Reporting Discretion and Private Information Communication through Earnings

We model a two-period pure exchange economy where a risk averse manager, who has private information regarding future earnings, is required to issue an earnings report to investors at the end of each period. While the manager is prohibited from directly disclosing her private information, she is allowed to bias reported earnings in the first period, subject to GAAP rules that require that a specified proportion of the bias be reversed subsequently. We show there is a minimum threshold of reversal, such that, when the proportion of required reversal is above this threshold, the manager smooths income and communicates her private information through reported earnings. Consequently, the market attaches greater weight to reported earnings than under a regime that allows no discretion. When the required reversal is below the minimum threshold, the manager increases reported earnings without limit and the equilibrium degenerates. When the manager is not endowed with any private information, the market unravels the "true" earnings and price is unaffected by earnings management. Our results underscore the importance of both allowing and restricting reporting discretion through formal mechanisms.     

The Mandate and the (In)Effectiveness of the United Nations Security Council and International Peace and Security: The Contexts of Syria and Mali

The article examines the (in)effectiveness of the United Nations Security Council (UNSC) as an enforcer of peace and security in the post–Cold War global order and teases out the tensions between the mandate and its enforcement. Through an examination of the cases of Syria and Mali and the related UNSC resolutions, the article demonstrates that the council’s role is primarily guided by the geopolitical visions and interests of its veto-wielding permanent members (P5). The action or inaction of the council depends on whether a particular situation is tangential or core to the concern of a permanent member or a group of members. Geopolitical visions guiding the interests of the permanent members dominate the UNSC-mandated concerns of international peace and security. While the conflict situations in Syria and Mali posed similar problems, the council emerged largely effective in the later and ineffective in the former owing to the clash of geopolitical visions. In the case of Syria the clash of visions eclipsed the global concerns for peace, while in the case of Mali the absence of the clash enabled the council to enforce peace.     

A three layer multi-item production–inventory model for multiple suppliers and retailers

The paper deals with a production inventory model for various types of items where multiple suppliers, a manufacturer and the multiple non-competing retailers are the members of the supply chain. In this model, each supplier supplies only one type of raw material to the manufacturer. The manufacturer produces a finished item by the combination of certain percentage of the various types of raw materials. The manufacturer produces also multi-items and delivers them according to the demand of the different retailers. Finally, an integrated profit of the supply chain is optimized by optimal ordering lot sizes of the raw materials. A numerical example is provided to justify the proposed model.     

A multi-echelon supply chain model for reworkable items in multiple-markets with supply disruption

The objective of this paper is to develop a multi-echelon supply chain model for multiple-markets with different selling seasons. Here, two suppliers are involved to supply the raw materials to the manufacturer where the main supplier may face supply disruption after a random time and the secondary supplier is perfectly reliable but more expensive than the main supplier. In this article, the manufacturer produces a random proportion of defective items which are reworked after regular production and are sold in a lot to another market just after completion of rework. The retailer sells the finished products in different markets according to seasons. Finally, an integrated expected cost per unit product of the chain is minimized analytically by considering the lot-size ordered as a decision variable. An appropriate numerical example is also provided to justify the proposed model.     

Managerial Reaction to Takeover Bids: A Theory of Strategic Resistance

This paper develops a theory to explain the frequently observed resistance offered by the management of target firms to high-premium takeover bids. Contrary to the popular perception of managerial entrenchment at the expense of the shareholders' interests, such resistance may be strategically designed to increase shareholder wealth by threatening to initiate an informal auction process fur the target involving other potential bidders. Remarkably, this strategy can be effective even when it is common knowledge that the other bidders do not have a higher reservation price for the target. The analysis also offers insights into division of takeover gains and several other takeover-related issues.     

Strengthening Stakeholder–Company Relationships Through Mutually Beneficial Corporate Social Responsibility Initiatives

Corporate social responsibility (CSR) continues to gain attention atop the corporate agenda and is by now an important component of the dialogue between companies and their stakeholders. Nevertheless, there is still little guidance as to how companies can implement CSR activity in order to maximize returns to CSR investment. Theorists have identified many company-favoring outcomes of CSR; yet there is a dearth of research on the psychological mechanisms that drive stakeholder responses to CSR activity. Borrowing from the literatures on means-end chains and relationship marketing, we propose a conceptual model that explains how CSR provides individual stakeholders with numerous benefits (functional, psychosocial, and values) and how the type and extent to which a stakeholder derives these benefits from CSR initiatives influences the quality of the relationship between the stakeholder and the company. The paper discusses the implications of these␣insights and highlights a number of areas for future research.     

When Are Investors Rational?

Taking our cue from certain recent advances in experimental psychology, the authors propose a plausible theory of conflict between rationality and inherent behavioral biases of investors. In this theory no investor is fully rational or fully behavioral at all times. An investor faces a continuum between behavioral and rational positions. A movement toward rationality is a choice; it is costly to be fully rational which requires serious mental calculations. On the other hand, there could be some benefits to rationality in special circumstances that compensate for the costs. Using a unique and extensive investor-level database, the authors show that the degree of nonrationality decreases as rational behavior becomes more attractive. In the empirical setting, the proxy for rational behavior is investor's use of private predisclosure information during earnings announcement periods, while the disposition effect they display serves as an estimate of their behavioral bias. The paper contributes to the existing literature in several dimensions.     

Robust Hierarchical Bayes Small Area Estimation for the Nested Error Linear Regression Model

Standard model‐based small area estimates perform poorly in presence of outliers. Sinha & Rao ( 2009 ) developed robust frequentist predictors of small area means. In this article, we present a robust Bayesian method to handle outliers in unit‐level data by extending the nested error regression model. We consider a finite mixture of normal distributions for the unit‐level error to model outliers and produce noninformative Bayes predictors of small area means. Our modelling approach generalises that of Datta & Ghosh ( 1991 ) under the normality assumption. Application of our method to a data set which is suspected to contain an outlier confirms this suspicion, correctly identifies the suspected outlier and produces robust predictors and posterior standard deviations of the small area means. Evaluation of several procedures including the M‐quantile method of Chambers & Tzavidis ( 2006 ) via simulations shows that our proposed method is as good as other procedures in terms of bias, variability and coverage probability of confidence and credible intervals when there are no outliers. In the presence of outliers, while our method and Sinha–Rao method perform similarly, they improve over the other methods. This superior performance of our procedure shows its dual (Bayes and frequentist) dominance, which should make it attractive to all practitioners, Bayesians and frequentists, of small area estimation.     

THE EFFECTS OF THE 1978 PREGNANCY DISCRIMINATION ACT ON FEMALE LABOR SUPPLY*

This article analyzes the effects of the 1978 Pregnancy Discrimination Act (PDA) on the labor force participation rates of married women by estimating a dynamic model of labor force participation. Results show that the PDA increased the labor force participation rate of pregnant women by 8.2 percentage points, of women with a child less than one year old by 3.4 percentage points, and of women with older children by 1.5 percentage points. Counterfactual policy simulations show that the provision of unpaid leave will increase the labor force participation rate of women with older children by an additional 3.7 percentage points.     

How psychological contracts motivate employer-brand patronage

Research on employees’ purchase of their employer’s product is scarce. In this paper, we investigate how psychological contracts will impact employees’ purchase motivations of their employer brand. Two studies examining real and imagined purchase behaviors show that employees with relational type of psychological contracts are more likely to purchase their employer brand than are employees with transactional type of psychological contracts. This is because the former type of psychological contracts will encourage both intrinsic and extrinsic motives to support the employer brand.