the lower level physiological and safety needs, higher level needs become important, the first of which are social needs. Social needs are those related to interaction with other people and may include:
• Need for friends
• Need for belonging
• Need to give and receive love
Esteem
Once a person feels a sense of "belonging", the need to feel important arises. Esteem needs may be classified as internal or external. Internal esteem needs are those related to self-esteem such as self respect and achievement. External esteem needs are those such as social status and recognition. Some esteem needs are:
• Self-respect
• Achievement
• Attention
• Recognition
• Reputation
Maslow later refined his model to include a level between esteem needs and self-actualization: the need for knowledge and aesthetics.
Self-Actualization
Self-actualization is the summit of Maslow's hierarchy of needs. It is the quest of reaching one's full potential as a person. Unlike lower level needs, this need is never fully satisfied; as one grows psychologically there are always new opportunities to continue to grow.
Self-actualized people tend to have needs such as:
• Truth
• Justice
• Wisdom
• Meaning
Self-actualized persons have frequent occurrences of peak experiences, which are energized moments of profound happiness and harmony. According to Maslow, only a small percentage of the population reaches the level of self-actualization.

Implications for Management
If Maslow's theory holds, there are some important implications for management. There are opportunities to motivate employees through management style, job design, company events, and compensation packages, some examples of which follow:
• Physiological needs: Provide lunch breaks, rest breaks, and wages that are sufficient to purchase the essentials of life.
• Safety Needs: Provide a safe working environment, retirement benefits, and job security.
• Social Needs: Create a sense of community via team-based projects and social events.
• Esteem Needs: Recognize achievements to make employees feel appreciated and valued. Offer job titles that convey the importance of the position.
• Self-Actualization: Provide employees a challenge and the opportunity to reach their full career potential.
However, not all people are driven by the same needs - at any time different people may be motivated by entirely different factors. It is important to understand the needs being pursued by each employee. To motivate an employee, the manager must be able to recognize the needs level at which the employee is operating, and use those needs as levers of motivation.

Limitations of Maslow's Hierarchy
While Maslow's hierarchy makes sense from an intuitive standpoint, there is little evidence to support its hierarchical aspect. In fact, there is evidence that contradicts the order of needs specified by the model. For example, some cultures appear to place social needs before any others. Maslow's hierarchy also has difficulty explaining cases such as the "starving artist" in which a person neglects lower needs in pursuit of higher ones. Finally, there is little evidence to suggest that people are motivated to satisfy only one need level at a time, except in situations where there is a conflict between needs.
Even though Maslow's hierarchy lacks scientific support, it is quite well-known and is the first theory of motivation to which many people they are exposed. To address some of the issues of Maslow's theory, Clayton Alderfer developed the ERG theory, a needs-based model that is more consistent with empirical findings.
Management > Maslow's Hierarchy


NEED FOR ACHIEVEMENT AND NEED FOR AFFILIATION: THE EXTENT TO WHICH AN INDIVIDUAL MAY HAVE BOTH SIMULTANEOUSLY
Posted by Saif at 6:49:00 PM
Need for achievement is the desire to accomplish difficult tasks and to meet standards of excellence. Need for affiliation is the desire to be with others and have harmonious and satisfying relationships.

Both, need for achievement and need for affiliation, can be very important for any individual. They can work as a guiding force in a person’s life in many ways. A need for achievement gives an incentive to have a sense of accomplishment and a need for affiliation drives a person to be with different kind of people and have many different kinds of relationships. Both help in gaining a sense of satisfaction in their own way.

There are, of course, individual differences when it comes to both need for achievement and need for affiliation. People may be high, low, or even medium in both the needs.

People who are high on need for achievement choose tasks that are moderately difficult for them. They are persistent and do not give up till they have a sense of accomplishment. They are intrinsically motivated. They do things for a sense of pleasure and satisfaction and not for extrinsic rewards like money.

They also prefer to have accurate feedback about themselves. They are clear about their strengths and weaknesses. They attribute their performance to themselves rather than circumstances. They like to take responsibility for their success as well as their failures. They prefer to be alone or with like minded people. They also like to face challenges in their life.

