Publications

This thesis addresses empirically understudied and politically significant issues. Specifically, it examines the blue economy and renewable energy, both of which are central to the European Union’s ec…

Many countries have established new local colleges to increase access to education for disadvantaged populations. However, many of these expansions have not reduced educational inequality. Drawing on…

Despite significant circular migration flows historically and today, their economic impacts remain understudied. Using data on predominantly rural Swedish migrants who returned from the US during the…

The paper is about how minting authorities in the Middle Ages could increase seigniorage by undertaking relatively fast debasements (decreasing the silver content) of the coinage. The paper analyses w…

Many European countries have adopted the American model of doctoral training and academic evaluation. While this model suits America’s vast, mobile labour market, in Europe it has created perverse inc…

Abstract In a proportional coinage system with several denominations, there is a risk of shortage of small change. The main reason is the higher production costs of small coins. This was a major probl…

We examine how gender-based occupational sorting before the release of ChatGPT relates to predicted exposure to generative AI and its potential implications for the gender wage gap. Using Swedish admi…

We characterize Nash equilibria in multi-product markets in which producers commit to vectors of supply functions contingent on all prices. The framework accommodates (dis)economies of scope in produc…

We study the effect of prison sentences on recidivism using a unique feature of sentencing for drunk driving in the Swedish court system. Below the blood alcohol concentration (BAC) of 1.0‰, individua…

One of the most cited studies within the field of binary choice models is that of Klein and Spady (1993), in which the authors propose an estimator that is not only non-parametric with respect to the…

Quasi-markets in the provision of public services are increasingly common but also highly contested. We formulate a conceptual framework based on economic theory to describe how quasi-markets differ f…

We explore the challenges facing the current academic training of economists in small European countries such as Sweden. The monolithic focus on publishing in the top-ve journals, which prioritizes m…

An analysis of 35 empirical studies reveals mixed effects of populist politics on intolerance toward sminorities. While 24 studies show increased hostility, rigorous causal designs yield equivocal res…

The neo-Schumpeterian growth models, which appeared in the early 1990s, have ostensibly reintroduced the entrepreneur into mainstream growth theory. However, we show that by ignoring genuine uncertain…

We examine immigrant self-employment in Sweden during 2011–2021 – a turbulent decade with a large influx of refugees into the country and the outbreak of the global COVID-19 pandemic. Four outcome var…

This paper examines how managerial background influences firms’ use of labor migration. Using Swedish data, we analyze whether firms led by foreign-born managers are more likely to apply for work perm…

A majority of the world’s countries ban forms of blasphemous expressions, often arguing that such legislation is necessary to prevent conflicts and terrorism. We explore the association between types…

Uncertainty affects people in various ways. It is frequently found to hinder investment and production in the economic sphere. In this study, we examine the empirical relationship between uncertainty…

I examine the pricing behavior of municipal and private firms in the unregulated Swedish district heating market, characterized by geographically bounded local monopoly networks. Conditional on exogen…

We use a natural experiment and administrative data to study the effect of corporate tax cuts on business activity. For identification, we exploit the abolition of municipal corporate income taxation…

We explore the challenges facing the current academic training of economists in small European countries like Sweden. The monolithic focus on publishing in the top-five journals, which prioritizes met…

Identifying high growth startups ex-ante and fostering their success is an important policy challenge. Using Swedish registry data, we show that previous labor market earnings of entrepreneurs is a si…

We develop a theory of optimal income and education taxation under asymmetric information between firms and workers. Our results show that a max–min optimal tax code can achieve predistribution by poo…

This paper provides a brief and accessible guide to the Marginal Value of Public Funds (MVPF) and offers some new perspectives on its application to the evaluation of tax policy. Specifically, the pap…

The privatization of state owned enterprises is on the agenda across the globe. Using Swedish data covering two decades, we show that productivity gains and headcount reductions are coupled with econo…

Developing countries have 1300+ investment treaties with developed countries. Investment treaties are often alleged to constrain developing country climate policies. This paper examines four treaty re…

We estimate the effect of drought on farm economic performance, examine the sensitivity of farms’ historical performance to drought conditions, and determine the effect of a future increase in drought…

For almost three decades, Professor Dean A. Shepherd has had a profound impact on scholarly developments within the international community of entrepreneurship researchers. His extraordinarily broad a…

Recent developments in artificial intelligence raise fundamental questions about the future of academic accounting research. By integrating core microeconomic principles, a wide range of theoretical p…

We present novel evidence from the first correspondence study investigating the effect of individual non-cisgender signals in the housing market. In a preregistered trial, 800 fictitious letters were…

The US embrace of power politics in the trade arena violates both the letter and spirit of the WTO’s General Agreement on Tariffs and Trade, undermining the integrity of the multilateral trading syste…

Using ESS data for 2002–22, we show that social trust boosts immigrant household income in Europe. For first-generation immigrants, inherited country-of-origin trust predicts income most strongly; for…

