Policymakers'' uneasiness about granting independence to financial sector regulators stems to a large extent from the lack of familiarity with, and elusiveness of, the concept of accountability. This paper gives operational content to accountability and argues that it is possible to do so in a...

Compared with the case of central bank independence, independence for financial sector supervisors remains more controversial. This paper analyzes changes in independence and accountability arrangements in a set of 32 countries that overhauled their legal and/or institutional frameworks for...

In nearly every major financial crisis of the past decade-from East Asia to Russia, Turkey, and Latin America-political interference in financial sector regulation helped make a bad situation worse. Political pressures not only weakened financial regulation, but also hindered regulators and...

Policymakers are often reluctant to grant independence to the agencies that regulate and supervise the financial sector because of the fear that these agencies, with their wide-ranging responsibilities and powers, could become a law unto themselves. This pamphlet describes mechanisms for making...

In nearly every major financial crisis of the past decade-from East Asia to Russia, Turkey, and Latin America-political interference in financial sector regulation helped make a bad situation worse. Political pressures not only weakened financial regulation, but also hindered regulators and...

In nearly every major financial crisis of the past decade-from East Asia to Russia, Turkey, and Latin America-political interference in financial sector regulation helped make a bad situation worse. Political pressures not only weakened financial regulation, but also hindered regulators and...

Policymakers are often reluctant to grant independence to the agencies that regulate and supervise the financial sector because of the fear that these agencies, with their wide-ranging responsibilities and powers, could become a law unto themselves. This pamphlet describes mechanisms for making...

Despite its importance, the issue of financial sector regulatory and supervisory independence (RSI) has received only marginal attention in literature and practice. However, experience has demonstrated that improper supervisory arrangements have contributed significantly to the deepening of...

The purpose of this paper is to examine the scaling effect and overlapping problem in a route choice context using the logit-based stochastic user equilibrium (SUE) principle to explicitly account for the congestion effect. Numerical experiments are performed on nine models: the deterministic...

Flexibility of the transportation system is one of the important performance measures needed to deal with demand changes. In this paper, we provide a quantitative assessment of capacity flexibility for the passenger transportation network using bi-level network capacity models. Two approaches...