Business Ethics: Law As A Determinant of Business Conduct

The Principles of Corporate Governance require that business conduct conform to the law. In recent years, news reports of business misconduct have cast doubt on a conclusion that conformity is the prevalent practice. This article explores the influence of law on business conduct by comparing the law’s requirements and purposes with actual business conduct in the market. Specifically, it explores whether certain legal regimes are more effective than others in inducing greater commitment to legal compliance by corporate actors. The conclusion drawn is that the prevalent legal regime – a vague common law or legislative mandate – is typically associated with corporate conduct that evades or ignores the law’s mandate or its underlying purpose. Vincent Di Lorenzo is Professor of Law; Senior Fellow, Vincentian Center for Church and Society, St. John's University; J.D. Columbia University (Harlan Fiske Stone Scholar); Associate Articles Editor, Columbia Journal of Law and Social Problems. Before joining the faculty at St. John's University School of Law, Professor Di Lorenzo was a member of the faculty at The Wharton School, University of Pennsylvania, and was associated with a major Wall Street firm practicing in the real estate-banking department. He is a member of the American Bar Association and the New York State Bar Association. Professor Di Lorenzo has authored many articles and books in the banking, legislation and real estate areas.     

Does Co‐authorship Lead to Higher Academic Productivity?

In recent decades, co‐authorship and policies aimed at inducing academic collaboration have increased simultaneously. Assuming that intellectual collaboration is exogenously determined, prior studies found a negative relationship between co‐authorship and productivity. I examine a panel data on economists publishing from 1970 to 2011 to test the causal effect of intellectual collaboration on intellectual output. As characteristics of the individual and her opportunity set are endogenously related to both collaboration and productivity, I instrument the amount of co‐authorship by the common research interest between an author and her potential co‐authors. After controlling for endogenous co‐authorship formation, unobservable heterogeneity and time varying factors, the effect of intellectual collaboration on individual performance becomes positive.     

Testing for Exogeneity in Cointegrated Panels

This paper proposes a test for the null that, in a cointegrated panel, the long‐run correlation between the regressors and the error term is different from zero. As is well known, in such case the OLS estimator is T‐consistent, whereas it is ‐consistent when there is no endogeneity. Other estimators can be employed, such as the FM‐OLS, that are ‐consistent irrespective of whether exogeneity is present or not. Using the difference between the former and the latter estimator, we construct a test statistic which diverges at a rate under the null of endogeneity, whilst it is bounded under the alternative of exogeneity, and employ a randomization approach to carry out the test. Monte Carlo evidence shows that the test has the correct size and good power.     

Institutional and economic drivers of entrepreneurship: An international perspective

Entrepreneurial activity varies significantly across countries and over time. The economic and institutional context is a determining factor that can drive and lend shape to entrepreneurial activity. The search for a deeper understanding of the role of this factor constitutes a promising and important research stream. A thorough review of the specialist literature identifies groups of countries with similar economic and institutional environments. Subsequent analysis highlights differences in entrepreneurial activity and innovation outcomes between these homogeneous groups. Results indicate significant differences, not only in entrepreneurial activity, but also in the type of entrepreneurship and innovation results. These findings mark a relevant step forward in the identification of different environment types, and the effects of environment on entrepreneurial activity and innovation results.     

Does the ideal entrepreneurial team exist?

