Perceptions of Affirmative Action Based on Socioeconomic Status: A Comparison with Traditional Affirmative Action

Past research has examined reactions to traditional, gender- and ethnicity-based affirmative action programs. However, research has not examined reactions to affirmative action based on socioeconomic status (SES), even though such programs are promoted by the U.S. government (e.g., Work Opportunity Tax Credit) and thus act as a de facto supplement to traditional affirmative action. Based in theories of self-interest, Study 1 compared reactions of men and women to a traditional affirmative action program and a hypothetical, SES-based affirmative action program in terms of general perceptions of such programs and organizational attractiveness. While women had more positive reactions to traditional affirmative action, men had more positive reactions to SES-based affirmative action. Study 2 took a different approach, examining the reactions of potential job applicants to four hypothetical job ads which included different types of diversity statements. We found that job ads that mentioned any type of specific diversity statement - either based on race and gender or based on SES - were perceived as less fair than job ads that did not include specific diversity statements. Results of the studies are discussed in terms of self-interest theories of affirmative action and considerations of SES-based programs as a supplement to traditional affirmative action.     

Anomalies in the Foundations of Ridge Regression

Errors persist in ridge regression, its foundations, and its usage, as set forth in Hoerl & Kennard (1970) and elsewhere. Ridge estimators need not be minimizing, nor a prospective ridge parameter be admissible. Conventional estimators are not LaGrange's solutions constrained to fixed lengths, as claimed, since such solutions are singular. Of a massive literature on estimation, prediction, cross–validation, choice of ridge parameter, and related issues, little emanates from constrained optimization to include inequality constraints. The problem traces to a misapplication of LaGrange's Principle, unrecognized singularities, and misplaced links between constraints and ridge parameters. Alternative principles, based on condition numbers, are seen to validate both conventional ridge and surrogate ridge regression to be defined. Numerical studies illustrate that ridge regression as practiced often exhibits pathologies it is intended to redress.     

The demand for game day attendance in college football: an analysis of the 1997 Division 1‐A season

This paper develops a predictive model which includes game, team and university specific factors that are likely to influence game day demand for Division 1‐A college football. Attendance during the 1997 regular season is used as the dependent variable. Tobit estimates of two separate equations reveal that the quality of both teams, traditional rivalry and membership of specific conferences have a significant influence on demand. In addition, colleges with lower enrollments and a higher percentage of off‐campus students attract smaller crowds. The presence of a nearby professional football team also detracts from a college team's drawing power. Copyright © 2003 John Wiley & Sons, Ltd.     

Designing a competency-based human resources organization

New organizing factors are emerging as human resources professionals seek performance breakthroughs, with process and competency emerging as key factors in determining how the HR function is organized. While the process focus rides the wave of interest in total quality management and reengineering, a growing number of organizations see competence as the key to enduring performance and to making HR most effective. This article combines experience from the authors' work with some emerging possibilities to describe a competency-based approach for designing a high performing HR organization. © 1996 by John Wiley & Sons, Inc.     

Small Firm Capital Structure and the Syndicated Loan Market

We show that small firms using syndicated loans for their mid- and long-term financial needs have significantly higher leverage than firms that do not borrow in this market. This difference cannot be attributed to firm characteristics like the availability of growth opportunities, asset tangibility, R&D spending, profitability and net sales that are known to influence capital structure. We also find that the capital structure of other firms that borrow in the syndicated loan market is not different from those that do not. We show that already highly leveraged small firms are more likely to borrow in the syndicated loan market than other firms. The higher debt in the capital structure of small firms that rely on syndicated loans consequently can be attributed to the availability of capital rather than demand for capital, as shown more generally by Faulkender and Petersen (Rev Financ Stud 19(1):45?C79, 2006).     

Controlling for the Impact of Variable Liquidity in Commercial Real Estate Price Indices

Liquidity in private asset markets is notoriously variable over time. Therefore, indices of changes in market value that are based on asset transaction prices will systematically reflect intertemporal differences in the ease of selling a property. We define and develop a concept of "constant-liquidity value" in the context of a model that is characterized by pro-cyclical volume of trading. We then present an econometric model that allows for estimation of both a standard transaction-based price index and a constant-liquidity index. Our application to the NCREIF database reveals that, in the case of institutional commercial real estate investment, constant-liquidity values tend to lead transaction-based and appraisal-based indices in time, and also to display greater volatility and cycle amplitude. The differences can be significant for strategic investment policy viewed from a mean-variance portfolio optimization perspective.     

The social costs of monopoly?

The essay recounts the contributions of earlier economists to the discussion of the social costs of monopoly. They largely duplicate more contemporary contributions.     

Factors that influence the length of industrial channels

This article is concerned with the length of channels utilized to market industrial products. Several marketing scholars have proposed that the appropriate channel structure is a function of conditions associated with the market for the product, the nature of the product itself, and characteristics of the producer and middlemen. By means of a survey of industrial product manufacturers, this study identified six characteristics of middlemen, industrial markets, and industrial customers that appear to be significant influences on the length of channels used to distribute industrial products.     

The Affordability of Adequate Housing

A "quality-based" measure of housing affordability problems employing the cost of housing just meeting adequacy standards is proposed as an improvement over the conventional "high" rent-to-income criterion. Based on Annual Housing Survey data, affordability difficulties grew between 1975 and 1983 by either measure. The conventional measure, however, overestimated the extent of quality-based affordability difficulty for renters by 20% in 1975 and 24% in 1983 based upon Section 8 housing quality standards. In addition, 35% of rental households with an affordability problem by the conventional measure did not have an affordability problem by the quality-based measure, while 19 to 23% of rental households found to have an affordability problem by the quality-based measure were not so classified using the conventional measure.     

CEOs who have COOs: contingency analysis of an unexplored structural form

We use contingency theory to examine, for the first time, the incidence and effectiveness of CEO/COO duos. We argue that industry dynamism, extraordinary organizational task demands, and the CEO's own professional limitations will influence the decision to have a COO, as well as its effect on performance. Based on a large 10‐year sample, we find some support for the contingency view in explaining the presence of COOs; we particularly find that CEOs who lack experience in operational activities and in managing the focal firm are relatively likely to have COOs. We find, however, essentially no support for the contingency view in explaining when COOs are most beneficial. Instead, we find strong evidence of a very substantial negative main effect: CEOs who have COOs deliver lower organizational performance than those who do not. Copyright © 2004 John Wiley & Sons, Ltd.