Attention Deficit/Hyperactivity Disorder in the Workplace Under the ADA in the Wake of Sutton and Its Companions

The terms Attention Deficit Disorder (ADD) or Attention Deficit/Hyperactivity Disorder (AD/HD) refer to a neurological impairment that affects the individual's ability to sustain attention and to behave in a calm, rational manner.³Although this disorder has long been considered to be restricted to childhood, recent research has demonstrated that many children carry it over into adult life and take it with them into the workplace. Most U.S. courts have treated AD/HD as a disability covered by the Americans with Disabilities Act (ADA).⁴However, in the summer of 1999, the U.S. Supreme Court made three decisions that will undoubtedly affect the future status of AD/HD and other impairments under the ADA. This article examines those decisions, how they affect the employment rights of AD/HD-afflicted employees, and the changes they will probably bring to litigation in this area. Because we have many reservations about the court's decisions, we not only voice our criticisms of the decisions, but also offer an alternative approach.     

Identification and estimation with contaminated data: When do covariate data sharpen inference?

Contaminated or corrupted data typically require strong assumptions to identify parameters of interest. However, weaker assumptions often identify bounds on these parameters. This paper addresses when covariate data—variables in addition to the one of interest—tighten these bounds. First, we construct the identification region for the distribution of the variable of interest. This region demonstrates that covariate data are useless without knowledge about the distribution of erroneous data conditional on the covariates. Then, we develop bounds both on probabilities and on parameters of this distribution that respect stochastic dominance.     

An equilibrium model of city size

This paper develops an equilibrium model of city size in which population distribution, real prices, and real wages are determined. Two possible modifications are considered, one involving externalities. The partial equilibrium changes resulting from these modifications are derived and seen to be quite different from the general equilibrium changes. Finally, the paper suggests that site-specific factors of production must be introduced into any consistent model of city size.     

Economic Sector Stabilization

Using a dynamic competitive disequilibrium model this paper determined that centrally directed sector resource stabilization or planning probably could not shorten the time for a developed economy to reach equilibrium. This is due to the disaggregation of data available centrally, an old concern. Therefore, the old issues of freedom and corruption under planning appear moot.     

Fritz Redlich, 1892-1978: The Man and the Scholar

A bstract . Fritz Redlich (1892-1978) played a leading role in the development of the analytic approach in history and in establishing the new institutional history that combines entrepreneurial and business history and sociology. A member, in economics , of the German historical school , he spent 16 years in the chemical industry before the triumph of Nazism forced him to emigrate from Germany in 1936. After teaching at various colleges until 1942, he spent the rest of his life doing research in the libraries of Harvard University , producing several notable works in economic history , including a classical study of American banking , and pioneering in entrepreneurial history.     

Resourceful Sensemaking in an Administrative Group

ABSTRACT In this study, we present the concept of resourceful sensemaking as an extension of Weick's sensemaking theory. Resourceful sensemaking extends Weick's theory by carefully examining the influence of the lifeworld on organizational sensemaking practices. Lifeworld factors that affect organizational sensemaking are brought out in a dialectical method wherein a working definition of the resourceful sensemaking concept is compared with the sensemaking practices of an administrative group. We then show how this dialectical method can help develop a more robust formulation of the resourceful sensemaking concept. The paper ends by discussing the strengths and shortcomings of the concept and suggesting directions for future organizational sensemaking research.