Other Business Commons^™

Common Method Variance: An Experimental Manipulation, Alison Wall

Doctoral Dissertations

Although common method variance has been a subject of research concern for over fifty years, its influence on study results is still not well understood. Common method variance concerns are frequently cited as an issue in the publication of self-report data; yet, there is no consensus as to when, or if, common method variance creates bias. This dissertation examines common method variance by approaching it from an experimental standpoint. If groups of respondents can be influenced to vary their answers to survey items based upon the presence or absence of procedural remedies, a better understanding of common method variance can …

Stochastic Dynamic Optimization Models For Societal Resource Allocation, Armagan Bayram

Doctoral Dissertations

We study a class of stochastic resource allocation problems that specifically deals with effective utilization of resources in the interest of social value creation. These problems are treated as a separate class of problems mainly due to the nonprofit nature of the application areas, as well as the abstract structure of social value definition. As part of our analysis of these unique characteristics in societal resource allocation, we consider two major application areas involving such decisions. The first application area deals with resource allocations for foreclosed housing acquisitions as part of the response to the foreclosure crisis in the U.S. …

Evaluation Of And Behavior Toward The Visual Retail Environment: Function Of Consumers’ Visual Aesthetic Sensitivity, Sarah Eubanks Wilhoit

Doctoral Dissertations

The primary goal of retail environments is to stimulate positive behavior from consumers viewing the fulfilled plan of the designer or architect. This study explores the influence of the consumer trait, visual aesthetic sensitivity, upon the visual aesthetic design features of the store environment and consumer behavior. Treatment of the visual aesthetic design features of the retail environment as an integrated, holistic arrangement demonstrate the dynamic interrelation of the environment and perception as explained by Gestalt theory. Data was collected through traditional survey techniques. Statistical analyses using exploratory factor analysis, ANCOVA, and MANCOVA reveal distinct differences between consumers with high …

In Sickness And In Health: Analyzing The Ethical Limits Of The Marriage Between Health Care And The Market In The United States, Thomas D Harter

Doctoral Dissertations

This dissertation aims to determine what should be the appropriate base ethical limits of health care markets in the United States. I argue that because we do not value health care goods and services as commodities, treating them as commodities available for market sale can only be ethical when health care markets accord with at least the principles of honesty, respect for autonomy, and increased access to essential health care goods and services.

I begin by establishing the theoretical foundation of my argument by expositing three theories of commodification and ethical markets that critically examine the relationship of goods to …

Survival Analysis Of Internet Companies: An Application Of The Hazard Model, Khaled Elkhal

Doctoral Dissertations

The purpose of this study is to develop a model that predicts failure and estimates the time of survival of dotcoms using a number of financial and non-financial factors. This model can be used as a warning tool for stockholders, creditors, and consumers to protect themselves from such failures.

I employ the Cox (1972) Proportional Hazards Model in a cross-sectional and time-varying context using financial data over the 1998–2001 period. Results from a cross-sectional analysis reveal that the coefficient estimates for variables CFTL and NSTA are consistently negative and highly significant. This suggests that higher sales and cash flows lower …