People who are high on need for affiliation like to spend time with others. They like to be with others. They like to form friendships and more and more intimate relationships. They try to seek out pleasure by being in the company of others.

They have a desire for acceptance and approval from others. They have a need to be liked by others. They choose work that enables them to be with more and more people and that requires social interaction. They also tend to conform to others.

Having a look at the characteristics of people who are high on need for achievement and people who are high on need for affiliation, there seems to be quite a contrast between the two. They are seemingly opposite.

Researchers suggest that need for achievement and need for affiliation are inversely proportional in an individual. This means that if a person is high on need for achievement, then he/she is low on need for affiliation and vice versa.

This, to quite an extent, is reflected by the characteristics of both high on need for achievement and affiliation. People who are high on need for achievement are introverted and basically self-involved. They are usually aloof and prefer to be alone. They may also lack in some social skills, especially the skill of cooperation. On the other hand, people who are high on need for affiliation like to be surrounded by people. They are extroverted and highly sociable. They also seem to have good people skills. Obviously, a person cannot exactly be self-involved and sociable at the same time.

Need for achievement and need for affiliation may also quite possibly work as a hindrance for each other. They may come in between one another and thus negatively effect each other.

For a person who is high on need for achievement, the desire to affiliate may cause a distraction from his/her work and accomplishments. Likewise, for a person who is high on need for affiliation, the desire to achieve success in work may put him/her away from his close relationships.This shows that the researchers may be right and that need for achievement and need for affiliation are not only inversely proportional but they rather should be inversely proportional.

All this gives an indication that need for achievement and need for affiliation are quite unrelated. But an in-depth look at need for affiliation shows that this may not exactly be true. Among all the basic reasons for different people to affiliate, one of them is to have positive stimulation and one is to compare themselves with others.

People affiliate to have interesting and lively interactions that create some sort of positive stimulation. People who are high on need for achievement prefer to be with like-minded people. This enables them to generate positive stimulation, which suggests a desire to affiliate among people who are high on need for achievement.

People affiliate to compare themselves with others to know exactly where they belong in a particular task. This reduces uncertainty among them and they are able to get some kind of feedback about themselves.

Those who are high on need for achievement also require some feedback about themselves from time to time. This shows some kind of relation between need for achievement and need for affiliation. Thus, people who are high on need for achievement can also have a need to affiliate.

There is a lot of subjectivity when it comes to human nature. Each individual differs from the other in their own right. Everyone has their own perceptions and perspectives. The desire to accomplish difficult tasks and to meet standards of excellence are qualities of those of who have a need to achieve. Each person has their own perception of task difficulty and each person might have their own standards of excellence. In this way, a person who is high on need for affiliation might also be high on need for achievement from his/her own perception and perspective.

Need for achievement and need for affiliation are more of common social needs of humans rather than being just personality traits. Everybody, to whatever extent, has the need to achieve and affiliate. There seems to be no reason at all why an individual may not be high on both need for achievement and need for affiliation.

But, as mentioned above, one may come in the way of the other. However, this does not mean that a person cannot be high on both the needs. One of the needs may suffer because of the other or probably even both may suffer, but it does not rule out in any way that a person can be high on both.

Human beings have a tendency to act according to the situation. A person may behave in a certain way in one situation and behave differently in another situation. This makes it difficult to predict the behaviour of an individual. It is quite possible that in one situation a person can be high on need for achievement and in another situation that same person can be high on need for affiliation.

An individual overall has a number of personality traits. Usually some of them are dominant and some are not. The same can be possible when it comes to need for achievement and need for affiliation. It can be that a person is high on both, but either one of them is dominant.

For instance, in an individual need for achievement may be dominant and need for affiliation may be the subordinate. Or need for affiliation may be dominant and need for achievement may be the subordinate. Thus, a person may be high on both the needs but he/she may be a little bit higher in one them. They may not be necessarily inversely proportional. There might only be a slight difference in the degree of either one of them.

Need for achievement and need for affiliation, at first might seem to be quite unrelated. But, a closer look at the two gives a different perspective. They both can be very much related and it is quite possible that an individual may be high on both need for achievement and need for affiliation.


