This paper is to investigate the existence of β- convergence and σ- convergence for financial institutional characteristics for the dataset of 102 countries from 1980 to 2009. The research is based on panel data econometric models and 10 financial depth indicators. The partial effects of...

This paper is to investigate the existence of β- convergence and σ- convergence for financial institutional characteristics for the dataset of 102 countries from 1980 to 2009. The research is based on panel data econometric models and 10 financial depth indicators. The partial effects of...

Sebastian de la Fuente is the sixth largest supermarket chain in the Basque region of Spain. It has a novel dataset of 108,605 observations on 3,745 SKUs, collected for almost 2 1/2 years. I find the bullwhip effect in the data: at least 80% of the SKUs have a bigger variance in supplies than...