For a given optimal solution to a combinatorial optimization problem, we show, under very natural conditions, the equality of the minimal values of upper and lower tolerances, where the upper tolerances are calculated for the given optimal solution and the lower tolerances outside the optimal...

The strategic management paradigm explains organizational performance through the alignment between environment, strategy, and reference points. We extend this paradigm by incorporating the role of interorganizational networks on firm performance, thus integrating strategic management and...

New product development is one of the most powerful but difficult activities in business. It is also a very important factor affecting final product quality. There are many techniques available for new product development. Experimental design is now regarded as one of the most significant...

We examine the investment-uncertainty relationship for a panel of Dutch manufacturing firms. The system generalised method of moments (GMM) estimates suggests that the effect of uncertainty on investment is non-linear: for low levels of uncertainty an increase in uncertainty has a positive...

Many organization theories consist of an interpretation frame and an idea about the ideal equilibrium state. This article explains how the equilibrium concept is used in four organization theories: the theories of Fayol, Mintzberg, Morgan, and Volberda. Equilibrium can be defined as balance, fit...

Accurate measurement of marketing performance is an important topic for both marketing academics and marketing managers. Many researchers have recognized that marketing performance measurement should go beyond financial measurement. In this paper we propose a conceptual framework that models...

The thesis of the paper is that the strong growth of the number of part-time jobs in the Netherlandsbetween 1975 and 1991 has negatively affected the labour market participation of men, especiallyof lower educated men. The thesis consists of a behavioural component, which explains why...

We discuss integrated chance constraints in their role of short-term risk constraints in a strategic ALM model for Dutch pension funds. The problem is set up as a multistage recourse model, with special attention for modeling the guidelines proposed by the regulating authority for Dutch pension...

This paper introduces a general, formal treatment of dynamic constraints, i.e., constraints on the state changes that are allowed in a given state space. Such dynamic constraints can be seen as representations of "real world" constraints in a managerial context. The notions of transition,...

The DEL-technique, a proportionate reduction in error measure, developed by Hildebrand, Laing and Rosenthal, has been applied and portrayed as a promising prediction analysis technique to evaluate theory on the basis of cross-classification data, though it was controversial at its birth in the...