The paper attempts to analyse the ethical duties of engineers contained in selected engineering codes of ethics and indicates a few problems arising in teaching professional engineering ethics in technical studies. The codes of ethics under analysis, both Polish and foreign (American), show...

The continually changing, contemporary global society has been placing new demands on the engineering profession. The complexity of today's environmental, social and economic context has prompted engineering educators to call for a general reform in engineering education. While the common theme...

Integrity is a common and well established concept in the ethical vocabulary. It is also being used in various codes of ethics, and investigated by means of various methods. However a review of the contemporary reference literature reveals various meanings associated with this term, which is...

Survey data suggest that cropsharing contracts exhibit a much higher degree of uniformity than is warranted by economic fundamentals. We propose a dynamic model of contract choice to explain this phenomenon. Landowners and tenants recontract periodically, taking into account expected returns as...

Our econometric research allows for a possible response of a person's hours worked to hours typically worked by members of a multidimensional labor market reference group that considers demographics and geographic location. Instrumental variables estimates of the canonical labor supply model...

A common finding in analyses of geographic mobility is a strong association between past movement and current mobility, a phenomenon that has given rise to the so called ‘moverstayer model’. We argue in this paper that one of the driving forces behind this heterogeneity is the strength of...

Women earn less than men but are not less satisfied with life. This paper argues that norms on the appropriate pay for women compared to men explain these findings. We take citizens’ approval of an equal rights amendment to the Swiss constitution as a proxy for the norm that “women and men...

We consider a two-person Cournot game of voluntary contributions to a public good with identical individual preferences, and examine equilibrium aggregate welfare under a separable, symmetric and concave social welfare function. Assuming the public good is pure, Itaya, de Meza and Myles (Econ....

Economists have a poor understanding of the mechanisms underlying reduced-form college peer effects. In this paper we explore a candidate mechanism, the provision of school effort. We show that, when earnings reflect individual educational performance as well as the field of study selected at...