This article provides a microeconometric analysis of the distinctive characteristics of springboard subsidiaries that have a positive impact on the subsidiaries' performance. Based on panel data estimations for subsidiaries of European multinational companies with a presence in Spain, the...

We analyze the stochastic properties of three measures of profitability, return on assets (ROA), return on equity (ROE), and return on investment (ROI), using a balanced panel of US firms during the period 2001-2010. We employ a panel unit-root approach, which assists in identifying competitive...

Studies about innovation find evidence of a positive relationship between technological advancement and firm performance, in particular when the innovative effort is continuous. This paper aims to further the analysis on the duration of R&D investment at the firm level. The contribution of this...

We develop a procedure to identify latent group structures in linear panel data models that exploits a grouping in the error variances of cross-sectional units. To accommodate such grouping, we introduce an objective function that avoids a singularity that arises in a pseudo-likelihood approach....

This paper tests the opportunity-cost theory using a panel of Spanish firms during the period 1991-2010. Under this theory, productivity-enhancing activities, such as R&D investment, should increase during downturns because of the fall in their relative cost – in terms of forgone output –....

We identify fiscal impulses in the EU New Member States using four different methods and apply econometric panel data techniques to determine what is the response of the output and its components to those impulses. We also directly test the effects of fiscal impulses on labour costs and...

This study focuses on the persistence of innovation in a panel of Spanish manufacturing firms for the period 1990–2008. In particular, we analyse whether persistence in firms’ innovation activities over time is the result of previous experience, the dynamic capabilities of the firm or...

We analyze the stochastic properties of three measures of profitability, return on assets (ROA), return on equity (ROE), and return on investment (ROI), using a balanced panel of US firms during the period 2001–2010. We employ a panel unit-root approach, which assists in identifying...

We analyze the stochastic properties of three measures of profitability, return on assets (ROA), return on equity (ROE), and return on investment (ROI), using a balanced panel of US firms during the period 2001-2010. We employ a panel unit-root approach, which assists in identifying competitive...

The income gradient in political participation is a widely accepted stylized fact. This article asks how income effects on political involvement unfold over time. Using nine panel datasets from six countries, it analyzes whether income changes have short-term effects on political involvement,...