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Testing the Significance in Predictability Between Multiple Sets of Variables Differing in Number on Job Facet Satisfactions and Performance Rating of Supervisors and Technicians in a Large Public Utility Company (open access)

Testing the Significance in Predictability Between Multiple Sets of Variables Differing in Number on Job Facet Satisfactions and Performance Rating of Supervisors and Technicians in a Large Public Utility Company

This study tests whether criteria variance in five job-facet satisfactions and performance rating explained by selected demographic and personality variables is significantly greater than by the selected demographic variables. This study offers a useful procedure for treating job-satisfaction data and predictor variables and measures the significance in predictability between criteria variance accounted for by variables not generally found in personnel files and those usually found there. It was found that job satisfactions and performance rating differ both in terms of predictability and functional relationships with Predictor Sets.
Date: May 1974
Creator: Milbourn, Eugene Frederick
System: The UNT Digital Library
Strategic Planning Systems their Effectiveness in Strategy Formulation in the Electronic Computing Equipment Industry (open access)

Strategic Planning Systems their Effectiveness in Strategy Formulation in the Electronic Computing Equipment Industry

This study examined the effectiveness of strategic planning systems in strategy formulation in a changing business environment. It also investigated differences in the designs, processes, levels of top management involvement, and perceived levels of achievement and performance of the strategic planning systems of companies classified as leaders, challengers, followers, and nichers in the electronic computing equipment community. For the most part no significant correlations were found between perceived levels of achievement and performance of planning systems and organizational performance measured by financial ratios. However, significant correlations were found between perceived level of achievement and performance and the design, process and level of top management involvement in the strategic planning process.
Date: December 1984
Creator: Ugboro, Isaiah Oghale
System: The UNT Digital Library
The Chi Square Approximation to the Hypergeometric Probability Distribution (open access)

The Chi Square Approximation to the Hypergeometric Probability Distribution

This study compared the results of his chi square text of independence and the corrected chi square statistic against Fisher's exact probability test (the hypergeometric distribution) in contection with sampling from a finite population. Data were collected by advancing the minimum call size from zero to a maximum which resulted in a tail area probability of 20 percent for sample sizes from 10 to 100 by varying increments. Analysis of the data supported the rejection of the null hypotheses regarding the general rule-of-thumb guidelines concerning sample size, minimum cell expected frequency and the continuity correction factor. it was discovered that the computation using Yates' correction factor resulted in values which were so overly conservative (i.e. tail area porobabilities that were 20 to 50 percent higher than Fisher's exact test) that conclusions drawn from this calculation might prove to be inaccurate. Accordingly, a new correction factor was proposed which eliminated much of this discrepancy. Its performance was equally consistent with that of the uncorrected chi square statistic and at times, even better.
Date: August 1982
Creator: Anderson, Randy J. (Randy Jay)
System: The UNT Digital Library
A Study of Food Product Recalls and the Development of Guidelines for the Construction of Recall Programs for Small Food Processors (open access)

A Study of Food Product Recalls and the Development of Guidelines for the Construction of Recall Programs for Small Food Processors

This study was concerned with the capability of food processors to conduct a product recall, when necessary, with the least time and cost expenditures. An evaluation was made of the effectiveness of the procedures, policies, and organization by which food processors have conducted or would conduct a product recall. Based upon this assessment, a model product recall program was designed to enhance the ability of food processors to conduct product recalls more efficiently. The study concludes that product recalls are very costly to conduct, and, therefore, every effort should be undertaken to prevent situations from occurring which require product recalls. The use of stringent quality control procedures and packaging improvements are thus recommended. Food processors are encouraged to adopt product recall programs in order to reduce the cost of conducting a product recall. If food processors do not take the initiative in these areas, consumerists will likely continue to pressure Congress for more stringent federal regulation of the food industry.
Date: August 1974
Creator: Harrison, Mary Carolyn
System: The UNT Digital Library
A Multivariate Model for Testing the Information Content of Constant Dollar Disclosures Required by Statement of Financial Reporting and Changing Prices (FASB No. 33) (open access)

A Multivariate Model for Testing the Information Content of Constant Dollar Disclosures Required by Statement of Financial Reporting and Changing Prices (FASB No. 33)

