We introduce non-tradable goods to the Heckscher-Ohlin-Samuelson (HOS) model to study the distributive effects of terms of trade shocks. We show that the employment of resources in activities producing exclusively for the local market induces a crucial association between domestic spending and...

This paper considers and assesses various explanations attributed as principal factors of the recent Financial Crisis. In particular, it focuses on two principal regulatory tools which constitute the basis of the framework promulgated by recent Basel Committee's initiatives, that is, Basel III....

Cointegration has frequently been used in the financial econometrics literature to assess the degree of interdependence of financial markets. We show that if individual stock prices are generated by random walks with possibly contemporaneously correlated innovations, the resulting indices cannot...

I add an oil good endowment to the Long-Run Risk model of Bansal and Yaron (2004) to study the asset pricing implications of a constrained oil supply. Lack of responsiveness of the oil endowment changes both the physical and risk-neutral dynamics of oil prices, and explains significant...

We describe a novel currency investment strategy, the 'dollar carry trade,' which delivers large excess returns, uncorrelated with the returns on well-known carry trade strategies. Using a no-arbitrage model of exchange rates we show that these excess returns compensate U.S. investors for taking...

Reforms on analyst conflicts of interest prohibit the use of investment banking revenue to fund equity research and compensate equity analysts. After the reforms, we find that star analysts from investment banks are more likely to exit the profession and move to the buy side than before. The...

A simple model of "hourglass" problems is presented. For such problems, the benefit of a national policy measure is propagated to all countries through one single world-wide variable. The prime example is the effect of the reduction of CO2 emission on the world climate.Five optimal solutions are...

As well as a consideration of why the lender of last resort facility should be used for emergency situations and systemically relevant institutions in particular, an interesting point which will be considered in this paper is the comparison between the European Central Bank (ECB) Recommendation...

A preeminent feature of the post 1990 World is the role been played by non-governmental Orgainzations (NGOs) in the emerging global public space. NGOs have become very important actors; contributing to, and sometimes determing the form and conent of global public policy. Indeed, ala...