The market response to corporate scandals involving CEOs

This article examines corporate scandals of both a financial and nonfinancial nature between 1993 and 2011 which is expressly linked to a firm’s CEO. Findings suggest that in the short run, investors react adversely to such events and that recalcitrant CEOs end up costing their shareholders dearly. Such scandals are more likely to occur among large firms, firms with insiders on the board and where the value of options granted to a firm’s managers is substantial. However, firms with more cash flows are less likely to be mired in such scandals, and their stock returns are less likely to be affected. There is an increase in stock price volatility of affected firms in the days following the announcement of the scandal. A point of respite for investors is the damage being confined to the short run. The stock price performance of the firms affected by the scandals matches the performance of control firms in the long run post-announcement. However, the operating performance of the sample firms is better than their matched counterparts in the years after the scandal. We contribute to the extant literature by considering corporate scandal events that are the doings of a firm’s CEO and not necessarily financially motivated.     

The product market opportunity loss of mandated disclosure

In the interests of protecting decision makers in the financial markets, the Securities and Exchange Commission requires publicly traded companies to publicly disclose certain accounting information. Such disclosure requirements however create a potential opportunity loss. They may destroy firms’ opportunities for implementing an alternative information acquisition and exchange regime – one that would optimize the firms’ product market profits. Nevertheless, we show that despite the previous imposition of an opportunity loss, firms may still favor future increased disclosure requirements. Finally, when information cost declines, although firms’ welfare may decrease, their desire for increased disclosure requirements always strengthens.     

Labour market implications of EU product market integration

European labour markets are in a state of flux due to the changing market situation induced by international integration. This process affects wage formation through more fierce product market competition and increased mobility of jobs. This development is by some observers taken to enforce labour market flexibility, while for others it signals an erosion of social standards and in turn possibly the welfare society. Since labour is not very mobile in Europe, the effects of international integration on labour markets are mostly indirect via product market integration. We review the channels through which product market integration affects labour markets and perform an empirical analysis of the convergence and interdependencies in wage formation among EU countries. We find that integration is changing labour market structures and inducing wage convergences as well as stronger wage interdependencies, but it is a gradual process. Moreover, the present study does not support the view that international integration will lead to a 'race to the bottom' and rapidly erode domestic labour markets standards, nor that it will relieve politicians of the need to consider labour market reforms to improve labour market performance.     

Segmenting the market: The monopolist's optimal product mix

In an industry producing products which differ in quality, to consumers who vary in their willingness to pay, it may happen that only a bounded number of producers can coexist at (noncooperative price) equilibrium; in other words, the industry is a natural oligopoly. We are here concerned with a special example, in which only one producer can survive. Our focus of interest in the present paper is to examine this monopolist's optimal product range. Depending on the dispersion of consumers' willingness to pay (income), either (i) the monopolist will find it optimal to segment the market completely, offering the maximum number of products permitted or (ii) the monopolist will offer only a single product. The precise nature of this switch of policy, which occurs at a certain critical distribution of consumer incomes (willingness to pay), is explored fully.     

Regulation of product safety design through product testing

The indirect regulation of product safety design through pre-market testing is common with pharmaceuticals and other products containing chemical ingredients. We model this problem as a three stage game in which the firm begins by designing safety, next the government supervises a testing process, and finally the firm markets the product if it is approved. We characterize and compare the Nash and the two leadership equilibria of this game, analyze the comparative statics of these solutions, and consider the effects of regulatory misbehavior. We show that the effects of regulatory misbehavior depend crucially the type of firm-regulator interaction.The author thanks D. Craswell, S. Dasgupta, T. Gilligan, J. Matsusaka, J. Ye, and M. Zupan. Benefit was also derived from two anonomous referees and seminar participants at the University of California, Riverside, and The University of Southern California. Generous research support was provided by the     

The emergence of the outsourcing market and product technological performance

This study is a novel empirical endeavor to analyze the impact of market demand and product technological performance on the growth of industry's outsourcing activities. Using the laptop computer industry as an example, this study examines the connection between the growth of outsourcing activities and product technological performance as well as market demand. The results suggest that, in addition to the relative efficiency assumed from transaction cost economies, the products' technological performance and market demand might also influence the growth of industry's outsourcing activities.     

