Industrial and Organizational Psychology Commons^™

Oculometric Indices Of Simulator And Aircraft Motion, James Raymond Comstock Jr.

Psychology Theses & Dissertations

In a series of three experiments on the effects on eye-scan behavior of both simulator and aircraft motion, the sensitivity of an oculometric measure to motion effects was demonstrated. "Fixation Time", defined as the time the eyes spend at a particular location before moving on (saccade) to another fixation point, was found to be sensitive to motion effects in each of the experiments conducted. The first experiment studied differences between simulator motion and no-motion conditions during a series of simulated Instrument Landing System (ILS) approaches. The mean fixation time for the no-motion condition was found to be significantly longer than …

An Error-Dependent Model Of Instrument-Scanning Behavior In Commercial Airline Pilots, Dennis H. Jones

Psychology Theses & Dissertations

Since the work of Fitts and his colleagues, researchers have been using eye-movement data to evaluate various aspects of pilot instrument scanning behavior. Although Senders' work indicated that link values and transitional probabilities could be accurately predicted using a random sampling process, several investigators have recently suggested that pilot scanning behavior was deterministic. However, there has been no clear empirical evidence to support a deterministic hypothesis. The present research presents a new flexible model of pilot instrument scanning behavior which assumes that the pilot uses a set of deterministic scanning patterns on (1) the pilot's perception of error in the …

Improving The Accuracy Of Performance Evaluations: A Comparison Of Three Methods Of Performance Appraiser Training, Jerry Willard Hedge

Psychology Theses & Dissertations

Researchers in the area of rater training have relied almost exclusively on rater error measures to assess training effectiveness. A reduction in rater tendency to commit these errors subsequent to training is viewed as evidence that these raters have become more accurate in rating their employees. This assumed relationship between rater errors and rating accuracy has recently been questioned. This uncertain relationship between psychometric errors and accuracy was the focus of the current research effort. Supervisory personnel were trained under one of three training programs (psychometric error training, observation training, or decision-making training). Halo, leniency, range restriction and accuracy measures …

Causal Modeling Of Organizational Commitment, Karin E. Klenke-Hamel

Psychology Theses & Dissertations

This research was designed to develop a model of organizational commitment by establishing a causal network among three individual characteristics--tenure, work motivation, and job satisfaction--two organizational/structural variables--decentralization and formalization,--and two job facets--the job characteristic model and job stress--as determinants of commitment.

The proposed model was tested on male and female samples represented by five occupational groups ranging from blue collar to professional workers. Successive iterations of a path analytic technique indicated that across the five occupational categories, job satisfaction was the single most important determinant of organizational commitment. However, if the facets of job satisfaction were examined more closely, important …

An Analysis Of The Relationships Between Environmental Stimuli Personality Variables And Levels Of Burnout In Intensive Care Nurses, Catherine Via Cauthorne

Psychology Theses & Dissertations

The syndrome of burnout is characterized by the development of negative self-perceptions and behaviors designed to protect oneself from emotional distress in a worker as a result of painful emotional stress generated by interactions between psychological demands from the work environment, personality needs of the worker, and the worker's self-perceived difficulty in meeting these demands and needs. The contributions of both environmental characteristics and personality traits to burnout levels were examined in a group of 45 intensive care nurses. Tests used included the Sixteen Personality Factor Questionnaire, a data questionnaire, the Survey of Organizations, and the Maslach Burnout …

Burnout Among Elementary And Secondary Special Education Teachers In Self-Contained And Resource Classrooms, Pamela Knox Jones

Psychology Theses & Dissertations

The goals of the present study were threefold: (1) to determine if there is a difference in the degree of reported burnout between elementary and secondary special education teachers, (2) to determine if there is a difference in the degree of reported burnout between self-contained and resource special education teachers, and (3) to identify the characteristics inherent in the role of special education teachers that best predict the presence of burnout. Ninety-three subjects from three school systems responded to a 16-item Likert scale describing potential correlates of

burnout, the Maslach Burnout Inventory, and a demographic data sheet. Type of class, …

An Attributional Analysis Of The Expectancy Component Of Motivation Theory, John Edward Mathieu

Psychology Theses & Dissertations

Many modern work motivation theories are based at least in part on individuals’ subjective expectancies regarding successful job performance. However, the antecedent conditions and developmental process inherent in these formulations have yet to be specifies clearly. The present study utilizes the components of Social Learning Theory and Attribution Theory to examine these conditions in a laboratory setting. Experimental and correlational techniques were used to explore the relative contributions of both state and trait variables on causal attributions. Differences among causal attributions rated on relevance versus quantity were illustrated. Additionally, the underlying processes relating causal attributions, affective responses and future expectancy …