This article discusses welfare quasi-markets, a promising yet under-explored area of study in entrepreneurship research. Many countries have implemented quasi-markets to enhance entrepreneurship…

This study evaluated discrimination against children with Type 1 Diabetes Mellitus (T1DM) in Swedish sports clubs through a field experiment. Two fictitious fathers sent emails to 193 top-division clu…

This paper develops a simple nonparametric test for perfect competition in markets for homogeneous goods. The method only requires data on prices and some aggregate of output. We then generalize the m…

We study optimal housing taxation in a Mirrleesian framework where individuals differ in both labor productivity and land ownership. Housing services are produced by combining scarce land with structu…

This thesis consists of three independent research papers. Using both applied econometric methods and theoretical models, they study the functioning of electricity markets, including those for green c…

The discussion of the growth consequences of socialism has fulminated for a century, sparked off by the Calculation Debate in the 1920s and 30s, and has concerned the performance of the Soviet Union i…

The Swedish electricity market is undergoing major changes. Expectations are being ex pressed from many quarters that demand for electricity will grow significantly in the coming decades. At the same…

Harald Dale-Olsen has written a stimulating article on the various ways in which trade unions affect labour markets. My comment will focus on the effects on productivity. In economics, this is perhaps…

Spend a few minutes browsing political commentary or scrolling social media and you will discover a seemingly settled truth: inequality in the West is soaring, the middle class is being hollowed out,…

Strong coordination of wage setting has been maintained in Nordic countries through pattern bargaining. The tradables sector sets the first agreement, which then serves as the nationwide norm for sub…

This article reviews the various forms of pattern bargaining under which manufacturing, as the representative of the tradables sector, sets the norm for wage increases in the Nordic countries. Such ba…

It has been suggested that an intensified trade war between China and the US could reduce CO2 emissions associated with exports. We develop an export-greenfield-endogenous merger model, showing t…

Fifteen years ago, Bergh and Erlingsson (2009) argued that Sweden's period from 1980 to 2000 was characterised by “liberalisation without retrenchment”. This resulted from pragmatic policymaking, a co…

Glenn Loury began his academic career as a theorist. His combination of analytical skills and originality in his choice of research topics led him to become the first black [tenured] professor of econ…

A common claim holds that investment treaties reduce the willingness of host countries to regulate foreign-owned, environmentally-stranded, investments. A counter-argument is that the treaties can yie…

This paper leverages a university-wide anonymous grading reform and presents evidence that female university students benefit from anonymous grading. Female grades improve by around 0.035 standard dev…

In this chapter, the authors explore how Russia’s large-scale invasion of Ukraine in 2022 has acted as a trigger for a future EU enlargement and how the Union and its member states have taken an inevi…

The UK’s relationship with Europe has long been a contentious issue. This chapter explores the UK's decision to remain outside early European integration in the 1950s, its shift towards seeking member…

In the final chapter, the authors discuss the forthcoming enlargement of the European Union (EU), focusing on both its depth and size. It is argued that while previous enlargements also had a geopolit…

This study is an explorative examination of changes in employment, revenue, and firm structure for low, mid, and high-skill firms in urban and rural areas in Sweden from 2007-2019, using skill groups…

Islam (2019) reports results from a cluster randomized field experiment in Bangladesh that examines the effects of parent–teacher meetings on student test scores in primary schools. The reported findi…

This open access book, the eighth volume in the series of Interdisciplinary European Studies, explores the implications of the EU’s size and depth at a time of war in Europe. Russia’s fateful decision…

EU member state investment treaties have been criticized for potentially deterring EU countries from pursuing desirable policy measures. This paper explores whether these treaties can nonetheless serv…

In medieval Europe’s coinage systems, the introduction of small denomination coins was a significant challenge due to their higher relative production costs, often leading to shortages. To address thi…

The creation and scaling of startups are inherently linked to risk-taking, with various types of owners handling these risks differently. This paper investigates the influence of an active venture cap…

This paper examines how water filtration and distribution helped reduce mortality during a cholera outbreak. Using household water contract records and individual mortality data, I analyze the impact…

Since the financial crisis, industrial policy has experienced a renaissance in the Western world. “Missions” or “moonshots” are put in place by policymakers in order to address societal challenges. Go…

This paper examines the impact of a Swedish policy allowing manufacturing firms to influence the curricula of local educational institutions. Our analysis shows that the program has contributed to a s…

Can competition and the existence of profit-seeking actors in the school market improve educational quality? To see cost-efficient, long-term improvements, we identify the school system’s capacity for…

The net-zero agreement on carbon emission from Paris 2015 gives a key role to fossil-free energy technologies with an expected multifold growth rate over the coming decades, when successively replacin…

This paper critically evaluates the European Union’s shift towards large-scale green industrial policies. It highlights the risks of government-directed resource allocation, such as inefficiencies, mi…

