The older the more valuable: Divergence between utility and dollar values of life as one ages

While the utility value of life may decrease monotonically with age, the dollar value may increase dramatically until a fairly old age (by ten-fold to age 60 for one plausible set of parameters). Crucial for this result is a high enough real rate of interest (e.g. 4–5%) which makes accumulation desirable, leading to a lower marginal utility of money when one gets older, explaining the divergence. This divergence raises perplexing questions as to which value of life should be used and whether the old should be taxed and the young subsidized.I am grateful to Ross Parish for stimulation and to Keith McLaren and an anonymous referee for helpful comments.     

Industrial Policy As an Alternative to Trade Policy: Helping By Hurting*

Abstract Industrial policies that are essentially nonlinear taxes or subsidies on adjustment costs of domestic firms affect those firms' market power in oligopolistic international markets. These adjustment policies often can achieve a strategic purpose at lower cost to the government than linear trade or investment subsidies and are less likely to result in retaliation by other governments. Many governments, however, use adjustment policies for nonstrategic purposes without recognizing that they are reducing their firms' market power by subsidizing adjustment costs rather than taxing them.     

The Influence of Commodity Programs on Acreage Response to Market Price: With an Illustration Concerning Rice Policy in the United States

Farm programs influence the parameters of typically estimated supply functions. We develop and apply an approach that uses detailed information about farm program incentives and constraints to identify underlying structural acreage response parameters when the data reflect behavior under complex government commodity programs. We illustrate the approach with data on rice acreage response to market price in the United States. For U.S. rice, estimates that fail to appropriately incorporate the program rules under which market data were generated are three to four times smaller than the structural parameters that are useful for most policy analysis or projections under alternative policies.     

The Effects of Fraud Risk and Management Representation on Auditors' Hypothesis Generation

Hypothesis generation is considered to be critical to the effectiveness and efficiency of diagnostic processes in auditing. Using a between-subjects experimental design, this work examines the impact of fraud risk and the availability of a non-misstatement management explanation on auditors' hypothesis generation performance. The context is when managers undertake analytical procedures at the planning stage of the audit. The results indicate that auditors are sensitive to increased fraud risk by generating more fraud hypotheses, while the number of misstatement hypotheses generated is not affected by fraud risk. The availability of a non-misstatement management explanation was found not to interfere with auditors' hypothesis generation performance, but facilitated the generation of proportionately more misstatement and fraud hypotheses from the same transaction cycle as that indicated by the management explanation. Together, these findings provide some insights on the sensitivity of auditors' hypothesis generation to fraud risk and whether this sensitivity could be undermined by the availability of management representations.     

HR's role in corporate governance: Present and prospective

Corporate wrongdoing is damaging investor confidence and tarnishing the credibility of the U.S. business community, guilty and innocent alike. Some misdeeds are clearly criminal, others simply unethical or damaging to reputations. They range from “massaging” numbers (“managed earnings”), which tests the limits of financial prudence, to outright fraud. Caught in the limelight are U.S. corporate giants representing some of the world's best‐known brands and most famous CEOs, many only yesterday lionized in the business press. We have explored this issue from the perspective of the HR function through a survey of the senior HR professionals who attended the Human Resources Forum. The survey was augmented with focus groups. Our purpose was to understand current practices, attitudes, and behaviors with respect to legal standards and professional and ethical codes. We also explored the roles of the CEO, HR leadership, and the HR function in minimizing ethical breaches that have diminished investor and public trust. We hope to shed light on the responsibilities, actions, and risks of the HR function and its leadership now and in the future. © 2004 Wiley Periodicals, Inc.     

Contracts,Negotiation, and Learning: An Examination of Termination Provisions

Taking a temporal view of learning in partnerships, we argue that learning to contract from prior relationships can be manifested not only in an increase in the level of contractual detail but also in a decrease in negotiation time for a given level of contractual detail. We analyse the influence that the length of prior relationships and the detail of termination provisions have on negotiation time, or the time period that it takes for partners to reach a mutually acceptable agreement. We find that: (1) the length of prior relationships has a curvilinear, U‐shaped effect on negotiation time, suggesting the possibility of diverse learning mechanisms as the relationship unfolds; (2) the impact of the detail of termination provisions on negotiation time varies across different types of termination provisions; and (3) it takes a shorter time to negotiate certain types of termination provisions when partners have longer prior relationships. Beyond suggesting the need to investigate the consequences of contractual provisions for collaborators, our study proposes negotiation time as an additional indicator of a learning‐to‐contract effect that complements existing ones.     

Productivity and Land Enhancing Technologies in Northern Ethiopia: Health, Public Investments, and Sequential Adoption

The adoption of more efficient farming practices and technologies that enhance agricultural productivity and improve environmental sustainability is instrumental for achieving economic growth, food security, and poverty alleviation in sub-Saharan Africa. Our research examines the interaction between public investments, community health, and adoption of productivity and land enhancing technologies by households in the northern Ethiopian state of Tigray. Agricultural technology adoption decisions are modeled as a sequential process where the timing of choices can matter. We find that time spent sick and opportunity costs of caring for sick family members are significant factors in adoption. Sickness, through its impact on household income and labor allocation decisions for healthcare and other activities, significantly reduces the likelihood of technology adoption. Our findings suggest that agencies working to improve agricultural productivity and land resource conservation should consider not only the financial status of potential adopters, but also their related health situation.     

Turnover in U.S. Agricultural Labor Markets

Agricultural workers move in and out of agriculture frequently. Migration between types of jobs takes relatively little time. Legal female workers tend to stay out of the U.S. labor market longer once they stop being employed and their access to jobs outside of agriculture is more limited than that of their male counterparts. Predictions made when the 1986 Immigration Reform and Control Act was passed that granting people amnesty would induce most of them to leave agriculture were incorrect.     

Efficiency Wages, Deferred Payments, and Direct Incentives in Agriculture

Empirical evidence from agricultural labor markets is consistent with efficiency–wage theory and inconsistent with several alternative explanations. According to this theory, the higher wage or deferred payment (benefits) that direct–hire growers pay relative to that of farm labor contractors is an efficiency wage. Growers use this extra compensation to lower their monitoring expenses and reduce shirking by workers.