In September 1979, the Financial Accounting Standards Board (FASB) issued a statement entitled Financial Reporting and Changing Prices (FASB No. 33). FASB No. 33 requires publicly-held companies of a certain size to issue supplementary constant dollar and current cost disclosures along with their primary financial statements.To investigate the effect of the signals on security prices the study used a methodology known as "Iso-beta Portfolio Analysis" and employed different models in conjunction with the methodology, the market model (MM) and a new model called "the multi-index model" (MIM). Cluster analysis was used to develop the indexing used with the MIM.
Date: December 1982
Creator: Moustafa, Salah El din
System: The UNT Digital Library
A Three-Year Weighted Application Blank Criterion Study to Predict Tenure (open access)

A Three-Year Weighted Application Blank Criterion Study to Predict Tenure

The purpose of this research was to develop an empirical model which could be used to predict job tenure for sewing machine operators in a large garment factory. Although the model did accurately predict tenure in each of five scoring ranges, the results did not meet the level of significance set forth in the hypothesis. It can be fairly stated that the results were trending in the right direction, but were not statistically significant.
Date: May 1986
Creator: Mitchell, J. Brooks
System: The UNT Digital Library
Project Redeployment: A Financial Innovation, a Case Study of LTV (open access)

Project Redeployment: A Financial Innovation, a Case Study of LTV

The purpose of this study was to examine the aspects of redeployment in general terms, and then to present a case study of a specific redeployment program to analyze its effectiveness as a corporate financial tool. The first four chapters discuss the general and financial definitions of redeployment, as well as the objectives, benefits, and alternate methods of the operational asset form of redeployment. The specific redeployment program analyzed is the case study of Ling-Temco-Vought's use of the operational asset form of redeployment. The purpose of the case study was to determine if Ling-Temco--Vought achieved their stated objectives. An analysis of these objectives shows that redeployment was a success.
Date: December 1976
Creator: Ling, Robert Van
System: The UNT Digital Library
The Development and Implementation of an Effective Loan Officer Training Program in a Commercial Bank (open access)

The Development and Implementation of an Effective Loan Officer Training Program in a Commercial Bank

The research attempts to determine how an effective loan officer training program should be designed and implemented in Texas Commerce Bank. A comprehensive program would prepare newly hired college graduates for positions as commercial lending officers as quickly, thoroughly, and effectively as possible. In order to accomplish this objective, three steps are necessary in the research. The first step is to determine the generally accepted principles of training and development. Application of these principles in a program certainly increases the likelihood of successful training results. The second step is to survey a sample of the banking industry to determine what approaches to this problem are currently in use by other banks. If successful procedures, techniques, or ideas are now working for banks similar to Texas Commerce, perhaps they can be adapted to work in this bank. The final step in designing the program is to tailor the gathered information for the specific needs of Texas Commerce. The purpose of this step is to assure that the principles of step one and the successful approaches from step two are realistically and specifically matched with the training needs at Texas Commerce Bank.
Date: December 1973
Creator: Workman, Russell Mayfield
System: The UNT Digital Library
A Probabilistic Model for Evaluating Capital Investment Proposals for Petroleum Refineries (open access)

A Probabilistic Model for Evaluating Capital Investment Proposals for Petroleum Refineries

The purpose of this study was to develop a probabilistic model that could be used by petroleum refiners to evaluate the economic potential of refinery capital investment proposals. The following two requirements were placed on the development at the outset: (1) that the model use linear programming to simulate refinery operations; and (2) that the model keep computer time within reasonable bounds. A probabilistic model was developed that requires the following steps for its application: (1) use linear programming to simulate both the operations of the existing refinery and the operations assuming that the investment is made; (2) select two variables that can be treated as probabilistic variables and assign either a theoretical or a subjective probability distribution to represent future values for the two variables; (3) develop return on investment interpolation data by computing a return on investment for all pair combinations of three tenth year values for each of the two probabilistic variables; (4) develop a return on investment distribution by selecting values at random from the two probability distributions and interpolating among the interpolation data to obtain return on investment data; (5) interpret the return on investment distribution. The model was applied to an actual refining situation …
Date: December 1972
Creator: Martin, William Basil, Jr.
System: The UNT Digital Library
An Investigation of the Differential in Consumer Behavior of the Working Woman as Opposed to the Non-Working Woman, and the Resulting Impact on the Performance of Marketing Functions and Institutions (open access)

