David McClelland

David Clarence McClelland (1917 – March 27, 1998) was an American personality psychologist, social psychologist, and an advocate of quantitative history. Image File history File links No higher resolution available. ... 1917 (MCMXVII) was a common year starting on Monday of the Gregorian calendar (see link for calendar) or a common year starting on Tuesday of the 13-day slower Julian calendar (see: 1917 Julian calendar). ... is the 86th day of the year (87th in leap years) in the Gregorian calendar. ... Year 1998 (MCMXCVIII) was a common year starting on Thursday (link will display full 1998 Gregorian calendar). ... Personality may refer to: // Personality psychology, a branch of psychology which studies personality and individual differences Personality development, the study of human personality development over time Personality disorders, a class of mental disorders that is characterized by long-lasting rigid patterns of thought and actions. ... Psychological science redirects here. ... The scope of social psychological research. ... Quantitative history is an application of statistical methodology developed in social science into the field of history. ...

McClelland earned his BA in 1938 at Wesleyan University, his MA in 1939 at the University of Missouri, and his Ph.D. in experimental psychology at Yale University in 1941. McClelland taught at the Connecticut College and Wesleyan University before accepting, in 1956, a position at Harvard University. After his 30-year tenure at Harvard he moved, in 1987, to Boston University, where he was a Distinguished Research Professor of Psychology until his death at the age of 80. Wesleyan University is a private liberal arts college founded in 1831 and located in Middletown, Connecticut. ... University of Missouri redirects here. ... Experimental psychology is an approach to psychology that treats it as one of the natural sciences, and therefore assumes that it is susceptible to the experimental method. ... Yale redirects here. ... Connecticut College is a coeducational, highly selective private liberal arts college located in New London, Connecticut. ... Harvard redirects here. ... For the similarly named institution in Chestnut Hill, see Boston College. ...

McClelland proposed a content theory of motivation based on henry r. pogi's (1938) theory of personality, which sets out a comprehensive model of human needs and motivational processes. In McClelland's book The achieving society (1961) he asserts that human motivation comprises three dominant needs: the need for achievement (N-Ach), the need for power (N-Pow) and the need for affiliation (N-Aff). The subjective importance of each need varies from individual to individual and depends also on an individual's cultural background. He also claimed that this motivational complex is an important factor in the social change and evolution of societies. His legacy includes the scoring system which he co-developed for the Thematic Apperception Test (TAT) that was developed by Murray and Morgan (1935). The TAT is used for personality assessment and in achievement motivation research, and described in McClelland, Atkinson, Clark, & Lowell's (1953) book The achievement motive. Content theory explains why human needs change with time. ... Look up Motivation in Wiktionary, the free dictionary. ... Personality psychology is a branch of psychology which studies personality and individual differences. ... N-Ach (Need for Achievement) is a term introduced by David McClelland into the field of psychology, referring to an individuals desire for significant accomplishment, mastering of skills, control, or high standards. ... N-Pow (Need for Power) is a term introduced by David McClelland into the field of psychology, referring to an individuals need to be in charge. ... Social change (or Social development) is a general term which refers to: change in the nature, the social institutions, the social behaviour or the social relations of a society, community of people, or other social structures. ... Cultural evolution is the structural development (change) of a society over time. ... The Thematic Apperception Test or TAT is amongst the most widely used, researched, and taught psychological tests. ...

McClelland's theory was an attempt to scientifically test Max Weber's Protestant Ethic and the Spirit of Capitalism. One of the key studies, confirming the validity of McClelland's theories, is the study of Bradburn and Berlew (1961) who analyzed achievement motives in British school readers ("text books") and showed a strong correlation of these themes, a generation later, with the Britain's industrial growth. The conclusion is that the imagery (i.e. the values) produce the result (economic achievement). For the politician, see Max Weber (politician). ... The Protestant Ethic and the Spirit of Capitalism is a book written by Max Weber, a German economist and sociologist in 1904 and 1905 that began as a series of essays. ...

McClelland's Theory of Needs

In his acquired-needs theory, which draws on Murray's model, David McClelland proposed that an individual's specific needs are acquired over time and are shaped by one's early life experiences. Most of these needs can be classed as either achievement, affiliation, or power. A person's motivation and effectiveness in certain job functions are influenced by these three needs. McClelland's theory sometimes is referred to as the three need theory or as the learned needs theory. Later work indicated that motives are actually quite stable over long periods of time.

Achievement

People with a high need for achievement (nAch) seek to excel and thus tend to avoid both low-risk and high-risk situations. Predominantly Achievement-motivated individuals avoid low-risk situations because the easily attained success is not a genuine achievement. In high-risk projects, the Achievement-motivated see the outcome as one of chance rather than one's own effort. High nAch individuals prefer work that has a moderate probability of success, ideally a 50% chance. Achievement-motivated individuals need regular feedback in order to monitor the progress of their achievements. They prefer either to work alone or with others like themselves. N-Ach (Need for Achievement) is a term introduced by David McClelland into the field of psychology, referring to an individuals desire for significant accomplishment, mastering of skills, control, or high standards. ...

Affiliation

Those with a high need for affiliation (nAffil) need harmonious relationships with other people and need to feel accepted by other people. They tend to conform to the norms of their work group. High nAff individuals prefer work that provides significant personal interaction. They enjoy being part of groups and when not anxious make excellent team members, though sometimes are distractible into social interaction. They can perform well in customer service and client interaction situations.

