In an influential paper Mankiw, Romer and Weil (1992) argue that evidence on the international disparity in levels of per-capita income and rates of growth is consistent with a standard Solow model, once it has been augmented to include human capital as an accumulable factor. In a study on...

In this paper I derive the optimal portfolio mix between a funded and an unfunded pension system when people care about their consumption relative to a reference group. Pay-as-you-go systems with fixed contribution rates have the property that pension benefits are tied to labor income. This...

In this paper we perform a meta-analysis of empirical money demand studies involving almost 500 individual money demand estimations. We analyze whether the wide variety of results can be explained by characteristics of the studies, different macroeconomic environments or the imprecision of...