Experiments in farmers' collectives in Eastern India and Nepal: Process,benefits, and challenges

Do farmers' collectives, which pool land, labour, capital, and skills to create medium‐sized production units, offer a more viable model of farming for resource‐constrained smallholders than individual family farms? A participatory action research project in Eastern India and Nepal provides notable answers. Groups of marginal and tenant farmers, catalysed by the project, evolved into four different collective models with varying levels of cooperation, gender composition, and land ownership/tenancy status. Based on 3 years of action research, this paper examines how the models evolved and their differential outcomes. All groups have gained from cultivating contiguous plots in their efficiency of labour and machine use for land preparation and irrigation, and from economies in input purchase. Several collectives of tenant farmers have also enhanced their bargaining power vis‐a‐vis an entrenched landlord class and thus been able to negotiate lower rents and refuse long‐standing feudal obligations. However, the models differ in their extent of economic gain and their ability to handle gender inequalities and conflicts over labour sharing. The paper explores the historical, regional, and cultural factors that could explain such differences across the models. It thus offers unique insights into the processes, benefits, and challenges of farmers' collectives and provides pointers for replication and further research.     

Are two heads better than one? Evidence from the thrift crisis

We employ a natural experiment from the 1980s, predating the ubiquitous clamor for independence influenced corporate governance structures, to examine which governance mechanisms are associated with firm survival and failure. We find that thrifts were more likely to survive the thrift crisis when their CEO also chaired the firm’s board of directors. On average, chair-holding CEOs undertook less aggressive lending policies than their counterparts who did not chair their boards. Consequently, taxpayer interests were protected by thrifts that bestowed both leadership posts to one person. This is an important policy issue, because taxpayers become the residual claimants for depository institutions that fail as a result of managers adopting risky strategies to exploit underpriced deposit insurance. Our findings corroborate recent evidence that manager-dominated firms resist shareholder pressure to adopt riskier investment strategies to exploit underpriced deposit insurance.     

Self-employment: the role of intellectual property right laws

Little is known about the impact of intellectual property rights (IPRs) on typically imitative self-employment. IPR laws have contrasting dual innovation creation and access effects on self-employment activity. The first effect is positive where strong IPR laws promote innovation and so create new opportunities for self-employment. The second effect is negative where strong IPR laws restrict access to innovation and technology used as inputs to self-employed businesses. Using a 33-country dataset over the period 1995?C2000, we estimate the impact of IPR laws on self-employment, helping to fill the vacuum of empirical evidence that has plagued policy decision making in this area. We find that patent activity has a negative effect on self-employment. However, overall, we find that more extensive and strong IPR laws have a net positive effect on self-employment activity.     

UK EXCESS SHARE RETURNS: FIRM SIZE AND VOLATILITY

Using the family of GARCH-M(p, q) models and UK data comprising of the market portfolio and a portfolio of smaller company shares over the period January 1970 through June 1994, this paper provides support for the notion that the degree of market capitalisation is an important factor in the analysis of risk-return relationships. The evidence reported supports the view that, although both portfolios appear to be driven by the persistence of volatility shocks, there exist significant differences in risk-return behaviour.     

Industrial product diffusion by market segment

This article focuses on the need to forecast diffusion patterns by market segment. The usual single market forecasts may be quite inappropriate if the market is segmented. Evidence is offered, based on the marketing of a new medical technology, that the diffusion pattern does vary by segment. The marketing of new technologies can potentially be improved by planning and forecasting on a segment by segment basis.     

Do Investors Expect Mean Reversion in Asset Prices?

We investigate the existence and source of equilibrium mean reversion in UK non-financial and financial asset prices over the period 6 April, 1981, through 31 October, 1995. Our results indicate substantial expected transitory components in commodity and metals markets but report expected mean reversion for financial assets only at the near to maturity horizons. Implied cash flow yields appear to have a role in driving the mean reverting process particularly at short horizons while the role of interest rate movements varied across assets and across maturities. Our results reject the existence of a common risk premium across market term structures.     

Hostile bank takeover offers : Analysis and implications

A comparison of the financial characteristics of banks involved in hostile takeover bids with a control group of nonhostile bank mergers indicates: (1) hostile targets experience abnormal returns that are significantly greater than for the targets of nonhostile bank mergers; (2) hostile bidders experience negative abnormal returns that are insignificantly different than for bidders involved in nonhostile bank mergers; (3) hostile bank acquisition announcements produce positive net wealth effects which are larger than the wealth effects of nonhostile acquisitions; (4) a Logit regression model using financial ratios, stock price data, and ownership data is able to distinguish between hostile and nonhostile targets.     

Share Prices and Macroeconomic Factors

The APT with macroeconomic factors put forward by Chen, Roll and Ross (1986) was tested using monthly Australian sectoral share-price indexes for 1980–1994. The inflation rate was found to be consistently priced. The significance of other factors was found to depend on the choice of sample period and estimation method. The model was compared to both an APT with artificial factors and the CAPM. Both versions of the APT were found to clearly out-perform the CAPM but neither version of the APT was clearly superior to the other in terms of both within- and out-of-sample explanatory power.     

A Comparison of Underwriting Costs of Initial Public Offerings by Investment and Commercial Banks

We examine differences in underwriting costs between commercial‐bank‐Section‐20‐underwritten initial public offerings (IPOs) and investment‐bank‐underwritten IPOs. Our results suggest that total underwriting costs (gross margin plus underpricing) are significantly lower for commercial bank IPOs. The lower cost for commercial bank IPOs is attributable to less severe underpricing for these issues. Gross margin costs generally do not differ between commercial bank and investment bank issues. Furthermore, we find that the long‐run stock price performance for commercial bank issues is superior to that of investment bank issues. That is, lower underpricing for Section 20 issues may not be a short‐run phenomenon. Rather, there appears to be a favorable outcome for investors in the long run for holding IPOs underwritten by Section 20 commercial banks. These results are inconsistent with the conflict of interest hypothesis often associated with merging commercial and investment bank functions in one organization.     

Risk and Producer Compensation in the Agenda 2000 Cereal Reforms: A Note

This note takes the view that existing studies of the impact of the Agenda 2000 cereal reform package have mis‐specified the impact of this package on a producer's price distribution. It is argued that an accurate assessment of this package requires use of the methodology outlined in Fraser (1991), and that use of this methodology highlights the central role of expected world prices in determining whether producer perceptions of this impact are favourable or unfavourable. A numerical analysis in the context of wheat producers generates an estimate for expected world prices of 111–112 Euros/tonne above which producers will perceive the package favourably. This estimate is found to be robust with respect to the key parameters of the analysis.