The impact of venture capital on investee companies: evidence from Spain

This paper examines the impact of venture capital investors on the financial structure of investee companies and the factors relevant to their capital structure, differentiated according to the investor’s public or private nature. This paper contributes to our understanding of the beneficial effects of such investors in response to the funding needs of SMEs and the decisions taken in this respect. The empirical analysis shows that, on average, these investee companies have a lower level of short-term debt than the average Spanish company. It is suggested that the debt structure is related to the growth opportunities presented, the business sector, the geographic location and the duration of the venture capital participation. These results, which are more significant in the case of companies receiving funds from public investors, highlight the effectiveness of the economic function of venture capital.     

A semi-parametric estimation of a survival function from incomplete and doubly censored data

The purpose of this paper is to present a semi-parametric estimation of a survival function when analyzing incomplete and doubly censored data. Under the assumption that the chance of censoring is not related to the individual's survivorship, we propose a consistent estimation of survival. The derived estimator treats the uncensored observations nonparametrically and uses parametric models for both right and left censored data. Some asymptotic properties and simulation studies are also presented in order to analyze the behavior of the proposed estimator.