Need for Power (N-Pow) is a term that was popularized by renowned psychologist David McClelland in 1961. McClellend's thinking was influenced by the pioneering work of Henry Murray who first identified underlying psychological human needs and motivational processes (1938). It was Murray who set out a taxonomy of needs, including Achievement, Power and Affiliation - and placed these in the context of an integrated motivational model. In McClelland's book "The Achieving Society" N-Pow helps explain an individual's imperative to be in charge. According to his work there are two kinds of power, social and personal.
People who exhibit N-Pow tendencies are most satisfied by seeing their environment move in a certain direction, due to their involvements. As an example of the need for personal power, most corporate leaders seek high level positions so as to control the direction in which their company is moving. As an example of social power, most people might agree that Nelson Mandela not only has socio-political Power, but uses this influence to bring to light social issues in order to further his desire for peace and equality on earth.
Sex differences affect the way power motive is expressed. While men with more n-POW show high levels of aggression, drink heavily, act in sexually exploitative manner, and participate in competitive sports, women channel their n-POW in a more socially acceptable and responsible manner, being more concerned and caring.
Desire to influence, hold or ruling over others in order to be recognized as powerful individual.
• These types of people prefer to work in big organisations, businesses and other influential professions. • There also exists gender differences among males and females; men are more apt to take challenges and respond quite aggressively irrespective of women who are socially restrained and traditional in her behavior.

Emotions:
“Emotions are feelings that generally have both physiological and cognitive elements and that influence behavior.”
Emotions are those feelings which come out in different situations and according to them human beings behave. Emotions start in brain which we call cognitive elements of emotions. Person internal changes are the physiological elements and the movement of body organs is the behavior which is due to emotion.

Perceiving any stimulus a person shows different type of emotions. It means that our life is fully saturated with emotions. If we find something which has been done according to our will then we feel happiness. If we face a person who is rude to us, then we feel anger. Emotions play a very important role in our life, because with out them we would be nothing more then robots. Think of a life without pleasure and displeasure. We can live a better life in pleasure. However having displeasure in life is somewhat bad thinking but without them there is no joy of life. Emotions have three aspects as discussed in definition.

• Cognitive Aspect of Emotion:
Cognitive aspect of emotion involves the thoughts the person has when they are experiencing a particular emotion. E.g. When you feels happy you say to yourself “What a wonderful day it is today.”




• Physiological Aspect of Emotion:
Physiological aspect of emotion refers to the disruption of the homeostatic baseline. E.g. when you experience the emotion of fear, your heart beat rate increases and Gooves pimples & Gooves Bumps are experienced.



• Behavioral Aspect of Emotion:
Behavioral aspect of emotion involves the action people take when they are experiencing an emotion. (How they behave). E.g. if you are feeling very happy you might hug the person next to you. Or feeling afraid of something you might run away from it.

As you can see from these descriptions. Experiencing an emotion has an effect on the way you think, the functioning of your body and the way you behave. Therefore by knowing what sort of emotional state a person is in you may somewhat be able to predict what they are thinking and what they are likely to do.






Ranges of Emotions:
Ranges of emotion refer to the person ability to show an appropriate range of emotions. In other words show happiness in pleasurable situations and show anger when hostility is shown. A person shows different ranges of emotions in life. For example let’s look at the following range of emotion.
Starts from Despair ends with Elation. Let explain it by an example. When a person’s in any situation feels very sad for example on his only son’s death he feels DESPAIR. As time passes he is now trying to forget the tragedy and he moves to STRESSED. Now he is normal but as well feels the love of his died baby. As time passes he moves gradually to CALM. This is the emotion which is shown by the man in which he is neither happy nor stressed. Now say, if her wife tells that your 2nd baby is going to born he will be HAPPY and forget almost everything of the past. When the baby born, this will be the most enjoyable movement for him and he will show ELATION as he is very happy.
This was the simple range of emotion which a man showed. Ranges of emotions are showed according to situations.

Roots of emotions:
The mainstream definition of emotion refers to a feeling state involving thoughts, physiological changes, and an outward expression or behavior. But what comes first? The thought? The physiological arousal? The behavior? Or does emotion exist in a vacuum, whether or not these other components are present? There are five theories which attempt to understand why we experience emotion.

