Die Menschen in Deutschland sind heute im Durchschnitt zufriedener als zu jedem anderen Zeitpunkt nach der Wiedervereinigung. In Ostdeutschland liegt das Niveau der Zufriedenheit jedoch auch mehr als 20 Jahre nach der Wiederbereinigung noch unter dem westdeutschen Niveau. Das zeigen die...

The European Union is a major player in the world economy and also the largest trading player on the global scene, accounting for about 20% of world imports and exports. The elimination of trade barriers within the EU confirmed its commitment to global trade liberalisation as it is an important...

This study investigates professional social mobility, i.e., changes in one's occupational status compared to that of their parents. It uses data from the German Socio-Economic Panel (Sozio-oekonomisches Panel, SOEP) on middle-aged, western Germans who were born between 1939 and 1971. On average,...

Diese Studie untersucht soziale Mobilität im Berufsstatus, das heißt Veränderungen in der beruflichen Position einer Person im Vergleich zu ihren Eltern. Dafür wurden Daten der Langzeitstudie Sozio-oekonomisches Panel (SOEP) zu westdeutschen Personen mittleren Alters ausgewertet, die...

This paper uses diffusion indices, percentages and reported time spent to measure the respondent burden in survey of foreign assets and liabilities (SOFAL) and business expectations survey (BES). The results show that respondents found it easy but time consuming to complete the SOFAL...

Although the EU structural funds aim to alleviate disparities through supporting regional development, their impact on local economies and societies is considered as uneven. As existing studies explore the absorption rate of the EU share of contribution as a point-in-time indicator at the end of...

New challenges arise in data visualization when the research involves a sizable database. With many data points, classical scatterplots are non-informative due to the cluttering of points. On the contrary, simple plots, such as the boxplot that are of limited use in small samples, offer great...

In machine learning and data science literature, clustering is the task of dividing the observations (data points) into several categories in such a way that data points falling into one group are being dissimilar than the data points falling to the other groups such that the variation within a...

EU integration is a strategic priority and a clear perspective for 4 countries of the Western Balkans region, currently holding the status of the candidate country. Fulfilment of the Copenhagen criteria has played an increased role in the discussions of the EU accession and enlargement...

Die Verfügbarkeit von kleinräumigen und aktuellen Pendlerverflechtungen sind für politische wie auch kommunale Entscheidungsfindungen von hoher Bedeutung. Aus dem Pendlerverhalten lassen sich Rückschlüsse auf Arbeitsmarktregionen und die Verteilung der Wohnbevölkerung ziehen, was unter...