INEQUALITY OF OPPORTUNITY IN EARNINGS AND CONSUMPTION EXPENDITURE: THE CASE OF INDIAN MEN

The paper associates inequality of opportunities with outcome differences that can be accounted by predetermined circumstances which lie beyond the control of an individual, such as parental education, parental occupation, caste, religion, and place of birth. The non‐parametric estimates using parental education as a measure of circumstances reveal that the opportunity share of earnings inequality in 2004–05 was 11–19 percent for urban India and 5–8 percent for rural India. The same figures for consumption expenditure inequality are 10–19 percent for urban India and 5–9 percent for rural India. The overall opportunity share estimates (parametric) of earnings inequality due to circumstances, including caste, religion, region, parental education, and parental occupation, vary from 18 to 26 percent for urban India, and from 16 to 21 percent for rural India. The overall opportunity share estimates for consumption expenditure inequality are close to the earnings inequality figures for both urban and rural areas. The analysis further finds evidence that the parental education specific opportunity share of overall earnings (and consumption expenditure) inequality is largest in urban India, but caste and geographical region also play an equally important role when rural India is considered.     

中印双边贸易的基础探析与前景展望

中国和印度被认为是21世纪世界上两个最大的和增长最快的经济实体。但是，受冷战的影响，长期以来，两个国家在经贸方面没有太多的合作。近年来，两国高层领导人开始了接触。政治合作导致了双方经济上的合作，双边贸易已成为经济合作的发动机。并且，当今中印的双边贸易不断增强的趋势正在对两国的政治交往产生积极影响。两国的边境贸易被定位为一种解决双方长期存在的政治问题的工具。我们不能忽略的一个事实是，印度是中国在南亚地区最大的贸易伙伴，中印的边界贸易对两国的政治关系和相互理解有明显的影响。中印双边贸易基础坚实、前景光明。     

Seasonalities in NYSE Bid-Ask Spreads and Stock Returns in January

Using end-of-month bid-ask spreads for 540 NYSE stocks over the period 1982–1987, we document a seasonal pattern in which both relative and absolute spreads decline from the end of December to the end of the following January. Cross-sectional regressions do not, however, provide evidence of a significant correlation between changes in spreads at the turn of the year and January stock returns. Either there is no cause and effect relation between the coincidental seasonals in bid-ask spreads and January returns for NYSE stocks or the data are too “noisy” to reveal any relation.     

Stapled Finance

“Stapled finance” is a loan commitment arranged by a seller in an M&A setting. Whoever wins the bidding contest has the option (not the obligation) to accept this loan commitment. We show that stapled finance increases bidding competition by subsidizing weak bidders, who raise their bids and thereby the price that strong bidders (who are more likely to win) must pay. The lender expects not to break even and must be compensated for offering the loan. This reduces but does not eliminate the seller's benefit. It also implies that stapled finance loans will show poorer performance than other buyout loans.     

Corporate Disclosures: Strategic Donation of Information*

In this paper, we model a corporate insider's motivation of truthful pre‐trade disclosure of her private payoff‐relevant information. In a model in which disclosure has no efficiency gains like reduced cost of capital, no legal implications, and no signaling motivations, we show that a corporate insider may choose to disclose payoff‐relevant information as a means of maximizing her trading profits. This truthful disclosure is done pre‐trade and is beneficial to the corporate insider as it erodes the informational advantage of other traders with private information. This new rationale for public disclosure needs to be empirically tested by examining the trades of corporate insiders after, and not before, public disclosures.     

OPEN VERSUS CLOSED FIRMS AND THE DYNAMICS OF INDUSTRY EVOLUTION*

We develop a model of industry evolution in which firms choose proprietary standards (closed firm) or adopt a common standard (open firm). A closed entrant can capture multiple profits whereas an open entrant faces lower entry barriers: The odds of closed entry (relative to open entry) decrease with price and eventually open entry becomes more likely. While initially closed firms have better survival because they can offset losses in one component with profits from another, the situation is reversed when prices fall below a threshold. These entry and exit dynamics can lead the industry away from its long run equilibrium.     

