Abstract: | The hypothesis of this paper is that the science and practice of psychology are interdependent. Science drives practice which drives science. The science and practice of 25 years of programmatic research on goal setting theory in industrial-organizational psychology (I/O) is used in support of this hypothesis. I/O research on goal setting includes findings that (1) high goals lead to higher performance; (2) there is a linear relationship between goal difficulty and performance; (3) variables such as feedback, participative decision making, and competition affect performance to the extent that they lead to the setting of and commitment to high goals; and (4) mediators of goal setting are motivational and cognitive, with other variables mediating the effects of goals on performance in I/O settings. Scientists, practitioners, and scientist–practitioners alike are encouraged to work in unison in order to advance psychology for all. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |