Christoph Michael Hindermann uses a statistical approach to analyze the impact of economic freedom on state legitimacy. Based on multiple regression models, the author not only extracts the determinants of legitimacy but also shows that rule of law is the most important area of economic freedom...

Despite favourable ecological and economic results, many developing countries have not yet adopted an integrated pesticide management (IPM). Given rising marginal costs and diminishing marginal benefits from IPM technology transfer, an optimal control framework is used to identify optimal rates...