Efficient estimation of income distribution parameters

The parameters of several families of distributions are estimated by means of minimum χ²; use is made of random samples taken from Dutch income-earning groups in 1973. The numerical search routine used, is the Complex method due to Box. The χ² function is evaluated by standard numerical integration procedures. The lognormal and the Gamma families are rejected because of a poor fit. The log t and the log Pearson IV families are introduced. This results in a considerable improvement of χ² critical levels. The generalized Gamma and the Champernowne function describe the income distribution reasonably well in some cases.     

How the baby boomers' retirement wave distorts model‐based output gap estimates

This paper illustrates, based on an example, the importance of consistency between empirical measurement and the concept of variables in estimated macroeconomic models. Since standard New Keynesian models do not account for demographic trends and sectoral shifts, I propose adjusting hours worked per capita used to estimate such models accordingly to enhance the consistency between the data and the model. Without this adjustment, low‐frequency shifts in hours lead to unreasonable trends in the output gap, caused by the close link between hours and the output gap in such models. The retirement wave of baby boomers, for example, lowers US aggregate hours per capita, which leads to erroneous permanently negative output gap estimates following the Great Recession. After correcting hours for changes in the age composition, the estimated output gap closes gradually instead following the years after the Great Recession.     

Assessing community-wide outcomes of prevention marketing campaigns through telephone surveys

This random sample survey assesses the outcomes of the community-wide HIV prevention marketing campaigns for adolescents through telephone surveys, as well as the decisions that were made to address these concerns. The study employed repeated cross-sectional analysis to collect data from 1402 adolescents over a 23-month period. Likewise, a dual sampling strategy combined with Random Digit Dialing with Listed Household samples were used. The study was conducted in a manner that protects the anonymity, privacy, and confidentiality; and at the same time, gathers an adequate response rate. Results of the study confirm that the success of the evaluation program depended on the adequacy of the response rate, which includes the use of advanced letters and toll-free phone line, as well as sensitivity to the needs and concerns of the target population. The success that was achieved is still inadequate since the results confirm the challenge of developing feasible, affordable, tailored techniques for measuring risk behavior change in members of these groups.     

Introduction on the European Corporate Sustainability Framework (ECSF)

This article describes the European Corporate Sustainability Framework (ECSF). This framework addresses complex issues such as Corporate Sustainability, Corporate Responsibility and Corporate Change. It is a conceptual framework based on the tradition of the quality management approach and the concept of phase-wise development. The framework is based on several theories and models, all proven individually over several decades. These theories are the Emergent Cyclical Levels of Existence Theory (ECLET) of Professor Graves, The Four Phase Model^© (Hardjono), EFQM's Business Excellence Model, Kaplan and Norton's Business Balanced scorecard, the research deliverables of the project The European Way to Excellence and the SqEME^® methodology. All these models, theories and/or studies belong to the interpretative sociology (Milwax Burell and Morgan, 1992). The aim of the ECSF is to support organizations in their implementation of Corporate Sustainability and Corporate Responsibility (CS-R) by addressing the ambiguity and complexity of these issues.     

Investigating M3 money demand in the euro area

Euro area monetary growth has exceeded its target since 2001. Likewise, recent empirical studies did not find evidence in favour of a stable long-run money demand function. In contrast to the bulk of the literature, we are able to identify a stable long-run money demand relationship. This result is obtained when the analysis is done without the short run homogeneity restriction between money and prices. The basic equation can be improved by allowing for asymmetric adjustment. In a low inflation environment, opportunity costs of holding money have decreased. Thus, the apparent monetary overhang is reconciled within standard models.     

Arbitration of Statutory Employment Discrimination Claims in a Nonunion Environment: A Guide to Procedural Fairness

The previous decade has seen an increasing trend toward the use of arbitration to resolve statutory employment discrimination claims. The enforceability of most private sector arbitration agreements arising in a nonunion setting is reviewable under the Federal Arbitration Act. Such arbitration agreements are most often created by management and become a condition of employment. To represent a feasible alternative to court litigation, employers and employees must have confidence that outcomes achieved through the arbitration process will be enforced by the courts as final and binding upon the parties to the dispute. The extent to which an arbitration agreement adequately protects the procedural and remedial rights of the participants is an important issue affecting the probability that a court will enforce the outcome of an arbitration procedure. This paper reviews guidelines provided by the courts and practitioners to aid in the design of an effective and legally enforceable arbitration procedure to resolve statutory employment discrimination claims arising in a private sector nonunion environment.     

European Corporate Sustainability Framework for Managing Complexity and Corporate Transformation

The European Corporate Sustainability Framework (ECSF) is a new generation management framework, aimed to meet increased corporate complexity and support corporate transformation towards more sustainable ways of doing business. It is a multi-layer, integral business framework with an analytical, contextual, situational and dynamic dimension.Analytically, the framework is structured according to four focus points – the constitutional, conceptual, behavioural and evaluative perspective – providing integrative designs of complex and dynamic phenomena. The framework includes coherent sets of business philosophies, approaches, concepts and tools that structures corporate realities and generates sequences of steps in order to obtain adequate institutional structures, a road to corporate transformation and higher performance levels.