In this paper, we present a case study of the imputation in a complex household survey - the first wave of the German Panel on Household Finances (PHF). A household wealth survey has to be built on a questionnaire with rather complex logical structure mainly because the probes of many wealth...

After 1990, the crises in planned economies has resulted with accept of the free market system and disintegration of this country blocks. The transition economies are defined as process of approaching work to the free market system of markets. Privatization efforts especially in finance markets...

In this paper we investigate the impact of rising energy prices on technological progress in the market for renewable energies. We use patent data of OECD countries from 1970 to 2010 and test the impact of oil prices on the innovative success of countries; R&D, investment activities, electricity...

In this study, the factors determining profitability in the Turkish banking sector are examined. Return on assets (ROA) is analyzed through panel data analysis using internal, external and sectorial factors. The purpose of the study is to explore the factors that affect bank profitability and to...

The emerging Europe has been hardest hit by the surge in the non-performing loans (NPLs) in the aftermath of the global financial turbulence and the crisis-induced recession. The surge in the NPLs generated a severe banking distress, and left a legacy of a debt overhang that dramatically...

Despite numerous studies on skill development, we know little about the effects of extracurricular music activities on cognitive and non-cognitive skills. This study examines how music training during childhood and youth affects the development of cognitive skills, school grades, personality,...

This paper uses Hierarchical Bayes Models to model and estimate spatial health effects in Germany. We combine rich individual-level household panel data from the German SOEP with administrative county-level data to estimate spatial county-level health dependencies. As dependent variable we use...

Austerity measures are frequently enacted when the sustainability of public finances is in doubt. Such doubts are reflected in high sovereign yield spreads and put further strain on government finances. Is austerity successful in restoring market confidence, bringing about a reduction in yield...

We analyse the link between income distribution and the current account for the period 1972-2007. We find that rising (top-end) personal inequality leads to a decrease of the current account, ceteris paribus. This result is consistent with consumption externalities resulting from upward-looking...

Statistical Analysis in surveys is often facing missing data. As case-wise deletion and single imputation prove to have undesired properties, multiple imputation remains as a measure to handle this problem. In a longitudinal study, where for some missing values past or future data points might...