Terrorism causes anger and fear among citizens, but also often leads to counterterrorist legislation (CTL). We explore determinants of CTL and whether it affects the likelihood of terrorism and limits…

Using matched employer–employee data, we investigate the influence of human capital inputs on firm productivity. Several variables are used to measure firms’ access to skilled labor, such as their sha…

This chapter discusses the underlying economic analysis of the Directive regarding the effects of increased minimum wages on employment and incomes for low-paid workers and the European Commission’s p…

How does government ideology affect the size of government? This article employs data on government spending and regulation using a new disaggregation scheme and new causal strategy. It finds that gov…

Recently, the incentive structure facing doctoral students and researchers in economics has changed significantly in many European countries as a result of the adoption of the US approach to evaluatin…

Following an interdisciplinary approach and focusing on the idea of the Nordics as a laboratory of differentiation, the book explores specific Nordic concerns in policy fields such as the labour marke…

Uncertainty affects people in various ways. It is frequently found to hinder investment and production in the economic sphere. In this study, we examine the empirical relationship between uncertainty…

We study how the presence of promotion competition in the labor market affects household specialization patterns. By embedding a promotion tournament model in a household setting, we show that special…

The rapid rise of e-scooters (electric scooters) in cities around the world, boosted by the introduction of shared e-scooter services has visibly reshaped the way people move around cities, sparking b…

We provide a critical analysis of the adoption of the US ‘top-five model’ by European economics academia. This model prioritizes publications in five elite journals, heavily influencing the career tra…

Understanding the consequences and recovery for countries hit by adverse national events such as political crises is central to understanding long-run development dynamics. Utilizing the Coleman boat…

The various form of pattern bargaining with manufacturing, as representative of the tradables sector, deciding the norm for wage increases in the Nordic countries are reviewed. This form of bargaining…

We document that large cities were instrumental in shaping women’s work and family outcomes in the early 20th century. We focus on migrants to Stockholm, Sweden’s largest city, using representative, l…

We develop a novel measure of job-worker allocation quality (JAQ) by exploiting employer-employee data with machine learning techniques. Based on our measure, the quality of job-worker matching correl…

We study the effects on firms that are acquired by private equity firms in a leveraged buyout, using detailed Swedish registry data covering 1998-2022. Acquired firms see a large increase in their deb…

We exploit education reforms in Sweden and other European countries to estimate the causal effects of longer and modernized compulsory education on civic engagement. In most countries, compulsory educ…

The neo-Schumpeterian growth models, which appeared in the early 1990s, have ostensibly reintroduced the entrepreneur into mainstream growth theory. However, we show that by ignoring genuine uncertain…

Using Swedish-matched employer–employee data from 2001 to 2018 and parametric survival analysis, we examine how the share of off-farm wage income affects survival time in the state of hybrid farming.…

Since comprehensive data became available five years ago, a literature about academic freedom has emerged. This paper surveys studies on the causes and consequences of academic freedom. The new litera…

Siinä missä yhdysvaltalaiset yritykset voivat kasvaa joustavasti osavaltioiden rajojen yli ja samalla vahvistua riittävän suuriksi toimijoiksi globaalisti, eurooppalaiset yritykset kohtaavat erilaisia…

This chapter introduces the research presented in the volume. It starts by highlighting the importance of an individual-level perspective to understand how long-term economic and societal changes conn…

This chapter examines the evolution of social class segregation in the city of Landskrona during the twentieth century. The city’s population was initially spatially mixed with regards to social class…

This chapter explores the relationship between long-term exposure to neighborhood income inequality and adult mortality in Landskrona during a period of declining economic disparities. Using geocoded…

This chapter presents and discusses the main findings and conclusions of the volume and puts them into a broader perspective. Taken together, the different chapters contribute to closing the gap betwe…

Ample evidence demonstrates that early-life adversity negatively affects morbidity and survival in late life. We show that disease exposure in infancy also has a continuous impact on reproduction and…

This report investigates how migration aspirations within the Russian population have evolved following the full-scale invasion of Ukraine by Russia in 2022. It primarily focuses on the impact of the…

Little is known about how democratic process affects terrorism. We outline three mechanisms and test their implications in a large panel dataset of 76 countries. Voter turnout is associated with fewer…

This is an English version of the non-peer reviewed paper ”Familjeföretagens betydelse för motståndskraften och omställningskraften i näringslivet”. Ekonomisk Debatt 50(7), 14–26. Family firms balance…

This paper examines the long-term effects of early sports selection using a regression discontinuity design. I show that Swedish track and field athletes who qualified for a one-time appearance with t…

The power exchange and the real-time markets used by the system operator differ in how system constraints are managed. This can result in regulatory arbitrage, which can increase consumer costs, incre…

This paper examines the identity and origins of Swedish inventors prior to World War I drawing on the universe of patent records linked to census data. We document that the rise of innovation during S…