• James-Lange Theory

The James-Lange theory of emotion argues that an event causes physiological arousal (to excite) first and then we interpret this arousal. Only after our interpretation of the arousal can we experience emotion. If the arousal is not noticed or is not given any thought, then we will not experience any emotion based on this event.

EXAMPLE: You are walking down a dark alley late at night. You hear footsteps behind you and you begin to tremble, your heart beats faster, and your breathing deepens. You notice these physiological changes and interpret them as your body's preparation for a fearful situation. You then experience fear.




• Cannon-Bard Theory

The Cannon-Bard theory argues that we experience physiological arousal and emotional at the same time, but gives no attention to the role of thoughts or outward behavior.

EXAMPLE: You are walking down a dark alley late at night. You hear footsteps behind you and you begin to tremble, your heart beats faster, and your breathing deepens. At the same time as these physiological changes occur you also experience the emotion of fear.


• Schachter-Singer Theory

According to this theory, an event causes physiological arousal first. You must then identify a reason for this arousal and then you are able to experience and label the emotion.

EXAMPLE: You are walking down a dark alley late at night. You hear footsteps behind you and you begin to tremble, your heart beats faster, and your breathing deepens. Upon noticing this arousal you realize that is comes from the fact that you are walking down a dark alley by yourself. This behavior is dangerous and therefore you feel the emotion of fear.



• Lazarus Theory

Lazarus Theory states that a thought must come before any emotion or physiological arousal. In other words, you must first think about your situation before you can experience an emotion.

EXAMPLE: You are walking down a dark alley late at night. You hear footsteps behind you and you think it may be a mugger so you begin to tremble, your heart beats faster, and your breathing deepens and at the same time experience fear.



• Facial Feedback Theory

According to the facial feedback theory, emotion is the experience of changes in our facial muscles. In other words, when we smile, we then experience pleasure, or happiness. When we frown, we then experience sadness. it is the changes in our facial muscles that cue our brains and provide the basis of our emotions. Just as there are an unlimited number of muscle configurations in our face, so to are there a seemingly unlimited number of emotions.

EXAMPLE: You are walking down a dark alley late at night. You hear footsteps behind you and your eyes widen, your teeth clench and your brain interprets these facial changes as the expression of fear. Therefore you experience the emotion of fear.

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classical conditioning:
a type of learning in which a neutral stimulus comes to bring about a response after it is paired with a stimulus that naturally brings that response.

Explanation:
Classical conditioning was discovered accidentally by Ivan Pavlov in 1904. He was noble prized for this work.
Classical conditioning is a pained process by which an animal responded to a neutral stimulus that before conditioning usually elicited no such response.
Explanation with example:
if for example a dog is presented with a stimulus BELL when some one ring the bell the dog does not show any response, i.e. without conditioning dog has no response to the bell. it doesn’t matter how much times one ring the bell. Therefore we call the bell as neutral stimulus. Now we introduce a new stimulus of food. Dog naturally response to salivate for the food. the salivation for food is natural or we can say it is inborn. Therefore we call the food as unconditioned stimulus and the salivation is unconditioned response. Because neither the response nor the stimulus was thought but these are inborn.
Next the dog is presented by a ringing of bell with food i.e. neutral stimulus + unconditioned stimulus. The dog salivates not because of the bell but because of the food. The process repeated for several times. Now the dog learned ie conditioned to the bell that when the bell rings i get food. so Now when the bell rings the dog response (salivate) to the hearing of bell even there is no food present. the response is now conditioned and called as conditioned response and the neutral stimulus the bell is now conditioned stimulus.

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What Are the Gestalt Laws of Perceptual Organization?

Gestalt psychology was founded by German thinkers Max Wertheimer, Wolfgang Kohler and Kurt Koffka and focused on how people interpret the world. The Gestalt perspective formed partially as a response to the structuralism of Wilhelm Wundt, who focused on breaking down mental events and experiences to the smallest elements. Max Wertheimer noted that rapid sequences of perceptual events, such as rows of flashing lights, create the illusion of motion even when there is none. This is known as the phi phenomenon. Motion pictures are based upon this principle, with a series of still images appearing in rapid succession to form a seamless visual experience.
According to Gestalt psychology, the whole is different than the sum of its parts. Based upon this belief, Gestalt psychologists developed a set of principles to explain perceptual organization, or how smaller objects are grouped to form larger ones. These principles are often referred to as the "laws of perceptual organization."
However, it is important to note that while Gestalt psychologists call these phenomena "laws," a more accurate term would be "principles of perceptual organization." These principles are much like heuristics, which are mental shortcuts for solving problems.

