Das deutsche Bildungssystem ist durch starke soziale Ungleichheiten am Studienübergang charakterisiert. Diese könnten durch individuelle Beratungen von Oberstufenschüler:innen abgebaut werden. Die Studie "Zukunfts- und Berufspläne nach dem Abitur" (ZuBAb) untersucht die Wirkung einer solchen...

Why did some countries vote not to condemn Russia's invasion of Ukraine at the United National General Assembly's first emergency session since 1997? Our study examines different economic, political, geographic and historical reasons behind the voting behaviour of several countries in favour of...

A rich literature shows that ethnic discrimination is an omnipresent and highly persistent phenomenon. Little is known, however, about how to reduce discrimination. This study reports the results of a large-scale field experiment we ran together with the Norwegian Football Federation. The...

Das deutsche Bildungssystem ist durch starke soziale Ungleichheiten am Studienübergang charakterisiert. Diese könnten durch individuelle Beratungen von Oberstufenschüler:innen abgebaut werden. Die Studie "Zukunfts- und Berufspläne nach dem Abitur" (ZuBAb) untersucht die Wirkung einer solchen...

A rich literature shows that ethnic discrimination is an omnipresent and highly persistent phenomenon. Little is known, however, about how to reduce discrimination. This study reports the results of a large-scale field experiment we ran together with the Norwegian Football Federation. The...

How has the sentiment around the “responsibility to protect” (R2P) changed over time? Scholars have debated far and wide whether the political norm enjoys widespread discursive acceptance or is on the brink of decline. This article contends that we can use sentiment analysis as an important...

Despite a wealth of research on its correlates, relatively little is known about how to effectively raise wellbeing in local communities by means of intervention. Can we teach people to live happier lives, cost-effectively and at scale? We conducted a randomised controlled trial of a scalable...

The low level of health literacy skills often found in elderly people has been associated with a significant risk of poor access to health services and poor health status and makes it more likely that they will be prevented from obtaining and understanding the basic health information and...

This study evaluates a three‐week online self‐training intervention teaching mindfulness as a cognitive–emotional segmentation strategy. Daily effects on psychological detachment, affective well‐being, psychological and strain‐based work–family conflict, and satisfaction with...

Positive psychology research is increasingly being transferred to organizational contexts, and organizations are increasingly striving for healthier and more motivated employees. In this study, a three‐week self‐instructed online intervention which combines positive activities and...

We report results from a large-scale, pre-registered randomized field experiment in 159 Norwegian schools over four years. The intervention includes students aged 7-9 and consists of pulling students from their regular mathematics classes into small, homogenous groups for mathematics instruction...

We report results from a large-scale, pre-registered randomized field experiment in 159 Norwegian schools over four years. The intervention includes students aged 7-9 and consists of pulling students from their regular mathematics classes into small, homogenous groups for mathematics instruction...

Despite a wealth of research on its correlates, relatively little is known about how to effectively raise wellbeing in local communities by means of intervention. Can we teach people to live happier lives, cost-effectively and at scale? We conducted a randomised controlled trial of a scalable...

Few studies on foreign exchange intervention convincingly address the causal effect of intervention on exchange rates. By using a narrative approach, I address a major issue in the literature: the endogeneity of intraday news which influence the exchange rate alongside central bank operations....

Work and family are the most important aspects in everyday life that interact with each other simultaneously. The interaction between work and family may cause both negative and positive outcomes that is why scientists and practitioners are seeking to understand how to control them. The purpose...

Background: Willingness to Pay (WTP) is an alternative to measure quality-adjusted life years for cost-effectiveness analyses. The aim was to evaluate longitudinal changes and determinants of parental WTP for the prevention of childhood overweight and obesity. Methods: Longitudinal data from...

An anti-foreign and anti-Christian uprising began in northern China in 1899, dubbed the “Boxer Rebellion” by the foreign powers that subsequently invaded China. In the courseof events, troops of the Eight-Nation Alliance began to arrive in Beijing in August 1900 and occupied the city. During...

Work and family are the most important aspects in everyday life that interact with each other simultaneously. The interaction between work and family may cause both negative and positive outcomes that is why scientists and practitioners are seeking to understand how to control them. The purpose...

Bullying and harassment are the dark side of sport, not open to spectators and often ignored by coaches and leaders. Therefore, the research aim is to identify prevalence of bullying and harassment in Lithuanian organized sport with regard to individual, combat and team sports, highlighting...

This study tests an intervention that introduces a structured curriculum for five-year olds into the universal preschool context of Norway. We conduct a field experiment with 691 five-year-olds in 71 preschools and measure treatment impacts on children’s development in mathematics, language...

We study the 420 US drone strikes in Pakistan from 2006-2016, isolating causal effects on terrorism, anti-US sentiment, and radicalization via an instrumental variable strategy based on wind. Drone strikes are suggested to encourage terrorism in Pakistan, bearing responsibility for 16 percent of...

This study tests an intervention that introduces a structured curriculum for five-year olds into the universal preschool context of Norway. We conduct a field experiment with 691 five-year-olds in 71 preschools and measure treatment impacts on children's development in mathematics, language and...

Despite record economic growth in the decade that followed the fall of the Taliban regime, poverty remained stubbornly high in Afghanistan, and especially so in regions that suffered less from conflict. This paper aims to explain this puzzle by combining a model of conflict intensity at the...

"Explores why America's energy crises of the 1970s occurred, how different choices might have prevented or ameliorated them, and what they have meant for the half-century since-and likely the half-century ahead."

This paper examines the evolution of spontaneous orders within Wagner’s entangled political economy framework. Most examinations of how interventions affect spontaneous orders use what Wagner calls an “additive” framework of political economy. That is to say, they take as their starting...