Rational Prepayments and the Valuation of Collateralized Mortgage Obligations

This article presents a procedure for evaluating collateralized mortgage obligation (CMO) tranches. The solution procedure is in the spirit of a dynamic programming problem in which an individual mortgagor's decision to prepay is the feedback control variable―the mortgagor seeks to minimize the value of the mortgage subject to refinancing costs. We employ a two-step procedure to solve this dynamic programming problem. The first step uses an implicit finite difference backward solution procedure to determine the “optimal” prepayment boundary for a class of mortgagors, each of whom confronts the same proportional refinancing cost. This step is repeated for several different classes of mortgagors that differ in the level of refinancing costs that they confront. The outcome of this first step is a series of prepayment boundaries―one set of boundaries for each level of refinancing costs (i.e., one set of boundaries for each refinancing cost category of mortgagors). In the second step, the prepayment boundaries determined in the first step are used in conjunction with Monte Carlo simulation to value the CMO tranches. The essence of the second step is that when the simulated interest rate hits the boundary for a particular class, it triggers a prepayment scenario for that class of mortgagors. We conduct extensive sensitivity analysis to determine the robustness of this approach (and our solution procedure) to alternative single-factor models of the term structure of interest rates and to alternative specifications of the distribution of refinancing cost levels confronted by mortgagors. The sensitivity analysis indicates that CMO tranche valuation is not particularly sensitive to alternative models of the term structure so long as the models are consistent with the current yield curve, but, even when alternative specifications of the refinancing cost categories generate nearly identical values for the collateral underlying the CMO (i.e., the generic mortgage-backed securities), the resulting tranche values can differ widely between the two specifications. The results point out the importance of accurate estimation of the distribution of refinancing costs when the rational valuation model is used for the analysis of CMO tranches.     

ASSET REDEPLOYMENT,ACQUISITIONS AND CORPORATE STRATEGY IN DECLINING INDUSTRIES

The resource-based perspective suggests that firms are bundles of assets, some of which are fungible in nature. To the extent that some resources are fungible, firms should be able to redeploy them to enter new markets when their existing businesses decline. On the other hand, perspectives that emphasize the business-specific nature of routines or managerial skills point to inherent risks in organizational transformation. In a declining market, resources can be redeployed within the firm through diversification-oriented acquisitions, or they can be redeployed through market mechanisms through consolidation-oriented acquisitions. In this paper, we examine the differences in performance outcomes between diversification-oriented acquisitions and consolidation-oriented acquisitions in industries within the defense sector, which have experienced significant decline. Our results indicate that consolidation-oriented acquisitions outperform diversification-oriented acquisitions in the decline phase of their industries in terms of both ex ante (stock market based) and ex post (operating) performance measures. At the corporate level, we find a positive relationship between focus and Tobin’s q, even when the industry is in decline. The implication of our results is that assets from declining industries are redeployed more effectively through market mechanisms than within the firm through the acquisition of complementary assets. ©1997 by John Wiley & Sons, Ltd.     

SURVIVAL OF BUSINESSES USING COLLABORATIVE RELATIONSHIPS TO COMMERCIALIZE COMPLEX GOODS

Authors with many theoretical and managerial perspectives argue that businesses commercializing technologically complex goods benefit when they collaborate closely with other businesses. Collaboration is viewed as a means for businesses to overcome competency limitations and to achieve the close configuration of components required for complex goods. We predict that collaborative relationships often assist businesses to produce complex goods, but that the relationships might also cause problems for the collaborating businesses. We find that firms using development-oriented and marketing-oriented collaborative relationships in the hospital software systems industry are less likely to shut down than businesses that follow independent approaches when the environment changes gradually, but businesses using collaborative relationships are sometimes susceptible to being acquired by other firms. Following a sudden environmental shock, businesses with collaborative relationships for activities central to the shock became more likely to shut down, while businesses with collaborative relationships for activities outside the focus of the shock became more likely to survive. The study critically evaluates and tests the widely stated but little-tested argument that interfirm collaboration is usually beneficial. The results address the issue of whether organizational choices affect comparative business performance.     

Imprecision in Accounting Measurement: Can It Be Value Enhancing?

Accounting measurements of firms' investments are usually imprecise. We study the economic consequences of such imprecision when it interacts with information asymmetry regarding an investment project's ex ante profitability, known only by the firm's managers. Absent agency and risk‐sharing considerations, we find that some degree of accounting imprecision could actually be value enhancing. We characterize the optimal degree of imprecision and identify its key determinants. The greater the information asymmetry regarding the project's profitability, the greater is the imprecision that should be tolerated in the measurement of the firm's investment.