Academic economists behaving badly? A survey on three areas of unethical behavior

This article measures the degree to which academic economists have engaged in unethical behavior and the degree to which academic economists believe the profession as a whole engages in unethical behavior. Three main types of unethical behavior are examined: (1) falsification of research; (2) expropriation of graduate student research or including an undeserving co-author on a research paper; and (3) exchange of grades for gifts, money, or sex. Using a unique data set gathered at the 1998 American Economic Association (AEA) meetings, we find that there is a significant amount of misconduct, particularly in the second category.     

Fertility differentials among the tribal groups of Sierra Leone

Abstract Sierra Leone is in a position typical of many African countries regarding accurate information on her basic demographic characteristics. Such vital registration as exists is confined to a small area and there has been only one census of any reliability, that of 1963. Estimates of fertility levels from the age distribution obtained from that enumeration have been made by Dow, the method having been used previously by Van de Walle for Nigeria.     

Team effects on compensation: an application to salary determination in the National Hockey League

Studies of salary determination largely model pay as a function of the attributes of the individual and the workplace (i.e., employer size, job characteristics, and so forth). This article empirically investigates an additional factor that may influence individual pay, specifically coworker productivity. Data from professional sports are used to evaluate this question because both salary and teammate performance measures are readily available. We find that team attributes have both direct effects on an individual's pay, and indirect effects through altering the rates at which individual player productive characteristics are valued.