Industrial houses and governments of different countries and groups spend a sizeable amount of their earnings upon research and development activities to create new products and obtain patents for them. The short-run motive is to get patents, and the long-run motive is to influence income growth...

The identification of the effects of climate shocks on economic growth is central to design effective policies aiming at managing the future global climate change challenge. In this study, we investigate the effects of temperature and precipitation shocks on economic growth across different...

We examine the relation between an ex ante measure of IPO growth prospects – the industry-level long-term analyst earnings growth forecast – and short- and long-run IPO returns, using a sample of 7,570 IPOs from 1982 to 2007. The use of an industry-level, rather than firm-level growth...

This study finds that the association between future stock returns and information quality depends on how option-like is the firm's equity. Firms that have more growth options are more option-like. The association between future stock returns and information quality is negative (positive) for...

High (low) quality stocks generate anomalously high (low) returns above and beyond expected returns based on betas, market sizes, valuations, and momentum. We provide a comprehensive overview of commonly used quality definitions and test their predictive power for stock returns. We show that...

I propose a Capital Asset Pricing Model in which investor demand exhibits a speculative component. In equilibrium, investors' optimal trade-off between diversification and speculation generates predictable patterns for stocks with extreme book-to-market ratios. Consistent with the model...