Product creation process at Philips Electronics

About 3 years ago Dr F.P. Carrubba, Chief Technology Officer on the Board of Philips Electronics, stated that product creation is a core activity for Philips and thus needs continuous attention and improvement. A corporate-wide Product Creation Process Improvement Drive was started. In this article describing the drive, we want to share our experiences that we think are important for a successful improvement drive.
The elements to be addressed are:—a framework for the improvement drive;—top-down or bottom-up approach;—the creation of an assessment tool;—some considerations for the buy-in process;—application of the assessment tool;—follow-up after the creation of the assessment tool;—conclusion.     

An alternative to Marshall: Economic history and applied economics at the early LSE

Conclusion The LSE in its early years did not produce a “school of economics” in the sense that Marshall's Cambridge constituted a “school.” English historical economics was too diffuse, too lacking in strong leadership, too untheoretical, and too committed to economic history as a discipline to create such a “school.” The special contribution of the LSE in the pre-war period was certainly not in theory, since one of the chief reasons for it being an alternative to Marshall's school of orthodoxy was that it paid relatively little attention to economic theory during this period. Rather, its alternative economics was its central conception that the economist'sraison d'etre was to solve pressing contemporary problems for which orthodox theory seemed to offer little guidance. Thus its teachers and curriculum, assembled by Hewins and the Webbs, emphasized applied subjects and economic history.     

Friends,family, or fools: Entrepreneur experience and its implications for equity distribution and resource mobilization

Who helps entrepreneurs raise the resources they need and how much equity does an entrepreneur distribute in return? We use a sample of 611 entrepreneurs in the U.S. to examine why some entrepreneurs are more likely than others to distribute ownership selectively to helpers. We find that entrepreneurs with specific industry experience and start-up experience are able to provide ownership more selectively and raise more resources from their helpers. We refine the categorization of social ties further to make a distinction between professional and familial ties to show that the ownership distribution and types of resource contributions vary by the mix of ties in the entrepreneur's helper network. Our findings have implications for theories of resource assembly, social structure and entrepreneurship, and organization design.     

Development and validation of a firm-level vertical and horizontal internationalization metric

The lack of valid and reliable measures of firm-level vertical and horizontal internationalization is impeding the development and testing of hypothesized relationships between these respective dimensions of internationalization and a range of important MNE characteristics, actions, and effects. Through a series of qualitative and quantitative studies using data collected from senior MNE executives (total N?=?3,146), we develop and validate a scale to measure both vertical and horizontal firm-level internationalization. Subscales for each type of internationalization prove to be unidimensional, reliable, temporally stable, and to have predictive, cross-cultural, cross-sectoral, and discriminant validity.     

Debating Free International Trade

This article begins with a definition of free international trade and a brief history of the evolution of free trade as an ideology and economic policy. It next considers the case for free trade as first articulated by classical economists Adam Smith and David Ricardo and then examines free trade critiques proffered by Friedrich List and Marxist scholars who claim that free trade can never be just nor fair so long as relational and structural power inequalities exist between corporations and workers. This article concludes with a summary of the current free trade debate, highlighting, in particular, how radical critics of free trade have begun to embrace a more distinctly Marxian view of the dynamics of globalized capital accumulation. This new perspective acknowledges the progressive transformations that globalized trade has brought to developing countries while also highlighting the ways global free trade relies upon and sustains an exploitative class dynamic.     

Exploring the effectiveness of cigarette warning labels: findings from the United States and United Kingdom arms of the International Tobacco Control (ITC) Four Country Survey

• This paper explores the effectiveness of cigarette warning labels across two countries, one (the UK) with new and stricter legislation where text based labels have been made more prominent and one (the USA) with less stringent regulation, where labels are less visible. Using longitudinal data from the two countries, the research seeks to investigate the impact of the different types of warning labels on the information processing by consumers. This paper assesses the effectiveness of warning labels in terms of: consumer attention, elaboration, contemplation on quitting and behavioural compliance. This study provides a comprehensive examination of these key factors in a fixed causal sequence. Structural equation modelling was used to test this model based on longitudinal panel survey data from the International Tobacco Control (ITC) Four Country Survey. Analysis of a sample of 901 US smokers and 1459 UK smokers yielded results in full support of all hypothesised relationships in the model proposed for both countries. Findings suggest that the new European Union policy of more prominent warning labels has a direct effect on influencing behavioural compliance by smokers.

Copyright © 2007 John Wiley & Sons, Ltd.     

Towards a fairer manager performance measure: a DEA application in the retail industry

Abstract

Retailers need to determine the performance of their individual stores and, beyond the stores, the managers in charge of running them. The aim of this paper is to develop performance standards that can be applied to fairly distribute rewards to managers regarding their performances by taking into account store neighbourhood characteristics. In order to propose a fairer measure of store performance, the authors introduce and explore the concepts of organizational justice and store efficiency. They use real data from a French supermarket chain and a geomarketing approach. The two-step Data Envelopment Analysis (DEA) model results are compared with a retailer’s ranking. The retailer tends to favour points of sale having a more important sales area, with more employees and operating in a more densely populated area with a higher buying power. The ranking stemming from the DEA model links store performance to other geo-demographic variables.     

STRUCTURAL EMPIRICAL EVALUATION OF JOB SEARCH MONITORING

To evaluate search effort monitoring of unemployed workers, it is important to take account of post‐unemployment wages and job‐to‐job mobility. We structurally estimate a model with search channels, using a controlled trial in which monitoring is randomized. The data include registers and survey data on search behavior. We find that the opportunity to move to better‐paid jobs in employment reduces the extent to which monitoring induces substitution toward formal search channels in unemployment. Job mobility compensates for adverse long‐run effects of monitoring on wages. We examine counterfactual policies against moral hazard, like reemployment bonuses and changes of the benefits path.     

Breaking the frame: an analysis of strategic cognition and decision making under uncertainty

This paper reports the findings of two experimental investigations into the efficacy of a causal cognitive mapping procedure as a means for overcoming cognitive biases arising from the framing of strategic decision problems. In Study 1, final year management studies undergraduate students were presented with an elaborated strategic decision scenario, under one of four experimental conditions: positively vs. negatively framed decision scenarios, with prechoice vs. postchoice mapping task orders (i.e., participants were required to engage in cognitive mapping before or after making a decision). As predicted, participants in the postchoice mapping conditions succumbed to the framing bias whereas those in the prechoice mapping conditions did not. Study 2 replicated and extended these findings in a field setting, on a sample of senior managers, using a decision scenario that closely mirrored a strategic dilemma currently facing their organization. Taken together, the findings of these studies indicate that the framing bias is likely to be an important factor in strategic decision making, and suggest that cognitive mapping provides an effective means of limiting the damage accruing from this bias. Copyright © 1999 John Wiley & Sons, Ltd.