A Class of Distributions with Linear Hazard Quantile Function

In this article, we introduce and study a class of distributions that has linear hazard quantile function. Various distributional properties and reliability characteristics of the class are studied. Some characterizations of the class of distributions are presented. The method of L-moments is employed to estimate parameters of the class of distributions. Finally, we apply the proposed class to a real data set.     

Selection buasubg parameters in adaptive ridge regression estimators

Strawderman's family of regression estimators is considered. The choice of the scalars wbich characterize the biasing parameter is studied by obtaining the bias vector and the mean squared error matrix.     

Union and nonunion wages at the firm level: A combined institutional and econometric analysis

This paper presents an analysis of union-nonunion wage differences at the intrafirm level. At this level of analysis, modeling of the union effect can be informed by a historical overview of the organizational context of unionization, which is not as feasible at other levels of analysis. The findings suggest that a simultaneous equation (2-stage) model, in which union status is treated as an endogenous variable, is not appropriate in this case. Moreover, OLS estimations of the union effect on wages from a one-stage model in which union status is exogenous is found to be efficient and unbiased. The study suggests that combining institutional details of the organizational context with econometric analysis facilitates a better understanding of not only the magnitude of wage differences but also of how the differences may be interpreted in the context of industrial relations.     

Donor Reliance on Accounting and its Consequences for the Charitable Distribution Channel

The organization of charitable distribution channels to ensure donor contributions reach beneficiaries in an efficient manner and the use of accounting metrics of such efficiency (whether provided directly or by charity rating groups) are oft‐discussed issues in the nonprofit sector. The two issues are inextricably linked since reported efficiency measures influence subsequent donor giving. This study develops a parsimonious model of a charity that must decide how best to employ its resources, either by acting as a direct service provider or as a grant provider to organizations that provide services to beneficiaries. We show that the desire to boost perceptions of efficiency vis‐à‐vis accounting reports leads an organization to rely more on others to provide services rather than being a direct service provider. This temptation to expand either the scope or length of the charity supply line is muted by a desire to avoid redundant costs and improve service delivery. The model's results have implications both for the role of nonprofit accounting and observed distribution strategies of nonprofits.