The Effects Of Rater-Ratee Discrepancies And Interview Processes On Appraisal Effectiveness, Scott I. Tannenbaum

Psychology Theses & Dissertations

Forty-two performance appraisal interviews, at two urban hospitals, were examined to assess the relative effects of rater-ratee discrepancies and interview processes on appraisal effectiveness. This study attempted to improve on the methodology of previous research by: using multi-item scales, incorporating hierarchical regression analyses, and requesting completion of post-interview questionnaires within 24 hours of the interview. Discrepancy between self-ratings and supervisor's initial evaluations were collected prior to the interview. In addition, nurses' perceptions of the interview processes and appraisal effectiveness were measured via a post-interview questionnaire. It was found that discrepancies affected subsequent interview processes, which in turn were related to …

The Effects Of Task Experience, Goal Setting, And Knowledge Of Results On Performance And Task-Goal Attributes, Edward Scott Wright

Psychology Theses & Dissertations

Two laboratory studies were conducted to determine the relationships between task-goal attributes and the necessary and sufficient conditions for goal setting and knowledge of results (KR) to influence task performance. The first study tested the effects of task experience and goal setting on performance of an arithmetic computation task. Perceived goal difficulty, effort, expectancy of goal attainment, and goal acceptance were assessed with a questionnaire. The results demonstrated that only goals influenced effort and perceived goal difficulty, while task experience and goals influenced expectancy of goal attainment and goal acceptance. The relationships between these variables indicated that as effort and …

The Relationship Between Job Characteristics And Job Satisfaction For Engineers And Engineering Students, Sherry L. Hoy

Psychology Theses & Dissertations

A modified version of Hackman Lawler's job characteristics model was used to investigate the relationships between pre-employment perceptions of job characteristics and expectations tor job satisfaction in a sample of 111 engineering students. In lieu of a longitudinal designs a sample of 86 professional engineers were accessed as a comparison group. The independent variables included in the study were: (a) the six job characteristics in the Job Characteristics Inventory (variety autonomy task identity, feedback dealing with others and friendship opportunities) (b) three measures of job satisfaction from the short-form of the Minnesota Satisfaction Questionnaire (general, intrinsic and extrinsic) and (c) …

A Comparative Analysis Of Factors Influencing Registered Nurse Retention And Turnover Below The Head Nurse Level In Acute Care Hospitals, Jean M. Snyder

Ellmer School of Nursing Theses & Dissertations

In a comparative survey, two groups of registered nurses (stayers and leavers) below the head nurse level were measured in the areas of human need satisfaction perception, role perception, and equity perception. The two registered nurse groups were further subdivided by educational preparation into diploma, associate, and baccalaureate degree stayers and leavers for comparative analysis. Literature reviews revealed considerable research in the area of retention and turnover, but few studies used a theoretical framework and a multivariate basis for observation. One hundred nine registered nurses from the ten area acute care hospitals were surveyed using an independently developed Nursing Perceptions …

The Relationship Of Cognitive Complexity-Simplicity To Occupational Role Perception, Raymond Boetcher

Psychology Theses & Dissertations

The present research investigates the relationship of cognitive complexity-simplicity to consensus in occupational role perception between subordinate and. supervisor. The research literature indicates that role consensus for specified positions is seldom found, and. that such disparities are well-documented for various educational roles. A sample of elementary school teachers and their immediate supervisors from three southeastern Virginia school systems were administered the Role Dimension Profile Scale in order to measure the importance of various behavioral role statements. Average ratings per role dimension were computed and difference scores were obtained. for each individual teacher and his or her supervisor. Teachers were divided …

Behavioral Styles Of Computer Programmers - Revisited, Edward M. Cross

Information Technology & Decision Sciences Faculty Publications

This paper describes the second phase of a continuing research project concerned with the attributes associated with membership and success in the computer programming occupation.   The second phase of this research has differed some-what, both in intent and practice, from the first phase. First, the initial purpose of the study was to test an approach to job analysis which included the application of the principal instrument used in the study, the JAIM, or Job Analysis and Interest Measurement.1 The use of computer programmers as the subject group was the result of the investigator's previous career as a systems analyst and …

A Replication Of Gouldner's Latent Role Identifications Of Cosmopolitan And Local In A Public High School, Ronald S. Godwin

Educational Leadership & Workforce Development Theses & Dissertations

No abstract.