This article summarizes the main findings on problems related to the measurement and identification of business cycles. The aim of this study is to define and identify the determinants of business cycles. This paper provides an overview of the methodology and its future course. Our investigation...

This paper offers an in-depth examination of the behavior of necessity- and opportunitydriven entrepreneurship. First, it considers their relevance to total entrepreneurial activity. It then seeks to determine which socio-cultural and economic factors affect the two types of entrepreneurship, as...

This study investigates changes in the relationship between oil prices and the US economy from a long-term perspective. Although neither of the two series (oil price and GDP growth rates) presents structural breaks in mean, we identify different volatility periods in both of them, separately....

This paper analyses the level of inequality in Spain and how it evolved over the course of the past crisis and the early stages of the current recovery. To this end, it first introduces the various dimensions of wage, income, consumption and wealth inequality, and studies how they have...

Die Prognosen der Konjunkturexperten für 2014 haben sich als zu optimistisch erwiesen. Eine wesentliche Ursache für die sich ausbreitende Stagnation ist die unsichere weltwirtschaftliche Lage und die gedämpfte Konjunktur im Euroraum. Um die Konjunktur anzukurbeln, werden unterschiedliche...

In this article, we provide new, novel evidence for a more recent structural break (in 2010) indicating a greater moderation of output volatility compared to the well-known break during the mid-1980s. The period of analysis runs from 1962Q2 to 2018Q3. It covers 26 OECD countries. In terms of...

Favorable labor market conditions and the resulting increase in private consumption are still sustaining the global economy. Trade disputes and political uncertainties, however, continue to slow investment activity, with the result that economic growth will only be moderate particularly in...

The paper builds a non-linear macrodynamic model to study the relation between the functional distribution of income, technological progress and economic growth. In the short-term, the interaction between the productivity regime, the demand regime and the distributive conflict generates cyclical...

The political conditions for growth are currently dominated by increased uncertainty; this is particularly weighing on investment activity and slowing down the global economy. DIW Berlin is lowering its forecast slightly for this year and the next to 4.1 percent and 3.9 percent, respectively....