An Investigation of the Differential in Consumer Behavior of the Working Woman as Opposed to the Non-Working Woman, and the Resulting Impact on the Performance of Marketing Functions and Institutions

The purpose of this research is to investigate the differentials and commonalties in the consumer behavior and attitudes of the working woman as opposed to the non-working woman. The findings of the research are analyzed to determine their impact on the performance of marketing institutions and functions. The major hypothesis tested in this research is: Working women comprise a distinct market segment, which differs in kind from the non-working woman. Both primary and secondary data are used for this study. The principal sources of secondary data are the 1960 and 1970 U.S. Government Census Tracts of the Census of Population. The primary data was obtained from a questionnaire, sent to 1,093 women residing in specific Census Tracts within the Dallas, Texas Standard Metropolitan Statistical Area. The Tracts were selected by geographical dispersion and statistically tolerable limits for female labor force participation and median family income. This criteria insured the inclusion of women for whom the value of work was either high or low. The analysis of the data revealed that working women may be segmented into a distinct consumer market. Demographic characteristics related to consumer behavior were found to be (in order of importance) Age, Income, Education, Age of Children …
Date: May 1974
Creator: McCall, Suzanne H.
System: The UNT Digital Library
Mexican Americans: An Economically Significant Ethnic Market Segment (open access)

Mexican Americans: An Economically Significant Ethnic Market Segment

The area of ethnic market segmentation has received little attention from practitioners or academicians of marketing since most minority groups immigrating to the United States have gradually assimilated the cultural norms and values, and thus the market behavior, of the American society as a whole. Preliminary investigation, however, indicates that Mexican Americans are an exception. To discover whether Mexican Americans represent a true ethnic market segment of economic significance, this study examines and analyzes several aspects. First, to determine whether Mexican Americans represent a true ethnic segment, the following aspects of their cultural norms, perceptions, and values are investigated: their distinct and unique identity, the continuity and consistency of their adoption and use, and the degree of their influence. Second, to determine whether Mexican Americans constitute an ethnic market segment, grocery shopping behavioral patterns are examined. Third, to ascertain whether Mexican Americans represent a substantial ethnic market segment in terms of the number of consumers and the amount of money spent, relevant demographic and socioeconomic characteristics are presented and analyzed. Fourth, the impact of an economically significant ethnic market segment on marketers and marketing institutions is assessed. Due to the nature of this study, emphasis is placed on the collection …
Date: December 1972
Creator: Ferguson, Richard Wayne, 1934-
System: The UNT Digital Library
A Study of Open Code Dating in Grocery Retailing in Dallas County (open access)

A Study of Open Code Dating in Grocery Retailing in Dallas County

This study deals with "open code dating," the movement by grocery manufacturers and distributors toward dating perishable food packages in such a manner that consumers can readily determine product freshness or length of time on store shelves. The study explores the desirability and feasibility of open code dating, placing greatest importance upon the response of the consumer to the concept. It was found that consumers were aware of open code dating and generally strongly desired its universal adoption. Shoppers were also confused by open dating and failed to understand freshness dates properly. The strongest desire for open dating was found in shoppers at the upper end of the socio-economic scale. Grocery retailers expressed satisfaction with open coding, believing it an aid in stock rotation and customer satisfaction. Possible disadvantages, such as increased throwaway costs and large conversion costs, were not perceived as being significant. The businessmen favored widespread adoption of open code dating. On the basis of data from interviews with shoppers, it is concluded that consumers desire adoption of open code dating and do use this service. It is also concluded that adoption of open code dating would be an economically sound decision which would constitute a desirable marketing …
Date: December 1974
Creator: McGown, Kirby Lee
System: The UNT Digital Library
Segment Definition for Financial Reporting by Diversified Firms (open access)

Segment Definition for Financial Reporting by Diversified Firms

Both revenues and earnings of diversified firms are increasingly being reported, to the government and the public, on a subentity basis. Adequate criterial foundations do not exist to permit the effective general prescription of specific segment delineations, nor is it known whether such criterial assists can be usefully developed.Demands for segmentation in financial reports are currently intense. Actual reporting practices are largely nonstandardized as to either the definition of segments employed or, the disclosure modes used to present them. Neither conceptual nor theoretical supports are now adequate in guidance to the forms and levels of segmentation activity now required. Prerequisite to effective development of such supports is an-adequate understanding of the corporate diversification phenomenon itself. This dissertation project investigates and analyzes the nature of corporate diversification, as manifested in (1) its historical evolution; (2) general comprehensions of the phenomenon, as evidenced in published opinions and conceptual reasoning schemes of both authoritative experts and lay investors; and (3) formal research by others. Additionally, the results of these investigations and analyses are developed into conceptual schemes and theoretical frameworks, at moderate levels of abstraction.
Date: May 1974
Creator: Bostrom, Donald E.
System: The UNT Digital Library
A Study to Develop Guidelines for Implementation of Flexible Compensation for Nonexempt Employees (open access)

