We develop a model of rational bubbles based on the assumptions of unknown market liquidity and limited liability of traders. In a bubble, the price of an asset rises dynamically above its steady-state value, justified by rational expectations about future price developments. The larger the...

We investigate the influence of financial leverage on firms' hiring decisions in the context of a hierarchy of finance model. The analysis is based on the Euler equation of employment in the presence of convex adjustment costs. We show the empirical implications of firms facing a hierarchy of...

The question of how retail banks adapt to a changing market place that is driven by disruptive Fintech firms is increasingly becoming important. This is especially critical in East Africa where banks have traditionally had limited presence. This paper examines the impact of digital technologies...

In a New Keynesian model with the BGG accelerator and risk shocks, we show that violations of Tinbergen's Rule and strategic interaction between economic authorities undermine the effectiveness of monetary and financial policies. Separate monetary and financial policy rules produce higher...

This study examines the issue of the modernization of the Kazakh financial system considering the new, Enhanced Partnership and Cooperation Agreement with the European Union (EU) (January 19, 2015) and the Kazakh State program "Path to Europe, 2009-2011". It describes new opportunities for the...

The paper estimates and compares cost efficiency of domestic and foreign banks in Thailand by using bank-panel data between 1995 and 2003. It also examines the effect of foreign bank entry on banking efficiency in Thailand since the significant acquisitions by foreign banks after the 1997...

Violations of Tinbergen's Rule and strategic interaction undermine monetary and financial policies significantly in a New Keynesian model with the Bernanke-Gertler accelerator. Welfare costs of risk shocks are large because of efficiency losses and income effects of costly monitoring, but they...

We develop a model of rational bubbles, based on the assumptions of an unknown potential market size and delegation of investment decisions. In a bubble, the price of an asset rises above its steady-state value, which must be justified by rational expectations about possible future price...

The paper develops a forward-looking comprehensive accounting framework for the public sector. By integrating the public sector budget constraint forward in time the government's present value budget constraint (PVBC) is obtained. In addition to the familiar financial assets and liabilities,...

Different frameworks of analysis lead to different conceptions of financial instability and financial fragility. On one side, the static approach conceptualizes financial instability as an unfortunate byproduct of capitalism that results from unpredictable random forces that no one can do...