The nature of 'failure' in a technological initiative: the case of the europrocessor

This paper looks at the recat histoty of a short-lived inter-organizational European initiative in the field on microprocessors.The initiative is treated as an emerging socio-technical constituency and the concepts of alignment and “diamond of alignment” are used to explain the reasons behind its failure. It shows that the merging Europrocessor constituency advanced the alignment process in certazn directions but failed to do so in the critical dimension of “'competitive technologies”. The negotiating parties locked themselves into an antagonistic competitive situation and, subsequently, failed to extricate thenuelves in time to save the emerging constituency.A brief overview of microprocessor technology, the main factors detemzining market adoption and the position of the European industty is included.     

Common factors in the withdrawal of European aircraft manufacturers from the regional aircraft market

The current study provides a model that aims to explain the origin of the competitive advantage of organizations in terms of the ownership structure. We have also studied the interactions between IT use and ownership structure. To reach these objectives, we have classified the organizations in two groups using the cooperative character criterion. The results show that cooperative firms achieve a superior competitive advantage regardless of the amount of IT that the firms use. The study is focused on the Spanish Pharmaceutical Distribution Industry.     

Information technology: Anatomy of a successful european collaboration

Europe is betting on a two-pronged stategy to revers the dwindling fortunes of its information technology (IT) industry in the world market. This is the completion of of the single European market by 1993, together with the promotion of R&;D collaboration between European IT companies and research institutions. This paper examines why Europe is collaborationg in IT and looks in detail at the way this is happening in practice. It asks: How is it that institutions from different countries come together and generate new technologies which are genuinely European? A successful European collaborative computer project provides the focus foa the discussion. The main exphasis is on showing why the collaboration took place, what major conflicats affected the development of the project, how they were solved and how the solution of the conflicts was reflected in the actual shape of the technology produced.     

Explaining Gender Differences in Housework Time in Germany

This study evaluates couples’ time use behaviour with regard to housework in Germany with data from the 2001/2002 and 1991/1992 German Time Use Survey. Despite the fact that women reduced their hours worked within the household context over the past decades, the unequal division of housework between men and women still persists. This study aims both at analysing the determinants of the allocation of time spent on housework, as well as why gender differences in household time use behaviour still exist. With the aid of structural equation modelling, it is shown that the decrease in time spent on housework by women can largely be explained by changes in the effects that wages, household goods consumption and the aspiration for market goods consumption have on time spent on housework. Men’s time allocation behaviour has remained remarkably constant. It is also observed that women’s time allocation behaviour with regard to household work is becoming more similar to that of men.     

Re-employment probabilities of unemployment benefit recipients

This article studies transitions out of unemployment for benefit recipients in Spain. We analyse the duration of unemployment, distinguishing between spells that end in recall (workers returning to the previous employer) and spells that end in exit to a new job. This distinction allows us to find that the recall hazard rate increases around the time of exhaustion of benefits. However, this happens only for workers receiving Unemployment Insurance (UI). Because we are unable to replicate this result for workers receiving Unemployment Assistance (UA), we believe the finding lends support to the hypothesis that in Spain firms and workers make a strategic use of UI.     

An analysis of bargaining power for milk cooperatives and milk processors in Florida

The Florida dairy market has a few fluid milk processors and many dairy farmers. The dairy farmers are represented in negotiation with the processors by a cooperative. This research builds a theoretical model of bargaining between the processors and a cooperative. The model is applied to the Florida dairy market to examine price negotiations between Florida milk processors and a dairy cooperative. An expectation maximization (EM) algorithm along with maximum likelihood estimation is used to estimate the econometric disequilibrium model with time series data for the period of October 1998 to May 2009. The results show that the class I price set by the Federal Milk Marketing Order is the major factor influencing the cooperative’s supply reservation price. Negotiated quantity and production seasonality affect the processors’ demand reservation price. The processors appear to be more patient and have higher average bargaining power (0.8804) than the cooperative (0.1196). The highest (lowest) bargaining power for the cooperative (processors) occurred in 2008 and the lowest (highest) bargaining power for the cooperative (processors) occurred in 2001.     

Healthcare Ethics: A Patient-Centered Decision Model

A common financial model used in business decisions is the cost/benefit comparison. The costs of a proposed project are compared with the benefits, and if the benefits outweigh the costs, the project is accepted; if the costs exceed the benefits, the project is rejected. This model is applicable when tangible costs and benefits can be reasonably measured in monetary units. However, it is difficult to consider intangible factors in this model because intangible factors cannot be readily quantified in money. While some might argue that the financial model should not apply to healthcare decisions, the fact is that costs do enter into the picture. People may decide to forego needed healthcare because they cannot afford it. Healthcare providers may make choices based in part on the costs of diagnosis and treatment, rather than solely on medical information and what is best for the patient. Should financial issues enter into healthcare decisions – decisions about human health and well being? If so, how should the costs and benefits be measured and evaluated? What are some ethical issues and dilemmas involved in such decisions? This paper addresses ethical dilemmas and financial issues in healthcare. A healthcare decision model, which considers medical information, financial information, as well as ethical and other intangible factors, is proposed.     

Growth, income taxes and consumption aspirations

In a Barro-type economy with exogenous consumption aspirations, raising income taxes favors growth even in the presence of lump-sum taxes. Such a policy is compatible with the behavior of private consumption, income taxes and growth rates observed in actual economies.     

The role of simulation methods in Macroeconomics

After reviewing the reasons to use solution methods in macroeconomics, this survey paper discusses different aspects relative to a rigorous use of the numerical output of such methods. Special attention is paid to suggestions that have been made to incorporate parameter uncertainty. Finally, the need to test for usually maintained assumptions, such as rationality of expectations, is emphasized.