 

Law of Similarity

The law of similarity suggests that things similar things tend to appear grouped together. Grouping can occur in both visual and auditory stimuli.

 

Law of Proximity

According to the law of proximity, things that are near each other seem to be grouped together.

 

Law of Closure

According to the law of closure, things are grouped together if they seem to complete some entity. Our brains often ignore contradictory information and fill in gaps in information.

 

Law of Continuity

The law of continuity holds that points that are connected by straight or curving lines are seen in a way that follows the smoothest path. Rather than seeing separate lines and angles, lines are seen as belonging together.


Depth Perception

Depth perception is the ability to see the world in three dimensions and to perceive distance. Although this ability may seem simple, depth perception is remarkable when you consider that the images projected on each retina are two-dimensional. From these flat images, we construct a vivid three-dimensional world. To perceive depth, we depend on two main sources of information: binocular disparity, a depth cue that requires both eyes; and monocular cues, which allow us to perceive depth with just one eye.
Binocular Disparity :
Perhaps the most important perceptual cues of distance and depth depend on so-called binocular disparity. Because our eyes are spaced apart, the left and right retinas receive slightly different images. This difference in the left and right images is called binocular disparity. The brain integrates these two images into a single three-dimensional image, allowing us to perceive depth and distance. The phenomenon of binocular disparity functions primarily in near space because with objects at considerable distances from the viewer the angular difference between the two retinal images diminishes.
 Monocular Disparity:
Monocular cues are cues to depth that are effective when viewed with only one eye. Although there are many kinds of monocular cues, the most important are interposition, atmospheric perspective, texture gradient, linear perspective, size cues, height cues, and motion parallax.
Interposition: Probably the most important monocular cue is interposition, or overlap. When one object overlaps or partly blocks our view of another object, we judge the covered object as being farther away from us.
Atmospheric Perspective: The air contains microscopic particles of dust and moisture that make distant objects look hazy or blurry. This effect is called atmospheric perspective, and we use it to judge distance.
Texture Gradient: A texture gradient arises whenever we view a surface from a slant, rather than directly from above. The texture becomes denser and less detailed as the surface recedes into the background, and this information helps us to judge depth.
Linear Perspective: Linear perspective refers to the fact that parallel lines, such as railroad tracks, appear to converge with distance, eventually reaching a vanishing point at the horizon. The more the lines converge, the farther away they appear.
Size Cues: Another visual cue to apparent depth is closely related to size constancy. If we assume that two objects are the same size, we perceive the object that casts a smaller retinal image as farther away than the object that casts a larger retinal image. This depth cue is known as relative size, because we consider the size of an object's retinal image relative to other objects when estimating its distance.
Another depth cue involves the familiar size of objects. Through experience, we become familiar with the standard size of certain objects. Knowing the size of these objects helps us judge our distance from them and from objects around them.

Height Cues: We perceive points nearer to the horizon as more distant than points that are farther away form the horizon. This means that below the horizon, objects higher in the visual field appear farther away than those that are lower. Above the horizon, objects lower in the visual field appear farther away than those that are higher. This depth cue is called relative height, because when judging an object's distance, we consider its height in our visual field relative to other objects.
Motion Parallax: Motion parallax appears when objects at different distances from you appear to move at different rates when you are in motion. The rate of an object's movement provides a cue to its distance. The more distant objects appear to move in a more slower pace.
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Perceptual Constancy

