Government-Assisted Oligopoly Coordination? A Concrete Case

In 1993 the Danish antitrust authority decided to gather and publish firm-specific transactions prices for two grades of ready-mixed concrete in three regions of Denmark. Following initial publication, average prices of reported grades increased by 15–20 percent within one year. We investigate whether this was due to a business upturn and/or capacity constraints, but argue that these seem to have little explanatory power. We conclude that a better explanation is that publication of prices allowed firms to reduce the intensity of oligopoly price competition and, hence, led to increased prices contrary to the aim of the authority.     

PRIVATIZATION OF PUBLIC SECTOR ENTERPRISES IN PAKISTAN: PROSPECTS FOR REDUCING REGIONAL IMBALANCES*

This paper tests the somewhat counterintuitive hypothesis that public firms are more efficient than their private sector counterparts. A factor analysis (9 industrial groups/34 industries) indicated that for all Pakistani provinces, public enterprises contributed relatively more value added which supports the findings of Naqvi and Kamal. The paper also concludes that a policy to reduce Pakistan's regional income disparities by privatizing public enterprises would likely be ineffective.     

Economic analysis of injury prevention--applying results and methodologies from cost-of-injury studies

Injuries pose an economic problem of immense proportion to communities in every society. The economic burden from injuries can be quantified through cost-of-injury studies, using techniques adopted from cost-of-illness research. This study explores the feasibility of applying results and methodologies from existing cost-of-injury studies in economic analyses of injury prevention interventions and programmes. The literature on cost-of-injury studies and economic appraisals of injury prevention efforts was examined to elicit studies that calculated injury costs. Studies were accepted for inclusion if they included an analysis of the costs of all injuries occurring in a geographical area (community, region or country) during a specific time period, employed a societal perspective and an incidence-based costing approach and were conducted in industrialized countries. There were 12 studies that met the inclusion criteria. The average total cost per injury case was USD $3536, while the average share of indirect to total cost per injury case was 71%. However, the cost figures showed wide variation across the studies. Based on the limited similarity of findings from the studies, it was concluded that it is not feasible to apply results and methodologies from existing cost-of-injury studies. The cost estimators described in this study could possibly be adapted for use as reference points in economic analyses of existing programmes, but any other uses should be approached with caution. Locally obtained data are needed for reliable economic analyses of injury prevention interventions and programmes.     

Continuous strategic sourcing

This article is based on a specific situation and competence analysis research project. The objective of the project is to point out possible action areas for improvements and potential competence areas; areas that should be integrated in the company's future strategic work. In the long term, the objective is to develop specific tools that can support a company's decision processes when in and/or outsourcing. The specific tools form the basis for the development of a conceptual framework that may facilitate the work with and the understanding of strategic in and outsourcing.During recent years new theories on SCM, outsourcing, supplier cooperation, etc. have emerged. Each theory has its own specific basis seeking to give solutions to problems concerning how to use and cooperate with suppliers. All theories, however, seek to solve a well-known problem within economic theory. Thus, the issue on division of labour and specialization is well known (Foretag i netwark, Stockholm, Studieforbundet for Naringsliv och Sammhallet, 1982; Joint Venture: theoretische und empirische analyse unter besonderer berücksichtigung der chemischen industrie der schweiz. Verlag Rugger, Germany, 1989). From an economic point of view it is a question of reaching the situation with the lowest production and transaction costs (Handbook of Industrial Organization. Amsterdam, 1989, pp. 135).     

Danish flexicurity: preconditions and future prospects

This article argues that Danish flexicurity is preconditioned by craft unionism that has historically been predominant in the Danish trade union movement. It is furthermore argued that flexicurity was on the verge to disappear when it became famous in the early 2000s, although yet not completely dead.     

Employment Protection Reform,Enforcement in Collective Agreements and Worker Flows

We analyze a reform of notice periods for employer‐initiated separations in Sweden, which reduced the notice periods for newly hired older workers substantially but implied minor or no changes in the advance notices for younger workers. The reform was initiated at different times depending on collective agreement. These circumstances provide ample opportunity for the identification of its effects. Our findings indicate heterogeneous effects on hirings and separations across collective agreements.     

Asset specificity and behavioral uncertainty as moderators of the sales growth — Employment growth relationship in emerging ventures

Sales growth and employment growth are the two most widely used growth indicators for new ventures; yet, sales growth and employment growth are not interchangeable measures of new venture growth. Rather, they are related, but somewhat independent constructs that respond differently to a variety of criteria. Most of the literature treats this as a methodological technicality. However, sales growth with or without accompanying employment growth has very different implications for managers and policy makers. A better understanding of what drives these different growth metrics has the potential to lead to better decision making. To improve that understanding we apply transaction cost economics reasoning to predict when sales growth will be or will not be accompanied by employment growth. Our results indicate that our predictions are borne out consistently in resource-constrained contexts but not in resource-munificent contexts.     

Accounting for the role of habit in behavioural strategies for injury prevention

The limited success of behavioural strategies in injury prevention has been attributed to failure to properly apply behaviour change models to intervention design and the explanation of safety behaviours. However, this paper contends that many health behaviour change interventions do not succeed because they fail to take into account the habitual quality of most health and safety-related behaviour; a more complete model of behaviour change needs to be based on a better understanding of the role of habit. The overall aim is to contribute to better understanding of behavioural strategies for injury prevention. When habits are weak, attitudes and intentions predict behaviours, but as behaviours turn into habits, they become better predictors of future behaviour than attitudes or intentions. Furthermore, where habits are strong, individuals are less likely to act on new information, evaluating counter-habitual information negatively. Integrating the concepts of strong and weak habits with upstream and downstream strategies, a framework is presented for tailoring strategies to the habit strength of the target behaviour.     

Does legal system matter for directed technical change? Evidence from the auto industry

Does the effect of fuel taxes on clean innovations (e.g. hybrid technology) depend on the legal system’s rigidity? Using 1986–2005 data from more than 1900 firms, evidence suggests that auto-industry firms located in civil law (with more rigid laws) countries increase clean technology patenting more than common law (with more flexible laws) firms when the tax-inclusive fuel price rises. A rigid legal system appears to raise clean technology innovation.