The Structured Interview: Reducing Biases Toward Job Applicants with Physical Disabilities

Research shows that the traditional job interview is a poor indication of a candidate's potential. However, when employers structure the interview process, they are more effective at predicting success, forming consistent evaluations, and reducing discrimination. The current study tested whether the structured interview also serves to reduce biases involved in interviewing applicants who have a physical disability. In the non-structured interview, results showed that there was a leniency bias, where raters evaluated disabled candidates more positively than equally qualified non-disabled candidates. Structured interviews reduced this effect. These findings add to the support for the structured interview as a way of increasing fairness in employee selection.     

Charting the difficulties to the top: A study of executive mobility patterns

It is odd with all the emphasis today on developing managerial personnel that little effort is given to discovering who is progressing and regressing and at what rates.     

Karl Pearson in Russian Contexts

The confluence of statistics and probability into mathematical statistics in the Russian Empire through the interaction, 1910–1917, of A.A. Chuprov and A.A. Markov was influenced by the writings of the English Biometric School, especially those of Karl Pearson. The appearance of the Russian-language exposition of Pearsonian ideas by E. E. Slutsky in 1912 was instrumental in this confluence. Slutsky's predecessors in such writings (Lakhtin, Orzhentskii, and Leontovich) were variously of mathematical, political economy, and biological backgrounds. Work emanating from the interpolational nature of Pearson's system of frequency curves was continued subsequently through the work of Markov, Bernstein, Romanovsky, and Kravchuk (Krawtchouk), who laid a solid probabilistic foundation. The correlational nature in the interpolational early work of Chebyshev, and work of the English Biometric School in the guise of linear least-squares fitting exposited as the main component of Slutsky's book, was developed in population as well as sample context by Chuprov. He also championed the expectation operation in providing exact relations between sample and population moments, in direct interaction with Karl Pearson. Romanovsky emerges as the most adaptive and modern mathematical statistician.     

SPATIAL PRICE EQUILIBRIUM AND PRICE VARIABILITY: AN APPLICATION TO THE FALL POTATO INDUSTRY*

The purpose of this paper is to show that spatial price equilibrium models with stochastic supply functions can be solved and that such solutions contain some interesting information. The solution procedure suggested is relatively uncomplicated, requiring only quadratic programming routines available to most researchers. Estimates of price distributions which result from this approach can be quite useful for price forecasting and for decision making at firm and industry levels. The importance of the additional information obtained by solving these models stochastically is discussed in connection with a amplified model of the United States fall potato industry. Results of the application reveal that changing production patterns have given rise to substantive shifts in annual prices distributions in important consumption areas. EQUILIBRE ET VARIATIONS DANS LES PRIX DE PRODUCTION DES POMMESDE TERRE D'AUTOMNE - Cette communication a pour objet de démontrer qu'il y a moyen d'établir un équilibre des prix en function des approvisionnements de denrées et que les solutions possibles contiennent plusieurs éléments intéressants. La solution proposée est relativement simple et s'obtient par la methode de programmation quadratique qu'utilisent constamment la plupart des chercheurs. Les données auxquelles on arrive à l'aide de cette méthode permettent d'établir des projections de prix qui ont lew utilité tant au niveau des entreprises qu'à celui de l'ensemble de ce secteur de l'économie. Pour bien faire comprendre la valeur des renseignements additionnels obtenus par cette méthode, qui est basée sur les prix et les approvisionnements, on recourt, à titre d'exemple, à une analyse simplifiée de la situation telle qu'elle existe dans le secteur de la production des pommes de terre d'automne, aux Etat-Unis. Il s'avère, en somme, que les transformations qui se produisent au niveau de la production influent de façon radicale sur les prix qui sont obtenus chaque année dans les grands centres de consummation.