A Study to Develop Guidelines for Implementation of Flexible Compensation for Nonexempt Employees

Flexible compensation is a new concept in wage and salary administration which permits the employee to select from the various benefits, and cash, a plan tailored to meet his own needs, limited only by his total compensation and those statutory provisions pertaining to his wages. Within recent years, compensation practitioners have been urged in professional journals to adopt flexible compensation as a way to improve their compensation programs in order to attract, hold, and motivate employees. The purpose of this study is twofold. First, the results of this research will provide empirical data on the current status of flexible compensation for nonexempt employees in the United States. Second, the research will contribute toward the development of a set of comprehensive guidelines for implementing flexible compensation programs.
Date: August 1973
Creator: Tanksley, Benny Paul
System: The UNT Digital Library
A Model for a Humanized Work Climate, and the Effects of Occupation Choice and Education Level on Students' Attitudes Toward an Operational Definition of Such a Climate (open access)

A Model for a Humanized Work Climate, and the Effects of Occupation Choice and Education Level on Students' Attitudes Toward an Operational Definition of Such a Climate

This investigation determines students' attitudes toward a "humanized" work climate. The possibility that attitudes developed before entering the labor force contribute to the lack of such environments is the basis of the research design. A review of motivation theories, relevant research and experiences of some "humanized" firms precedes the development of a model for a humanized climate. The three main elements of the model--team activity, the product, and the self-concept--are interconnected by elements such as self-control, job performance, autonomy, goal definition, and learning. The research questionnaire, a thirty-onestatement, Likert-type instrument, elicits attitudes about the time-task aspect of Kahn's "Work-Module." A Cronbach Alpha Coefficient of 0.74 indicates an acceptable reliability. The subjects, all male, were seventy senior business students at North Texas State University, fifty-six high school senior academic students from the Richardson, Texas ISD, thirty-two high school vocational students from the Garland, Texas ISD, and twenty-nine college vocational students from the El Centro Branch of the Dallas County Community College System. A 2 x 2 analysis of variance revealed a significant difference (P = 0.0038) between attitudes of vocational and non-vocational students. Vocational students apparently value an autonomous work situation. They prefer a job which permits them to develop and …
Date: 1974
Creator: Graham, John C. (John Campbell), 1930-
System: The UNT Digital Library
A Study of Facilitating and Inhibiting Personality Dimensions in Occupational Identification (open access)

A Study of Facilitating and Inhibiting Personality Dimensions in Occupational Identification

The problem with which this investigation is concerned is that of examining the association between personality as measured by a standard scale and the extent of projection in a social perception role projection task. The investigation assumes that perceptions regarding environment are systematically related to choice behavior. In this regard, the research examines those specific dimensions of personality that facilitate or inhibit social perception. Chapter I presents an introduction to the problem. Additionally, the background of the problem, purpose of the study, the hypotheses, the limits of the study, and the assumptions are given. Chapter II is the methodology. The nature of the subjects, the procedure, the research instrument and the methodological steps used for analysis of data are explained. Results of the investigation are given in Chapter III, while Chapter IV presents a discussion of the results, including the conclusions, implications of the study, and suggestions for further research.
Date: May 1974
Creator: Chaney, Warren H.
System: The UNT Digital Library
An Exploratory Study of the Use of Accounting Information for Management Control of Faculty Salaries, Departmental Operating Expense, and Instructional Administration Expense at the Dean's Level in Selected State Colleges and Universities in Texas (open access)

An Exploratory Study of the Use of Accounting Information for Management Control of Faculty Salaries, Departmental Operating Expense, and Instructional Administration Expense at the Dean's Level in Selected State Colleges and Universities in Texas