Perceptual constancy denotes the tendency of animals and humans to see familiar objects as having standard shape, size, colour, or location regardless of changes in the angle of perspective, distance, or lighting. The impression tends to conform to the object as it is or is assumed to be, rather than to the actual stimulus. Perceptual constancy is responsible for the ability to identify objects under various conditions, which seem to be "taken into account" during a process of mental reconstitution of the known image.
Even though the retinal image of a receding automobile shrinks in size, the normal, experienced person perceives the size of the object to remain constant. Indeed, one of the most impressive features of perceiving is the tendency of objects to appear stable in the face of their continually changing stimulus features. Though a dinner plate itself does not change, its image on the retina undergoes considerable changes in shape and size as the perceiver and plate move. What is noteworthy is stability in perception despite gross instability in stimulation. Such matches between the object as it is perceived and the object as it is understood to actually exist (regardless of transformations in the energy of stimulation) are called perceptual constancies.
Dimensions of visual experience that exhibit constancy include size, shape, brightness, and colour. Perceptual constancy tends to prevail for these dimensions as long as the observer has appropriate contextual cues; for example, perception of size constancy depends on cues that allow one a valid assessment of his distance from the object. With distance accurately perceived, the apparent size of an object tends to remain remarkably stable, especially for highly familiar objects that have a standard size.
Psychologists have proposed several explanations for the phenomenon of size constancy. First, people learn the general size of objects through experience and use this knowledge to help judge size. For example, we know that insects are smaller than people and that people are smaller than elephants. In addition, people take distance into consideration when judging the size of an object. Thus, if two objects have the same retinal image size, the object that seems farther away will be judged as larger. Even infants seem to possess size constancy.
Another explanation for size constancy involves the relative sizes of objects. According to this explanation, we see objects as the same size at different distances because they stay the same size relative to surrounding objects. For example, as we drive toward a stop sign, the retinal image sizes of the stop sign relative to a nearby tree remain constant - both images grow larger at the same rate.
The experience of constancy may break down under extreme conditions. If distance is sufficiently great, for example, the perceived size of objects will decrease; thus, viewed from an airplane in flight, there seem to be "toy" houses, cars, and people below.
Bottom-Up Processing: Bottom-up processing is also known as "small chunk" processing and suggests that we attend to or perceive elements by starting with the smaller, more fine details of that element and then building upward until we have a solid representation of it in our minds.

If you're the type of person who understands concepts and ideas by starting with the details and then working your way up to the main idea of overall concept, then you're a bottom-up processor.

The opposite of this is Top-Down Processing.

 














A top-down approach (is also known as step-wise design) is essentially the breaking down of a system to gain insight into its compositional sub-systems. In a top-down approach an overview of the system is formulated, specifying but not detailing any first-level subsystems. Each subsystem is then refined in yet greater detail, sometimes in many additional subsystem levels, until the entire specification is reduced to base elements. A top-down model is often specified with the assistance of "black boxes", these make it easier to manipulate. However, black boxes may fail to elucidate elementary mechanisms or be detailed enough to realistically validate the model.
A bottom-up approach is the piecing together of systems to give rise to grander systems, thus making the original systems sub-systems of the emergent system. In a bottom-up approach the individual base elements of the system are first specified in great detail. These elements are then linked together to form larger subsystems, which then in turn are linked, sometimes in many levels, until a complete top-level system is formed. This strategy often resembles a "seed" model, whereby the beginnings are small but eventually grow in complexity and completeness. However, "organic strategies" may result in a tangle of elements and subsystems, developed in isolation and subject to local optimization as opposed to meeting a global purpose.

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Psychology
Definition: Psychology is the scientific study of behavior and mental process.
Mental Process:
            Mental processes include all those processes  and activities which are related to mental or mind or brain. For example thinking, emotions, dreams, perception, reasoning, judging and memories etc. In Psychology all these processes are studying scientifically.
Behavior:
            The observable action or activity of animal or human is called behavior. Or the external outlook of a man or animal is called behavior. It include fear, anger, hunger, responses etc and also the biological functions that maintain the body.

Roots of Psychology
Structuralism:
            Structuralism focuses on uncovering the fundamental mental components of consciousness, perception, thinking, emotions and other kind of mental activities and states.
            Wilhelm Wundt was a structuralist of 1879; his aim was to study the building block of mind. He and some other structuralists of that time use a method of INTROSPECTION to study the mind. In this method people were subjected with a stimulus such as light green object or a sentence printed on a card and asked them to describe in their own words as in much detail as they could. Wundt argued that analyzing their reports Psychologist could come to a better understanding of structure of mind.
            Wundt’s approach was great but the psychologists became increasingly dissatisfied with the assumption that Introspection could reveal the structure of mind. Also it is very difficult to express the same emotions what you feel.

