Pros and Cons of Backing Winners in Innovation Policy

In the economics profession there is a fierce debate whether industrial and innovation policy should be targeted to specific sectors or firms. This paper discusses the welfare effects of such targeted policies in a third-market international trade model under imperfect competition. A theoretical case for picking winners through a preferential innovation policy is discussed, which is shown to hold without evoking retaliation from foreign competitors. However, in practice information uncertainties remain a concern. The question whether in this case ‘backing winners’ is a wise policy option depends on the characteristics of the information asymmetries and on the extent the government is able to design selection procedures in a way to minimize the transaction costs that may be caused from the market participants’ opportunistic behavior.Innovation policy; R&D subsidies, strategic trade policy, asymmetric information, spill-over effects

A cointegration model for search equilibrium wage formation

In flow models of the labor market, wages are determined by negotiations between workers and employers on the surplus value of a realized match. From this perspective, this paper presents an econometric analysis of the influence of labor market flows on wage formation as an alternative to the traditional specification of wage equations in which unemployment represents Phillips-curve or wage-curve effects. The paper estimates a dynamic wage equation for the Netherlands using a cointegration approach. It finds that labor flows, and notably flows from outside the labor market, are important determinants of both short-run and long-run wage setting.wage curve, labor market flows, cointegration model

Atrioventricular and interventricular delay optimization in cardiac resynchronization therapy: physiological principles and overview of available methods

In this review, the physiological rationale for atrioventricular and interventricular delay optimization of cardiac resynchronization therapy is discussed including the influence of exercise and long-term cardiac resynchronization therapy. The broad spectrum of both invasive and non-invasive optimization methods is reviewed with critical appraisal of the literature. Although the spectrum of both invasive and non-invasive optimization methods is broad, no single method can be recommend for standard practice as large-scale studies using hard endpoints are lacking. Current efforts mainly investigate optimization during resting conditions; however, there is a need to develop automated algorithms to implement dynamic optimization in order to adapt to physiological alterations during exercise and after anatomical remodeling

An explorative empirical analysis of the influence of labour flows on wage formation

This study presents an explorative econometric analysis of the influence of labour market flows on wage formation. It applies the vector cointegration and common trends methodology of Johansen (Likelihood-based Inference in Cointegrated Vector Autoregresssive Models, OUP, Oxford, 1995). According to this approach, a combination of the flow of layoffs (flow from employment to unemployment) and the flow of filled vacancies (successful matches) appears to be an adequate alternative to the unemployment rate as indicator of labour market tightness in the wage equation for The Netherlands.