Food prices and the standard of living in London in the ‘century of revolution’, 1580‐1700

This article presents a new price series for seventeenth‐century London and uses the data to construct the first cost of living index for the capital for that period. Comparison with the Phelps Brown Hopkins (PBH) series suggests that although short‐term variations were very similar, there is some suggestion that prices in London were more inflationary after the middle of the seventeenth century than in the PBH series. A new London real wage series, also presented, is consequently less buoyant than that constructed by PBH for their southern building craftsmen.     

Riding the Wave: Exclusionary Practices in Markets for Microprocessors Used in IBM–Compatible Personal Computers

This paper examines exclusionary practices allegedly used by Intel to maintain its dominant position in sales of microprocessors for IBM–compatible personal computers (PCs), focusing primarily on the preferential allocation of scarce product among customers. The paper considers the period 1991–93, which encompasses the transition from the 386 to the 486 microprocessor generation and the entry of several competitors. We test for two conditions that are necessary for exclusionary practices to be successful. First, using the market definition approach that is common to antitrust analyses in the US, we demonstrate that, at the upstream microprocessor level, Intel had monopoly power in a distinct market for high–end microprocessors. In particular, pricing data show that the effects of entry were localized at the low end of Intel‘s product line. Secondly, we identify four conditions that are sufficient for exclusionary practices to be successful, and show that the downstream PC manufacturing stage has these characteristics. Finally, we consider potential explanations for preferential allocation that are based on efficiencies, and outline a methodology for calculating the effect of exclusionary practices on the prices received by two of Intel‘s competitors     

Acquisition Activity and IPO Underpricing

We propose an “M&A activity” hypothesis as a partial explanation for initial public offering (IPO) underpricing. When going public during active corporate control markets, managers may take actions to safeguard their control. In support of this conjecture, we find that pre-IPO M&A activity directly explains IPO underpricing. We also find that underpricing and ownership dispersion are positively correlated, as are ownership dispersion and the probability of remaining independent. Considering the possibility that some managers take their firms public to be acquired, we find that the positive link between M&A activity and underpricing is not robust for firms that are viewed as likely targets.     

Payout policy in Brazil: Dividends versus interest on equity

We examine the impact of tax burden on cash distribution using a sample of Brazilian firms, which are allowed by law to distribute cash to shareholders in two forms: dividends and tax-advantaged interest on equity. The Brazilian institutional setting is superior to those used in prior studies that examine the choice between dividends and capital gains because, in some cases, dividends provide advantages that outweigh their negative tax consequences, leading firms to rationally choose payout policies that are not optimal when viewed only from the perspective of taxes. We find that taxes are a primary determinant of Brazilian firms’ payout policy decisions, as profitability and payout ratios (nonequity tax shields) are positively (negatively) related to the likelihood that a firm pays interest on equity. However, many firms continue to pay dividends despite the tax advantages of interest on equity payments. Abnormal returns around payout policy announcements suggest that these firms are, at least in part, catering to investor demand.     

Balancing the “Family” and the “Business” in family business

Managerial strategies in the family business differ according to the degree of power the manager has within the family.     

Industrial Diversification and Underpricing of Initial Public Offerings

The initial public offerings (IPOs) of diversified firms, those reporting more than one business segment at the time they go public, experience less underpricing than do IPOs by focused issuers. We explore two explanations for this phenomenon. Diversification may benefit IPO firms by reducing information asymmetries and therefore, lowering underpricing costs. Alternatively, high quality focused firms may be signaling their value by underpricing their shares to a greater degree. Though we find at least some evidence consistent with each explanation, a majority of the evidence favors signaling.     

Urban inoculation and the decline of smallpox mortality in eighteenth‐century cities—a reply to Razzell

Smallpox was probably the single most lethal disease in eighteenth‐century Britain but was reduced to a minor cause of death by the mid‐nineteenth century due to vaccination programmes post‐1798. While the success of vaccination is unquestionable, it remains disputed to what extent the prophylactic precursor of vaccination, inoculation, reduced smallpox mortality in the eighteenth century. Smallpox was most lethal in urban populations, but most researchers have judged inoculation to have been unpopular in large towns. Recently, however, Razzell argued that inoculation significantly reduced smallpox mortality of adults and older children in London in the last third of the eighteenth century. This article uses demographic evidence from London and Manchester to confirm previous findings of a sudden fall in adult smallpox mortality and a rise in the importance of smallpox in early childhood c. 1770. The nature of these changes is consistent with an increase in smallpox transmission in London and Manchester after 1770 and indicates that smallpox inoculation was insufficient to reduce smallpox mortality in large towns. It remains unclear whether inoculation could have operated to enhance smallpox transmission or whether changes in the properties of the smallpox virus drove the intensification of smallpox mortality among young children post‐1770.