Functionalism:
            Functionalism focuses on what the mind does, and how behavior functions. Or we can say that what the mind thinks and then how one react.
            Structuralism was replaced by functionalism. It focuses on the functions and functioning of mind rather then the components of mind. Functionalists asked that what role a behavior plays in human to adapt to the environment. What mind thinks about the environment and then what and how changes in behavior occur.  For example how is the behavior of a man in normal situations and how he functions in emergency situations. How a happy mood suddenly changes into sad whenever we face sadness. So in functionalism we study how the mind set behavior how to function to a particular situation (environment).

Gestalt psychology:
            It focuses on perception ie whole is different from individual. The perception of whole stimulus is more accurate then the perception of its components.
            In this perspective we focus one perception. A perception of whole unit is better then the perception of individual components of that unit. How perception is made? How we identify things when our perception is organized? How people perceive different parts as one unit. Herman and Wertheimer proposed whole are different from the sum of its parts. It means that we can make a better understanding pf something when we see it as whole rather its individual elements. Gestalt psychology helped us in understanding perceptions.

Perspectives of Psychology

1 Neuroscience Perspective:
            It views on behavior from the perspective of brain, nervous system and biological functions.
            This perspective considers
1.       How human and nonhuman function biologically?
2.       What is the link between nervous cells? How they function in co-ordination.
3.       How our inherited characters from parents effects of behavior?
4.       How our body functions effects our mental activities i.e. Fear and hope?
5.       What responses shown to strangers by babies?
These all are studied in neuroscience perspective. The study of heredity and evolution is also studied in this perspective.

2 Psychodynamic: (Inner Person)
            Behavior is motivated by inner unconscious forces over which a person has little or no control.
             Proponents of this perspective argue that behavior is motivated by inner forces which we can not control. They view dreams and slip of tongue as indication. The perspective view that behavior is produced by inner forces and individual neither conscious nor have control over such forces. Psychodynamic also helps in treatment of mental disorders.

3 Behavioral Perspective: (outer person)
            The approach that suggests that observable, measurable behavior should be the focus of study. OR we can say that Environment determine the behavior of a person.
            Neuroscience and psychodynamic look inside the organism to determine the causes of its behavior, but the approach of behavioral perspective is different. Behaviorists suggest that this field should focus on observable behavior like anger, fear, happiness etc.
            “Give me a dozen healthy infants who grow in my own specified world. I guarantee to take any one at random and train him to become any type of specialist I might select, doctors, engineers, robbers etc” Watson 1924.
            Form these words we can conclude that John, B. Watson was a behaviorist and he considers environment to be the most powerful force which determine the behavior of a person / organism.

4 Cognitive perspectives:
            It focuses on how people think, understand and know about the world. Understanding means to know the very detail of something in the world.
            What people learn about the world and share their experience among them. And how our thinking about the world affects our behavior. Many psychologists, who are attached to cognitive approach, compare human thinking to the computer. Which take information, store and retrieve it at certain time. In their view thinking is an information processing.

5 Humanistic:
            The approach that suggests that all individuals naturally strive to grow, develop, and be in control of their lives and behavior.
            It focuses on that biological forces, unconscious states and environment do not control the behavior but it suggests that all individual naturally strive to grow, develop and the have their own control on their lives. One can do what ever he wants.
            According to Carl Rogers and Abraham Maslow, people will strive to reach fulfillment, if the are given their own decision about their life and control behavior rather then unconscious forces, biological factors and environment do.

Psychological Research Methodologies

Psychologists use the scientific method to conduct studies and research in psychology. The basic process for conducting psychology research involves asking a question, designing a study, collecting data, analyzing results, reaching conclusions, sharing the findings.

  1. Archival Research:
The research in which existing data such as census documents, college records, and newspaper clipping are examined to test a hypothesis.
      Explanation with Example: An archive is a way of sorting and organizing older documents, whether it be digitally (photographs online, E-mails, etc.) or manually (putting it in folders, photo albums, etc.) Archival research is a inexpensive means of testing a hypothesis because someone else has already collected the basic data and also it saves times i.e. the time of collection of data which will used for archival research. Suppose we have a problem of less profit in a firm. So we will search about the existing data if someone else has been collected. Upon the study of these data we can understand and solve the problem of low profit in a firm. Archival research has many drawbacks the data may be incomplete for certain things or it lacks something what we looking for, or it could have been collected in hurry. 

