The practice of corporate social performance in minority- versus nonminority-owned small businesses

This study compares corporate social performance in terms of charitable contributions of minority-owned and nonminority-owned small businesses. In this sample, minority-owned small businesses are younger, have less full-time employees, and lower annual sales. Minority-owned small businesses donate more funds to religious organizations than nonminority-owned small businesses. When annual sales are accounted for, minority-owned businesses contribute more total dollars to all charitable organizations than nonminority-owned firms. Suggestions for future research in this area are delineated.Judith Kenner Thompson is an Assistant Professor of Business and Society at the University of New Mexico. Her work has appeared inResearch in Corporate Social Performance and Policy, Business Forum, and theJournal of Small Business Management.Jacqueline N. Hood is an Assistant Professor of Organizational Behavior at the University of New Mexico. Her current research interests include gender issues in business, small business and entrepreneurship, and corporate social performance.     

AN EVALUATION OF PRICING PERFORMANCE OF THE CANADIAN FEED GRAINS POLICY

Models, both theoretical and econometric, were developed to examine the pricing performance of the Canadian feed grains policy. An 18 equation econometric model, comprising three levels; farm, Canadian Wheat Board and domestic open market, provided the means to measure intermarket price relationships empirically. The model was further simulated for two policy situations, changes in domestic barley stocks and exports. The analytical results support the theoretical contention that the structure of the feed grains market (policy) does not lead to price efficiency. Results showed that performance was dependent upon Canadian Wheat Board export policy and producer marketing decisions which in turn are influenced by the feed grains policy and associated marketing structure. Des modèles théoriques et des modèles économétriques ont été développés avec le but d'examiner le fonctionnement, à l'ègard des prix, de la politique des grains alimentaires au Canada. Un modéle économetrique àéquations, comprenant trois niveaux; la ferme, La Commission Canadienne du Blé, et le marché libre domestique; a produit le moyen de mesurer empiriquement les rapports entre les cours de marche. Le modèle a ètè simulé, en addition, pour examiner deux situations politiques, les changements dans les stocks domestiques et dans les expoetations de l'orge. Les résultats analytiques donnent appui à l'hypothèse théorique que la structure du marché des grains alimentaires (la politique) ne mène pas à l'efficacité de la détermination des prix. Les résultats ont montré que le fonctionnement dépendait de la politique d'exportation de la Commission Canadienne du Blé et des décisions marchandes des producteurs qui, à leur tour, sont influencées par la politique des grains alimentaires et par la structure marchande y associée.     

Adjustment costs and dynamic factor demands for U.S. cigarette manufacturing

Following the approach of Berndt, Fuss, and Waverman, a dynamic model for U.S. cigarette manufacturing is developed and factor demands estimated. Tobacco and capital stocks are treated as quasi-tixed inputs. The results indicate that there are significant adjustment costs associated with adjusting tobacco stocks, but not with adjusting the capital stock. Short-run, intermediate-run, and long-run output constant elasticities are estimated for inputs in cigarette production. Demand for U.S. tobacco by U.S. cigarette manufacturers is found be more inelastic than shown by previous studies using static models. Cigarettes produced for export appear to differ in their marginal cost of production from cigarettes produced for the sale in the U.S. market.     

基于双边市场的平台企业定价策略研究

"双边市场"是产业组织理论研究的又一热点,国外对双边市场的关注由来已久,国内学者对相关问题的研究也如火如荼.本文对近年来针对特定平台定价策略的研究文献的相关研究成果进行了归纳和梳理,总结该领域研究中所关注的主要问题和得出的主要结论,并在此基础上对双边平台企业定价的主要影响因素进行了深入的分析.     

Minimising emergency response time of ambulances through pre-positioning in Dhaka city,Bangladesh

This study conducted a large-scale survey in Dhaka, Bangladesh; the survey involved 95 major hospitals, more than 3000 emergency room patients, and 2 of the largest ambulance operators. Currently, most ambulances are parked within the vicinity of hospitals and are either dispatched or fetched by the acquaintances of the patient on demand, resulting in lengthy round trips. Reducing the response time of ambulances would certainly improve the emergency service, and pre-positioning of the ambulances could be a solution to reducing the response time. This study used two approaches to address the problem. First, the location-allocation problem was solved to find the optimal number of ambulance locations by maximising the demand coverage. Second, separate location-allocation for the peak and off-peaks, using K-means clustering, was applied to systematically optimise the ambulance positioning in small clusters near demand points. These approaches could substantially improve the existing emergency response time. Distributing ambulances near demand points yielded greater improvements in response time than when the ambulances are stationed near hospitals.     

The Dangers of Misclassifying “Employees”: Microsoft Litigation Emphasizes Distinctions Between Employees and Nontraditional Workers

In the past decade, businesses, for reasons such as greater flexibility and lower total costs, have increased their use of nontraditional workers such as independent contractors and temporary agency employees. The Internal Revenue Service's crackdown on misclassifying employees slowed this growth. Additionally, recent lawsuits by nontraditional workers against employers such as Microsoft Corporation have resulted in some client employers being forced to pay more benefits to nontraditional employees because of employment misclassification and coemployment rulings. Such rulings might reduce or even eliminate the use of some types of nontraditional employees. This paper analyzes the vast array of types of workers that have evolved into the nontraditional work force and the difficulty of defining employee with respect to entitlement to employer benefits. Possible recommendations for employers include auditing present use of nontraditional workers, accurately classifying employees, and taking proper actions to minimize problems in the future.     

The Relation between Stakeholder Management,Firm Value,and CEO Compensation: A Test of Enlightened Value Maximization

Whether firms pursue shareholder value maximization or the maximization of stakeholder welfare is a controversial issue whose outcomes seem irreconcilable. We propose that firms are likely to compensate their executives for pursuing the firm's goal be it shareholder value maximization or the maximization of stakeholder welfare. In this paper, we examine the correlation between firm value, stakeholder management, and compensation. We find that stakeholder management is positively related to firm value. However, firms do not compensate managers for having good relationships with its stakeholders. These results do not support stakeholder theory. We also find an endogenous association between compensation and firm value. Our results are consistent with Jensen's (2001) enlightened value maximization theory. Managers are compensated for achieving the firm's ultimate goal, value maximization. However, managers optimize interaction with stakeholders to accomplish this objective.