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Industrial and Organizational Psychology

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Old Dominion University

Theses/Dissertations

Decision-making

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The A-B Signal Detection Theory Model, Ernesto A. Bustamante Jul 2007

The A-B Signal Detection Theory Model, Ernesto A. Bustamante

Psychology Theses & Dissertations

The purpose of this research was threefold: (1) Present the a-b SDT model as an alternative framework to overcome the limitations of the underlying SDT model and the traditional measures of sensitivity and criterion setting, (2) Provide empirical support to validate the adequacy of the a-b SDT model, and (3) Conduct a Monte Carlo Study to compare and contrast the strengths and weaknesses of both the traditional and the a-b SDT models across the full spectrum of response values with the goal of providing researchers and practitioners with recommendations regarding the adequacy of each model. The results from this research …


Modeling The Decision Process Of A Joint Task Force Commander, John Anthony Sokolowski Apr 2003

Modeling The Decision Process Of A Joint Task Force Commander, John Anthony Sokolowski

Computational Modeling & Simulation Engineering Theses & Dissertations

The U.S. military uses modeling and simulation as a tool to help meet its warfighting needs. A key element within military simulations is the ability to accurately represent human behavior. This is especially true in a simulation's ability to emulate realistic military decisions. However, current decision models fail to provide the variability and flexibility that human decision makers exhibit. Further, most decision models are focused on tactical decisions and ignore the decision process of senior military commanders at the operational level of warfare. In an effort to develop a better decision model that would mimic the decision process of a …


Effects Of An Interview Guide On The Accuracy Of Ratings For Applicants With Disabilities, Catherine Quinn Greenwald Mergen Apr 1998

Effects Of An Interview Guide On The Accuracy Of Ratings For Applicants With Disabilities, Catherine Quinn Greenwald Mergen

Psychology Theses & Dissertations

The problem of bias in the employment interview for applicants with disabilities was addressed with research to identify if a decision aid can increase the decision making accuracy of interviewers. A survey designed to allow participants to rate applicants with five disabilities for three jobs (with three essential functions listed for each job) was used to assess rating accuracy of two groups. Participants who received the decision aid in the form of a Guide to Interviewing People with Selected Disabilities were expected to have more rating accuracy than those participants without access to the Guide. Accuracy was assessed by comparing …


The Impact Of An Employee Involvement Program On Service Quality In A Nursing Home Organization, Diane Catanzaro Mar 1992

The Impact Of An Employee Involvement Program On Service Quality In A Nursing Home Organization, Diane Catanzaro

Psychology Theses & Dissertations

The purpose of this research was to investigate the effects of an intervention involving employee participation in decision making and behavior modeling training on quality of service. Subjects were nursing aides in two similar nursing home facilities operated by a medium-sized long-term care organization. Participation in decision making involved weekly meetings using a quality-circle-type problem-solving process to develop suggestions for improving quality of service to residents and their families. Behavior modeling training was used to teach interpersonal skills necessary for handling a customer complaint. Service quality was assessed through family, resident, and supervisor ratings of nursing aide service behaviors. The …