Publikationer

Sweden experienced exceptionally fast economic growth during the century-long period 1870-1970. This illustrates that a decentralized market economy, highly open to international transactions, may be…

This paper considers the possibility of letting a pay-go pension system mimic a fully funded pension system. Generically, it turns out to be impossible to make a less than fully funded pension system…

This thesis contains two studies. The first study investigates the income distribution among Namibian households. The second study examines the differences in earnings between males and females in the…

Three empirical models for the choice of entry mode in foreign direct investment are compared. In contrast to the models used in earlier studies where the entry decision is taken to be predetermined,…

In this paper it is argued that the size distribution of firms may largely be determined by institutional factors. This hypothesis is tested in an exploratory fashion by studying the evolution of the…

Theoretical studies have shown that capital gains taxes in the housing market may create lock-in effects, but, so far, no empirical evidence has been presented regarding the size of these effects. For…

This paper takes a step towards formalizing the theoretical interconnections among four post-Industrial Revolution phenomena - the industrialization and growth take-off of rich "northern" nations, mas…

Lam and Schoeni (1993) consider an equation where earnings are explained by schooling and ability. They assume that ability data are lacking and that schooling is measured with error. The estimate obt…

In an analysis of the risk-sharing properties of different types of pension systems, we show that only a fixed-fee pay-as-you-go (PAYG) pension systems can provide intergenerational risk sharing for l…

Based on the notion of affiliation a model is developed which suggests that laws which restrict the firm's flexibility to adjust its employment force resume in higher requirements on potential employe…

The focus of this book is to illustrate successful strategies employed by Nordic firms to internationalize their capital expenditure. Some of the cases capture solutions for companies residing in high…

Institutioner och politik har varit relativt experimentellt inriktade i Sverige. En del av dessa experiment kan också vara relevanta för andra utvecklade länder, positivt eller negativt. Därför bör Sv…

Omvärldsförändringar och nya teknologiska förutsättningar håller på att förändra grundvalarna för det svenska samhällets sätt att fungera. Vilken roll spelar globaliseringsprocessen för företagen och…

Global changes and new technologies are in the process of changing the foundations on which society is based. How does the process of globalisation affect business enterprise and economic policy? Hum…

The Geography of Multinational Firms addresses the implications of multinational production, and the forces that determine location. The analytical framework builds on recent developments in the theor…

Framtiden ligger öppen. Denna för samhällsforskning och folkbildning gemensamma grundinställning är utgångspunkten för denna bok om Europafrågor. Oavsett om vi är forskare eller engagerade medborgare,…

This paper studies relative productivity and R&D expenditures as detenninants of foreign acquisitions of Swedish manufacturing firms, as well as, the productivity and R&D performance of these…

In a recent review article Jonas Agell, Thomas Lindh and Henry Ohlsson (1997) claim that theoretical and empirical evidence does not allow any conclusion on whether there is a relationship between the…

We compare the relation between foreign affiliate production and parent employment in U.S. manufacturing multinationals with that in Swedish firms. U.S. multinationals appear to have allocated some of…

We compare the relation between foreign affiliate production and parent employment in US manufacturing multinationals with that in Swedish firms. US multinationals appear to have allocated some of the…

We use a specific-factor model to examine the conditions under which policy-makers are able to increase aggregate production of high-tech goods by production or R&D-subsidies in the short and long…

Evolutionary game theory studies the robustness of strategy profiles and sets of strategy profiles with respect to evolutionary forces in games played repeatedly in large populations of boundedly rati…

The paper demonstrates how trade between developing countries can cause the divergence of long-run growth among these countries. The model describes two symmetric countries trading with each other and…

Evolutionary theorizing has a long tradition in economics. Only recently has this approach been brought into the framework of non-cooperative game theory. Evolutionary game theory studies the robustne…

Given a compulsory pension system, we calculate the optimal ratio of marginal contributions to benefits. This ratio is independent of the labor supply elasticity, it increases in the rate of return in…

R&D externalities can imply ranges of aggregate increasing returns to scale in R&D. As a consequence several equilibria can exist involving different numbers of firms and different R&D inv…

This paper deals with the effects of European integration in the EC and EFTA on economic growth. Base regressions suggest that EC and EFTA memberships do in fact have a positive and significant effect…

Demand for less skilled workers decreased dramatically in the US and in other developed countries over the past two decades. We argue that pervasive skill biased technological change rather than incre…

We analyse symmetric coordination games à la Bryant (1983) where a number of players simultaneously choose efforts from a compact interval and the lowest effort determines the output of a publi…

This study investigates changes in the number and the size distribution of firms in Sweden in the period 1968-1993. The number and the size distribution of Swedish firms are compared to the number and…

What factors determine national differences in the size and industry distribution of employment? This study stresses the role of business taxation, employment security laws, credit market policies, wa…

This paper addresses various attempts by so-called new Keynesians, writing mainly in the 1980s and 1990s, to strengthen the analytical basis, in particular the microeconomic foundations, of these asse…

Attention is called to a little explored scarce resource, named 'economic competence', which combines features of human capital and bounded rationality, and can be defined as the non-transferable ('ta…

This paper develops a new analytical approach to the old question whether market conditions may influence the internal efficiency of firms. The basic textbook model of the firm is slightly extended to…

This note elaborates an extension of the paper "Social Norms, the Welfare State, and Voting" by Lindbeck, Nyberg, and Weibull [1]. That paper studies the effects of a social norm against living off ot…

Market exchange is subject to an endogenously-determined level of predation which impedes specialization and gains from trade. Utility-maximizing agents opt between careers in specialized production a…

This paper analyzes the interplay between social norms and economic incentives in the context of work decisions in the modern welfare state. We assume that to live off one's own work is a social norm,…