Using the Young Finns Study (YFS) combined with the Finnish Linked Employer-Employee Data (FLEED) we show that quantities of creatine measured in 1980 prior to labour market entry affect labour market outcomes over the period 1990-2010. Those with higher levels of creatine (proxied by urine...

Is there an entrepreneurial personality and does it appear early in life? We provide a new answer on this question by using the so-called Type A behavior traits (Aggression, Leadership, Responsibility, and Eagerness-Energy), measured in childhood and adolescence, and examining their relationship...

The increase in the prevalence of obesity worldwide has led to great interest in the economic consequences of obesity, but valid and powerful instruments for obesity, which are needed to estimate its causal effects, are rare. This paper contributes to the literature by using a novel instrument:...

Using linked employer-employee data for Finland we examine associations between job design and ten measures of worker wellbeing. In accordance with Karasek's (1979) model we find positive correlations between many aspects of worker wellbeing and job control. However, contrary to the model, job...

The management practices employers deploy may affect the utility workers derive from their jobs, potentially affecting the types of jobs they enter and also their propensity to exit the workforce. Ours is the first paper to assess whether employers' use of high involvement management (HIM)...

This paper examines the understudied effect of relative age on mental health in adulthood. Our empirical analysis utilizes nationwide Finnish register-based data on mental health, encompassing a spectrum of conditions from severe to less severe mental health problems. To identity causal effects,...

This paper examines the relationship between outsourcing and various aspects of employee well-being by devoting special attention to the role of occupational restructuring as a conveying mechanism. Using linked employer-employee data, we find that offshoring involves job destruction, especially...

We use twin data matched to register-based individual information on earnings and employment to examine the effect of height on life-time labor market outcomes. The use of twin data allows us to remove otherwise unobserved ability and other differences. The twin pair difference estimates from...

We use data on twins matched to register-based information on earnings to examine the long-standing puzzle of non-existent compensating wage differentials. The use of twin data allows us to remove otherwise unobserved productivity differences that were the prominent reason for estimation bias in...

This paper examines the effect of the replacement rule of the Finnish sickness insurance system on the duration of sickness absence. A pre-determined, piecewise linear policy rule in which the replacement rate is determined by past earnings allows identification of the effect using a regression...