This article analyzes the manifold situations in which the efficient-market hypothesis (EMH) has influenced—or has failed to influence—federal securities regulation and state corporate law, and the prospective roles for the EMH in these contexts. In federal securities regulation, the EMH has...

The Chinese stock market has witnessed a dramatic increase of analyst coverage over the past years. While analyst revisions clearly exhibit optimistic biases, we find significant market reactions to both upgrades and downgrades. However, in contrast to findings in existing literature for other...

New theories have emerged over the past 10 years that reveal CEFs to be an important and efficient organizational device. This review surveys the old and current literature on closed-end funds (CEFs) in general and theories of discounts in particular. Among the topics reviewed are liquidity...

Seit der zweiten Hälfte der 1990er gab es drei gravierende Finanzkrisen, jeweils mit einer erheblichen Beteiligung der Rating-Agenturen (RAs). Im Lichte der erzielten Ergebnisse entsprechen RAs nicht ihren Leistungsversprechen. Sie erweisen sich als fehlbar und überfordert. Das ist angesichts...

Seit der zweiten Hälfte der 1990er gab es drei gravierende Finanzkrisen, jeweils mit einer erheblichen Beteiligung der Rating-Agenturen (RAs). Im Lichte der erzielten Ergebnisse entsprechen RAs nicht ihren Leistungsversprechen. Sie erweisen sich als fehlbar und überfordert. Das ist angesichts...

Since the second half of the 1990s, three major financial crises occurred, each with a significant involvement of rating agencies (RAs). Their rather poor performance palpably shows that they did not live up to their promises. RAs have proven to be fallible and overburdened. Given the task to...

Standard pay-as-you-go pension system is facing long-term and short-term sustainability challenges in several countries. Possible replacement of standard pension system might be in a form of private pension savings. Private pension savings are meaningful only if they provide sufficiently high...

Polish government introduced crucial changes concerning conditions of the pension funds functioning in the years 2011-2014. This article focuses on explaining the impact of these political decisions on efficiency of investment fund market in Poland. Therefore, the article aims (1) to find out if...

Cet article traite des investisseurs institutionnels dans les principaux pays europeens ainsi qu'aux Etats-Unis. La premiere partie evalue le phenomene d'"institutionnalisation" des patrimoines financiers. Si cette tendance est commune a l'ensemble des economies, on note des differences marquees...

Many firms use the “3 lines of defense” (3LOD) model to clarify responsibility for risk management but this approach has limitations, as three distinct “lines” do not always enable sufficient clarity, mindsets formed through deployment in one business can be difficult to break when...