profitability of Russian enterprises in the region of Omsk. Based on the finalyearly reports of the enterprises it is shown, that in … this article only the gross profit, or the profitability of the grossprofit are discussed. For the year 2000, the average … profitability of the gross profit of the examinedenterprises amounted to 2,0 %. The profitability on the basis of the profit before …

study examines spatial relationships in agriculture's profitability over time. Results show temporal and spatial convergence …

result of increasing competitive pressure? These are important topics for future telecommunications regulation and this … the determinants of telecommunications investments and presents two possible solutions to the investment problem. The …

implications of adopting a minimum investment retention levy by the smaller states is examined. Namibia is found to exhibit the …

-of-return regulation because investment decisions (what can be included in the rate base) are usually evaluated in a discretionary manner …This paper finds that coherent regulatory policies can boost investment in network industries of OECD economies. Rate …-of-return regulation is generally thought to result in overinvestment, while incentive regulation is believed to entail underinvestment …

regards to a pending public policy of variable stringency. I test this theory within the context of the regulation and … investment of renewable power in the U.S. electric utility sector and the growth of a utility scale renewable energy industry. I …