Up until now, studies on entrepreneurs and their relationship to business performance have focused primarily on analyzing the entrepreneur as an individual. While studies have been conducted on the entrepreneurial team, their focus has centered on team size and degree of diversity - cultural, age, gender - leaving a gap in the analysis of the effect of a team’s competencies on the outcome of the ventures. This research aims to help fill this gap by using the psychometric instrument DISC. This research analyzes entrepreneurship by opportunity, evaluating the performance of 109 Colombian companies and the composition of their entrepreneurial teams. The results obtained provide the basis for better understanding of the make-up of entrepreneurial teams, considering the variances and interdependencies of the competency development level among their members. They reveal that identifying the similarity or heterogeneity in certain groups of competencies, as well as how developed they are, can have an impact on the ventures’ success. The cluster analysis carried out suggests that highly developed competencies associated with the ‘dominance’ dimension in the members of an entrepreneurial team are essential. These must be above-average in heterogeneous levels among the team members. They must also be accompanied by the ‘steadiness’ competency provided by the team-oriented partners, as well as an average, homogeneous level of competencies associated with ‘conscientiousness’ if the new business is to achieve good financial results in its early years. The ‘influence’ dimension did not play a significant role. The teams made up of more homogeneous partners obtained the poorest financial results. Furthermore, the study provides new perspectives for measuring business performance in a venture, as well as for evaluating the relationships between the entrepreneurial team's competencies and the company’s results in the first years of business. Accordingly, it offers inputs for future research.

     

Micro versus macro cointegration in heterogeneous panels

We consider the issue of cross-sectional aggregation in nonstationary and heterogeneous panels where each unit cointegrates. We derive asymptotic properties of the aggregate estimate, and necessary and sufficient conditions for cointegration to hold in the aggregate relationship. We then analyze the case when cointegration does not carry through the aggregation process, and we investigate whether the violation of the formal conditions for perfect aggregation can still lead to an aggregate equation that is observationally equivalent to a cointegrated relationship. We derive a measure of the degree of noncointegration of the aggregate relationship and we explore its asymptotic properties. We propose a valid bootstrap approximation of the test. A Monte Carlo exercise evaluates size and power properties of the bootstrap test.     

THE ECONOMIC IMPACTS OF VOLUNTARY ENVIRONMENTAL PERFORMANCE OF FIRMS: A CRITICAL REVIEW

Abstract.  New trends in studies on the governance of natural assets include substantial consideration of the role of voluntary initiatives. A traditional economic view states that there is a trade-off between being green and being competitive. According to that view, no voluntary environmental action is expected to occur. To undertake an in-depth analysis of the scope for voluntary action, this paper reviews empirical literature that analyzes the relationship between manufacturing firms' environmental initiatives or performance and economic results. This review moves beyond the general test of the 'pay to be green' hypothesis, preferring instead to systematize empirical results in more specific research questions. Empirical findings of the reviewed literature generally support that there is no penalty for being green. In addition, the typology of firms, the methods utilized for implementing environmental initiatives, the intensity of abatement efforts and stockholders' valuation of green firms have all been shown to have a sizeable influence on the actual economic results of environmental action or management. Consequently, the findings of this paper challenge the traditional strategic theory that predicts widespread free-riding; it holds major implications for environmental policy-making and environmental business decisions.     

The Effect of Family Control on Firm Value and Performance: Evidence from Continental Europe

We investigate the relation between ownership structure and firm performance in Continental Europe, using data from 675 publicly traded corporations in 11 countries. Although family‐controlled corporations exhibit larger separation between control and cash‐flow rights, our results do not support the hypothesis that family control hampers firm performance. Valuation and operating performance are significantly higher in founder‐controlled corporations and in corporations controlled by descendants who sit on the board as non‐executive directors. When a descendant takes the position of CEO, family‐controlled companies are not statistically distinguishable from non‐family firms in terms of valuation and performance.     

Revisiting the European Monetary System Experience: Were Some Members More Equal than Others?

Difficulties in implementing effective liquidity support – to counter speculative attacks – may partly explain why regional exchange rate agreements crawl regional trade integration. Our novel analysis of the European Monetary System confirms that liquidity support was provided under the discretion of the anchor country (Germany), and was indeed asymmetric across member countries and/or periods. In particular, it was less forthcoming (i) to countries further away from Germany (less politically influential there), (ii) to larger countries (interfering more with the Bundesbank's monetary control) and (iii) during periods when German inflation accelerated (and the Bundesbank needed a firmer grip on liquidity).