  1. Naturalistic Observation:
A kind of research in which an investigator simply observes some naturally occurring behavior and does not make any change in the situation.
Explanation with example: In this type of research an investigator simple observes the natural habits in a particular situation. He simple records what is goin on despite of any modification in the environment. Suppose we have a firm in competition which is earning more then us. So an investigator will go there and will notice the management, how the staff is working, what method they use for productions etc. then he will derive some result after this investigation.
Naturalistic research has the draw back that the investigator cannot control the situation. He has to wait for the situation to come. Also their may be some naturally occurring instances that we would be unavailable to draw any conclusion. And if people notice that they are being watched they may alter their reactions and produce different reactions.


  1. Survey Research:
Research in which people chosen to represent a larger population are asked a series of questions about their behavior, thoughts or attitudes.
            In archival and naturalistic reseach there always some biggers chances of mistakes. Finding out people thinks by just observing them is quite hard and gives no result often, but upong askng them one can get more information and his result become more accurate.
            For instance a sample of just few thousands voters is sufficient to predict with in one or two percentage points who will win a presidential election. For example if someone is interested to know secretes of the large profit of a firm, he will make a questionnaire about it, distribute it in the staff and asked them to fill. At some time later he will predict the result. And it is obvious that he may reach to the main point.

  1. The Case Study:
An in-depth, intensive investigation of an individual or small group of people is called case study.
Suppose a person in a firm is thought that he is the only person related with the hufe loss of the company. In such situation case study is taken. It is just like survey but here an individual or a very small group is taken to investigate. Also it is not common like survey research but case studies are in-depth and intensive investigation. It often includes psychological testing which is usually a test of personality.
The important drawback of this study is that some people are very expert and it is impossible to retrieve the information which are in their minds. 
     
  1. Co-relational Research:
A research in which the relationship between two sets of variable is examined whether they are associated or co-related.
            In co-relational research two variables are focused to study and do research on it, to show whether they do have some relation or not. Or we can say to test they are mutually dependable on one another or not.
            Co-relational research may be positive and negative.
Positive co-relation:
It includes that as the value of one variable increases we can predict that the value of other variable also increases. In other words we can say that if the variable affects the other one positively then it is positive co-relation and vice versa. For example in business when we increase advertisements then profit increases. Here ads and profit are our focus in co-relational research.
Negative co-relation:
it tells us that when the value of one variable increases the value of other decrease and vice versa. Or we can say that if one variable affects the other inversely then it is called negative co-relation.
For example when the production of certain goods decreases its demand increases. This will be negative co-relation. Here the two variable production and demand as they are co-related are our focus in research.


Gestalt Laws of organization:
            The series of principles that focus on the ways we organize bits and peaces of information into meaningful whole.
            These laws were founded by German psychologists Wertheimer and Kurt Kofka etc. According to Gestalt psychology the whole is different from its parts. We can perceive a stimulus more accurately and sharply if we see it as a whole. For example we can not recognize a red scrap, but if we see a red car as whole then we recognize it very quickly.
            There are some principles (Laws) in Gestalt psychology which explain perceptual organization.

1.      Law of similarity:
In this principle we generally group those items which are similar in color or shape i.e. appearance. In the following figure we group the circles and boxes alone. How ever both are part of one figure.

2.      Law of Proximity:
Those objects which are near to each other are grouped together generally. E.g. in the following we see two sets of boxes but we group the 1st three separately because they are near to each other as compared to the other four.

3.      Law of Closure:
Those objects which are grouped are taken as one whole generally. In the following figure we tend to ignore the spaces between the lines and take it as a triangle however NO triangle is present here they are just 3 objects which are drawn in such way.

4.      Law of simplicity:
In this law when we see a pattern we perceive it in the most basic straightforward manner that we can. For example most of us will perceive these as just three lines. But actually it is the letter H. but because as it is not simple in structure hence is perceived as three lines.