The purpose of this study was to determine how deans of colleges within the state-supported, four-year universities in Texas use accounting information to allocate and control resources dedicated to faculty salaries, departmental operating expense, and instructional administration expense. Conclusions: 1. Communication is better between deans and financial officers at small universities than at large universities. 2. The relationship between line and staff appears to be misunderstood at several large universities. 3. Ten per cent of the deans at large universities and 2 per cent at small universities do not receive financial reports. 4. The financial reports, if comparative, usually compare year-to-date actual amounts with annual planned amounts. 5. Some of the deans keep their own set of financial records. 6. Deans are cost conscious and aware of the state formulas used in the state appropriation. 7. Many deans are frustrated and angry. 8. Most deans participate extensively in budgeting faculty salaries and departmental operating expense but 20 per cent do not participate in planning of instructional administration expense.
Date: December 1975
Creator: Althaus, Marlin Clinton
System: The UNT Digital Library
A Study of Career and Retirement Satisfactions for Retired Military Officers (open access)

A Study of Career and Retirement Satisfactions for Retired Military Officers

The purpose of the study is to measure satisfactions for United States retired military officers and to determine if there is a relationship between retrospective military career satisfactions and current second career or retired satisfactions. Hypothesis I states that there is a positive relationship between a retrospective measure of an officer's military career satisfactions and his current second career satisfactions. Hypothesis II states that there is a positive relationship between a retrospective measure of an officer's military career satisfactions and his retirement satisfactions. The first conclusion is that Hypotheses I and II are supported. Pearson coefficients of correlation indicate that a positive relationship exists for each hypothesis. For Hypothesis I coefficients range from .040 for pay to .270 for co-workers. All are significant at the .01 level except pay, and there is no evidence that the pay coefficient is statistically significant. The coefficients of correlations supporting Hypothesis II range from .164 for work to .415 for finances. All coefficients are significant at the .01 level. All distributions are skewed. The skewness and possible homogeniety of the sample may in all probability account for the low values of the coefficients. The second conclusion is that military officers receive greater satisfactions from …
Date: August 1975
Creator: Bruce, Joe B.
System: The UNT Digital Library
Application of Stochastic Decision Models to Solid Waste Management (open access)

Application of Stochastic Decision Models to Solid Waste Management

This research applies stochastic decision tree analytical techniques to a decision of the type a small community may face when choosing a solid waste disposal system from among several alternatives. Specifically targeted are those situations in which a community finds itself (1) lying at or near the boundary of a central planning area, (2) in a position to exercise one of several disposal options, and (3) has access to the data base on solid waste which has been systematically developed by a central planning agency. The options available may or may not be optimal in terms of total cost, either to the community or to adjacent communities which participate in centrally coordinated or jointly organized activities. The study suggests that stochastic simulation models, drawing upon a data base developed by central planning agencies in cases where local data are inadequate or not available, can be useful in evaluating disposal alternatives at the community level. Further, the decision tree can be usefully employed to communicate results of the analysis. Some important areas of further research on the small community disposal system selection problem are noted.
Date: August 1975
Creator: Wright, William Ervin
System: The UNT Digital Library
Attitudes of Selected Texas Police and Fire Department Association Members Toward Employee Associations and Their Participation in Collective Bargaining under Texas State Law (open access)

Attitudes of Selected Texas Police and Fire Department Association Members Toward Employee Associations and Their Participation in Collective Bargaining under Texas State Law

The purpose of the study is to investigate attitudes and opinions of police and fire association presidents and members about labor and management relations in their city and collective bargaining in general in the state. Presidents of fourteen police and fire associations were interviewed to obtain information about their experiences with collective bargaining or in seeking collective bargaining in local option elections. They were also asked about necessary changes in state and federal law on public sector collective bargaining. On the survey, the opinions of police officers, fire fighters, and private sector union members were similar. Respondents believe labor and management relations are satisfactory but not better than in past dealings. None of the private sector members believe their union is weaker at the bargaining table, while over a third of the police officers and fire fighters indicate their association is weaker. The primary reason for joining a union or association is to have more influence on issues of job and working conditions. On the survey factors, respondents agree that employee representation is necessary and worthwhile. The IAMAW is more effective in performing representational duties, followed by the fire fighters' associations and the various police associations. All three groups agree …
Date: December 1978
Creator: Hastings, Barbara
System: The UNT Digital Library
The Influence of the Interaction of Supervisory Style and Employee Locus of Control on Voting Behavior in Union Representation Elections (open access)

