Publications by authors named "D W Rajecki"

Psychology is a very popular undergraduate major. Examining wage data from a range of degree holders reveals much about the expected career trajectories of those with psychology degrees. First, regarding baccalaureates, psychology and other liberal arts graduates-compared with those from certain preprofessional and technical undergraduate programs-generally fall in relatively low tiers of salary levels at both starting and later career points.

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During the late 1990s, the psychology department of Indiana University-Purdue University Indianapolis made investments in its undergraduate advising program in terms of additional professional personnel, a new orientation course, an experimental intrusive advising track, innovative peer activities, and expanded physical facilities. Against this backdrop of innovations, from 1995 to 2001 an exit survey of graduating seniors (N=311) showed improved evaluations of departmental counseling services. Ratings of the obtainability of advising on courses and the quality of course and career advising all showed significant upward shifts over the seven years of study.

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Scores assigned to college placement essays by a computer program (PEG) showed high agreement with the evaluations of human readers (r =.82). Further, both types of graders tended to assign higher or lower scores to essays written about particular topics.

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On rating scales, 294 students indicated whether it was reasonable to say that a dog, cat, bird, fish, and school-age child had the capacity for 12 commonplace human mental operations or experiences. Factor analysis of responses identified 2 levels of attributions, simple thinking and complex thinking. The child and all animals were credited with simple thinking, but respondents were much more likely to ascribe complex thinking to the child.

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Leap orders in pairs of male chickens were traced in a longitudinal study from near hatching to about 11 weeks of age. Birds were given a series of 39 day-long social separations, each followed by a day-long reunion. Tests for aggression occurred during the first 5 min of reunion.

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