For the Louisiana civil rights pioneer, see E. Edward Jones. Edward Ellsworth "Ned" Jones (August 11, 1926 – July 30, 1993) was an influential American social psychologist, he is known as father of Ingratiation due to his major works in the area. He worked at Duke University and from 1977 at Princeton University. A Review of General Psychology survey, published in 2002, ranked Jones as the 39th most cited psychologist of the 20th century. Along with Keith E. Davis, he is known for developing correspondent inference theory within the field of psychological attribution. Biography He earned his Ph.D. in clinical psychology at Harvard University. In the classic text Fundamentals of Social Psychology, which he co-wrote with Harold B. Gerard and published in 1967, they explain: Our aim has been to write a systematic presentation of social psychology that emphasizes the experimental approach....Social psychology is a subdiscipline of psychology that especially involves the scientific study of the behavior of individuals as a function of social stimuli. This definition seems to say something important and to say it with pedantic precision...By the end of World War II, the way was paved for an outpouring of experimental research involving the manipulation of experimental subjects' temporary social environment and an examination of the effects of this manipulation on attitudes, behavior, and various emotional states. Questions of behavioral causation could now be examined with closer scrutiny than was possible through questionnaires and interviews. The outlines of an empirical, and especially an experimental, social psychology have clearly emerged. Jones's work is centered on the attribution process, co-developing his theory of correspondent inferences with Keith Davis. Jones noted, "I have a candidate for the most robust and repeatable finding in social psychology: the tendency to see behavior as caused by a stable personal disposition of the actor when it can be just as easily explained as a natural response to more than adequate situational pressures." One of the best-known single papers co-authored with Victor Harris in 1967 tested this theory and led to the development of the fundamental attribution error. He also developed the Actor-observer bias with Richard E. Nisbett. He focused on the history and the advancement of the field of person perception in order to explore how perceivers and targets interact. One form of interaction that he examined closely resulted in a book on the psychology of ingratiation. In his book on ingratiation, he utilized