The Influence of the Interaction of Supervisory Style and Employee Locus of Control on Voting Behavior in Union Representation Elections

The purpose of this study is to examine the interaction of two variables which may influence employee voting behavior. These variables are the leadership style of the supervisor and the employee personality trait of locus of control. The hypothesis held that the interaction of supervisory style and employee locus of control will result in significant differences in the vote in representation elections. The implicit assumption was that certain combinations of leadership styles and employee internality or externality would influence employee voting behavior. Based on the weight of the evidence, it was concluded that the interaction of supervisory style and employee locus of control does not influence voting behavior; that a significant relationship appears to exist between satisfaction with supervision and voting behavior; and that supervisory Consideration appears to be related to voting behavior, and may result in high levels of satisfaction with supervision.
Date: May 1975
Creator: Harrison, Edward L.
System: The UNT Digital Library
A Study of Female Employees' Responses on an Attitude Survey (open access)

A Study of Female Employees' Responses on an Attitude Survey

This study was conducted to clarify the use of an annual attitude survey by a certain company, as it relates to that company's female employees. In previous surveys using the Job Descriptive Index, it was noted that the scatter of scores about the mean for the satisfaction with Work, Pay, Promotion, Supervisor, and Co-workers sub-tests was much greater for the females than for the males. It was postulated that the female group might be composed of two or more definable subgroups which had statistically different means. It was also shown that for satisfaction with supervisor, whites had higher satisfaction than blacks. On satisfaction with promotion, persons twenty-five years or younger scored higher than did those who were fifty-five and older, and then those who were from twenty-five to thirty-four years old. All of the above differences were statistically significant at the p < .05 level. No statistically significant differences were found in groups stratified by having dependents, or by tenure. The primary hypothesis was accepted. No subsidiary hypothesis was found acceptable by this study.
Date: May 1978
Creator: Barnard, William K.
System: The UNT Digital Library
Conceptual Foundations for Cost-Benefit Analyses in Homes for the Aging--Quantifying Resident Satisfaction (open access)

Conceptual Foundations for Cost-Benefit Analyses in Homes for the Aging--Quantifying Resident Satisfaction

The purpose of this research project is to develop concepts for doing cost-benefit analyses for governmental and nonprofit homes. Such concepts should facilitate a differential diagnosis which recognizes the wide individual differences among those served. Developing relevant concepts is a first step in measurement. An aim is to develop appropriate concepts and instruments that will make an ordinal measurement of resident satisfaction possible. This study makes no effort to develop monetary measures of either costs or benefits. These measures and the related cost-benefit analyses must await further developments. Of the home's employees, the nurses and nurses' assistants usually have the most prolonged and intimate contact with the residents. The nurses and nurses' assistants often are the home personified in that they provide the bulk of a home's services to the less able residents. This explains why the environment of the home, which includes the values, needs, and attitudes of nurses and nurses' assistants, is believed to influence resident satisfaction.
Date: December 1975
Creator: Hyman, Ladelle M.
System: The UNT Digital Library
A Study of the Functions Performed by Store Managers in Chain Supermarkets (open access)

A Study of the Functions Performed by Store Managers in Chain Supermarkets

The problem with which this dissertation is concerned is that of determining the true role performed by the chain supermarket store managers. A comparative study is made of chain supermarket store managers, supermarket chain-level managers, and non-food chain retail store managers and their ranking and rating of the importance of fifteen work functions ordinarily performed by retail store managers. The hypotheses of the study state that there will be a statistically significant difference in the rankings and ratings of the importance of the work functions in each of the six paired comparisons between respondent groups. In comparing chain supermarket store managers to non-food chain retail store managers, there is a statistically significant difference in their ranking of the following work functions: (1) overseeing all forms of security and enforcing store rules, company policies, laws, and other regulations; (2) handling employee disputes and discipline and assuring proper appearance and dress; (3) directing merchandising-- space allocation and display--out-of-stock, pricing, stock rotation, etc.; (4) developing good community relations by participating in civic affairs, cooperating with charities, taking part in local business activities, etc.; and (5) scheduling number of hours and employees needed. When supermarket chain-level managers are compared with nonfood chain retail store …
Date: December 1978
Creator: DeHay, Jerry M.
System: The UNT Digital Library