Since momentum arbitrage activity, buying winners and selling losers, effectively enlarges the return spread between these two groups, I find that the momentum spread (the difference of the formation-period recent 6-month returns between winners and losers) negatively predicts future momentum...

High dimensional composite index makes experts' preferences in set-ting weights a hard task. In the literature, one of the approaches to derive weights from a data set is Principal Component or Factor Analysis that, although conceptually different, they are similar in results when FA is based on...

In this paper a number of meaningful and empirically implementable decompositions of the cost variation (in difference and ratio form) are developed. The components distinguished are price level change, technical efficiency change, allocative efficiency change, technological change, scale of...

The present investigation has been carried out to analyze the agricultural output growth and contribution of different components to the output growth in the state of Bihar. Results of the analysis depicted mixed trend in growth rates of area under different crops in the state. The production...

The article quantifies the contributions made by different household groups to the change in the aggregate household saving rate in Spain between 2007 and 2016. Against the backdrop of the last crisis – heightened uncertainty and significant labour market deterioration – the findings show...

Using firm-level survey data on registered private firms collected by the World Bank's Enterprise Surveys, this paper compares the level of labor productivity in 22 upper-middle-income countries and 11 high-income countries for which comparable data are available. The results show that labor...

Many OECD countries are facing decreases in the employment rates of disabled workers. To uncover the driving forces of these trends, this paper estimates Age-Period-Cohort (APC) models on administrative data of Disability Insurance (DI) application cohorts for the Netherlands between 1999 and...

Despite widespread exposure to substantial medical expenditure risk in low-income populations, health insurance enrollment is typically low. This is puzzling from the perspective of expected utility theory. To help explain it, this paper introduces a decomposition of the stated willingness to...

Many OECD countries are facing decreases in the employment rates of disabled workers. To uncover the driving forces of these trends, this paper estimates Age-Period- Cohort (APC) models on administrative data of Disability Insurance (DI) application cohorts for the Netherlands between 1999 and...