The European Commission has long been concerned over the extensive disclosures required by the Securities and Exchange Commission (SEC) in form 20-F. As the IASC moves towards completing its core standards programme to the satisfaction of IOSCO, the debate has centred around the likelihood of...

The announcement of product and market diversification projects lead to significant abnormal returns of 1.1%. However, the gains are higher for new products than for new markets, and for companies with high price-earnings ratios and low (or zero) dividend yields.

The relative importance of intra-industry or inter-industry knowledge spillovers for the growth of cities remains an open question. Using a unique data set on the growth of 109 British cities during 1951--1991, we find evidence suggesting that the most important knowledge spillovers occur...

This paper examines the stock market reaction to research and development (R&D) announcements made by listed UK companies. R&D projects on average are found to be associated with significant positive abnormal returns. However, the level of these abnormal returns varies significantly with the...

This paper examines the stock market reaction to 402 company investment announcements made by UK companies during the 1991-1996 period. The market-adjusted abnormal returns are generally positive but small. Investment announcements are classified according to functional categories, and we find...

Using a sample of 186 referrals between 1965 and 2006, we analyse the abnormal returns experienced by UK bidding companies when a decision is made by UK regulators to refer a merger or acquisition for inquiry and when the decision is published by the regulator. We find evidence of disagreement...

Purpose – The purpose of this paper is to investigate Indian companies’ compliance with the mandatory and voluntary corporate governance disclosure requirements of the Stock Exchange Board of India’s Clause 49. Design/methodology/approach – The authors develop a corporate governance...