A Multivariate Evaluation of Ex ante Risks Associated with Fed Cattle Production

The purpose of this paper is to evaluate production risks faced by fed cattle producers. We do this by jointly modeling a group of cattle production yield risk factors using a multivariate dynamic regression model. The proposed econometric model estimates parameters that influence the mean and variance of production yield factors, as well as the covariance between variables, while accounting for a high degree of censoring through the use of a dynamic multivariate Tobit model. The model provides insights into the relationship between production yield factors in fed cattle production.     

Effects of decoupling on the mean and variability of output

The influence of inputs on output risk in the context of agriculturalproduction decisions taken by non-risk neutral agents has beenignored by previous research assessing the effects of decoupledincome support payments in a deterministic world or risk-neutralframework. We study the impacts of decoupled payments on inputuse and on output mean and variance. Our theoretical frameworkfor studying agricultural producers' responses to lump sum paymentsallows for both output and price uncertainty and economic agents'risk attitudes. Results show the importance, in a non-risk neutralscenario, of considering the influence that economic agentshave on the stochastic component of output through input use.Our empirical application uses Kansas farm-level data to illustratethe model.     

Ethical Judgments Across Cultures: A Comparison between Business Students from Malaysia and New Zealand

This study compares the attitudes to ethical dilemmas of first year business students in Malaysia and New Zealand by using a series of scenarios or vignettes. Between subject manipulations were made to the scenarios given, based on expected cultural differences suggested in the literature. In particular, Hofstede's (1980, 1983 and 1991) work was used as a framework to identify dimensions based on differences in national culture. The results indicated some differences in responses based on both nationality and ethnic origin. Differences were also found as a result of the manipulations within the scenarios. However, a lack of any interaction effects between the manipulations and both nationality and ethnic origin indicated that cultural differences did not lead to different responses to the manipulations.     

Teaching Ecological and Feminist Economics in the Principles Course

It can be difficult to incorporate ecological and feminist concerns into introductory courses, when one is also obliged to teach neoclassical analysis. In this essay we briefly describe how one might extend existing “multi-paradigmatic” approaches to feminist and ecological concerns, and then present an new alternative approach that may be more suitable for some students. This “broader questions and bigger toolbox” approach can be applied in both microeconomics and macroeconomics introductory classrooms.