ZEW Discussion Papers

Decomposing sources of growth in a growth accounting framework relies heavily on price measures as proxies for input productivity. We show how different price measures affect the contribution of investment to…

Dynamic market environments and consumer preferences demand firms to assure a high degree of flexibility. At the same time, competitive pressure from globalized markets leads to constantly raising efficiency…

In this paper we investigate whether local characteristics influence entrepreneurial activities. One local characteristic that may drive the decision to establish a firm in a specific region is the supply of…

This paper analyses Greek fiscal sustainability. This topic lies in the core of all discussions about a potential exit of the country from the euro area, and - more in general - about the design and long-run…

In this chapter (written for the forthcoming "Handbook of CGE Modeling", edited by P. Dixon and D. Jorgenson), we review options of labour market modelling in the framework of numerical general equilibrium…

Though in an infancy state, the so-called social enterprise software is a highly promising software application for firms. This software links firms’ enterprise software systems and social software…

Since the seminal work of Franco Modigliani and Merton Miller in 1958, no generally accepted capital structure theory has emerged. Consequently this paper does not aim to validate any of the capital structure…

There is some controversy regarding the key sources of success in the private equity business model and on how this business model affects the portfolio companies. Does this success come from value creation or…

Theoretical arguments for the tax sensitivity of capital structures are convincing. Empirical findings instead have for years been rather weak. Even today, despite a surge of studies providing point estimates…