Power

A person's need for power (nPow) can be one of two types - personal and institutional. Those who need personal power want to direct others, and this need often is perceived as undesirable. Persons who need institutional power (also known as social power) want to organize the efforts of others to further the goals of the organization. Managers with a high need for institutional power tend to be more effective than those with a high need for personal power. Work by Abigail Stewart indicated that this motive can interact with emotional maturity; at Stage I, one feels powerful by being associated with the powerful, whereas at Stage IV one sees oneself as a channel to empower others.

Thematic Apperception Test

McClelland used the Thematic Apperception Test (TAT), also called the Picture-Story Exercise (PSE) to measure the individual needs of different people. The TAT is a projective test that presents the subject with a series of ambiguous pictures, and the subject is asked to develop a spontaneous story for each picture. The assumption is that the subject will project his or her own needs into the story and these will reflect certain underlying themes. The Thematic Apperception Test or TAT is amongst the most widely used, researched, and taught psychological tests. ... A projective test, in psychology, is a personality test designed to let a person respond to ambiguous stimuli, presumably revealing hidden emotions and internal conflicts. ...

Psychologists have developed reliable scoring techniques for the Thematic Apperception Test. The test determines the individual's score for each of the needs of achievement, affiliation, and power. This score can be used to suggest the types of jobs for which the person might be well suited. While some believe other psychometric questionnaires that offer better reliability and validity, the properly administered PSE meets 0.85 reliability standards, and is the only tool to measure implicit motivation with any degree of validity. In a seminal longitudinal study at AT&T, McClelland found that of all the tools used to predict how far people were promoted in 8-12 years, only motivation predicted at all, and it predicted with 67% accuracy, an extraordinary result over that period of time. No other measures, including personality and IQ, predicted to that level of significance, or indeed at all in most cases. This study was repeated 20 years later by Ruth Jacobs, with identical results for men and women. Psychometrics is the science of measuring psychological aspects of a person such as knowledge, skills, abilities, or personality. ...

Implications for management

People with different needs are motivated differently. While all people have all three motives, they have them to different degrees. In practice, the majority of people have one motive to significantly higher degree, though a few have all three high.

• High need for achievement - Highly achievement-motivated people should be given challenging projects with reachable but challenging goals. They should be provided frequent feedback. While money is not an important motivator, it is an effective form of feedback if it is linked to clear measures of success

• High need for affiliation - Employees with a high affiliation need perform best in a cooperative environment, where they can belong to something larger than themselves

• High need for power - Management should provide people with strong need to influence the opportunity to manage others.

Note that McClelland's theory allows for the shaping of a person's needs; training programs can be used to modify one's need profile. Studies have indicated that motives cannot be decreased, but may be increased over significant time.

Other business-related work

McClelland, disturbed by what he saw as the unjustified use of intelligence (IQ) tests for job selection, introduced the idea of competencies. A competency is defined as any characteristic of a person that differentiates performance in a specific job, role, culture, or organization. As he put it, "if you are hiring a ditchdigger, it doesn't matter if his IQ is 90 or 110 -- what matters is if he can use a shovel." After his first paper on this topic in 1973, it spread throughout industry and is now a generally accepted approach to measuring job requirements and evaluating job candidates, as it has been consistently shown to be the least biased form of job selection. See also Emotional Intelligence, a concept proposed by Daniel Goleman, a student of McClelland.

McClelland's last paper in 1998 was a study demonstrating that rigorous competency-based selection could predict performance in top executives in a multinational organization: his study found you could predict the job performance (against business goals) two years in advance with 75-85% accuracy -- a validity coefficient estimated to be 0.81, and unmatched by any other tool. Since the technique is both labor-intensive and requires skilled assessors to execute at that level, it is often not used at entry-level through supervisory levels of organizations, though it is still effective.

References

• Atkinson, J.W. (Ed) (1958) Motives in fantasy, action, and society. Princeton: Van Nostrand.

• Bradburn, N.M., & Berlew, D.G. (1961) Need for achievement and English industrial growth. Economic Development and Cultural Change, 10, 8-20.

• Kelner, S.P., Jr. (1991) "Interpersonal motivation: cynical, positive, and anxious." Unpublished doctoral dissertation, Boston University.

• McClelland, D. C. (1961) The achieving society. Princeton: Van Nostrand.

• McClelland, D. C. (1973) "Testing for Competence rather than Intelligence." American Psychologist, 28, 1.

• McClelland, D. C. (1975) Power: the inner experience. New York: Halstead.

• McClelland, D. C. (1998) "Identifying competencies with behavioral-event interviews" Psychological Science, 9, No. 5.

• McClelland, D.C., Atkinson, J.W., Clark, R.A., & Lowell, E.L. (1953) The achievement motive. Princeton: Van Nostrand.

• McClelland, D. C., & Burnham, D. H. (2002/1968) "Power is the great motivator" Harvard Business Review

• McClelland, D. C., Koestner, R. & Weinberger, J. (1989). How do self-attributed and implicit motives differ? Psychological Review, 96, 690-702.

• Murray, H.A. (1938) Explorations in personality. New York: Oxford University Press.

• Pettijohn, T. F. (1998) Psychology: A ConnecText, 4/e McGraw Hill ISBN 0-07-292904-9

John William Atkinson, also known as Jack Atkinson, (December 1923 - October 27, 2003) was an American psychologist who pioneered the scientific study of human motivation, achievement and behavior. ...

External links

• Quantitative history