Stochastic innovation and product market organization

Summary This paper analyzes how different types of product market organization affect firms' R&D investments in a stochastic innovation framework. Product market competition determines payoffs to successful and unsuccessful firms. Restrictions on the research project success probability distribution are identified that yield an invariance result for expenditure per R&D project. The impact of the number of firms (n) on the amount of market R&D is shown to be sensitive to product market organization. For a major process innovation, firms undertake more R&D projects under Cournot product market competition than under Bertrand competition, forn sufficiently large. A numerical example is used to illustrate welfare tradeoffs.Tom Lyon, Herman Quirmbach, Ferenc Szidarovszky, Mark Walker and two anonymous referees gave us helpful comments and suggestions on prior versions of this paper. Lucy Atkinson provided expert research assistance on numerical computations. Special thanks to Ted Bergstrom who gave us valuable suggestions about the first proposition.     

Competing eco-labels and product market competition

I examine the impact of competition between eco-labeling programs in a market where eco-labels that communicate information about product's environmental quality (a credence attribute) are also strategic variables for competing firms. Specifically, I consider a dynamic setting where an industry-sponsored eco-labeling program and a program sponsored by environmental NGOs compete strategically in setting the labeling standards, before price-setting firms make strategic choices of which eco-label (if any) to adopt; adopting firms not presently meeting the labeling standards undertake costly quality improvement to comply with them. I find that the competition between eco-labeling programs may lead to the same high environmental benefit as when there exists only the NGO program. I also find that the competition may yield higher social welfare.     

The effects of competitors on new product launch and market expansion in the hybrid car market

This paper evaluates the effect of competitors on automakers’ new product launch and market expansion decisions in the hybrid car market. Using data from the entire history in US hybrid car market from 2000 to 2014, this paper estimates a Poisson model with endogeneous switching to account for the initial launch and the following expansion decisions. The results indicate that the presence of competing brands’ hybrid vehicle models has a net positive effect on a brand’s initial launch and expansion decisions. This suggests that demand expansion and market learning from competitors’ hybrid model launch and consumer cultivation are very important for this relatively new technology. Further, I find that the impact of competitors varies over time, vehicle origins, and classes.     

Price leadership in a homogeneous product market

The present paper reexamines the price-setting Stackelberg duopoly with asymmetric and strictly convex cost functions in a homogeneous product market. It demonstrates that in a generic environment, the higher-cost firm is likely to be the price leader. That is, leadership by such a firm is either (a) a unique equilibrium or (b) a payoff- and risk-dominant equilibrium in the observable delay game. Thus, while this paper complements and generalizes the findings of recent studies that indicate the possibility of the higher-cost firm’s leadership in homogeneous product markets, it also contrasts with the traditional literature that predicts the dominant-firm price leadership in various environments.     

Corporate governance structure and product market competition

This article assesses the effects of the competitive structure of a product market on a firm’s corporate governance structure. Our model demonstrates that shareholders strategically determine the corporate governance structure, including the manager’s stock ownership and his controlling power over the firm, in order to maximize their utility in the product market competition. We find that the manager’s stock ownership is lower and his controlling power over the firm is higher when the firm’s product is more profitable or when competition within the product market is more severe. The inefficiency of the wealth transfer from shareholders to the manager also affects the corporate governance structure.     

Horizontal innovation-based growth and product market competition

The influence of the intensity of competition in the product market on economic growth is analyzed by developing an endogenous growth model with horizontal innovation. Product market competition is measured by (1 − Lerner index) and depends on both the share of factor inputs in total income and the degree of substitutability across goods. We find that the shape of the relationship between competition and growth can change dramatically according to which proxy of competition is used. We explain our results in terms of the interplay between the resource allocation and the profit incentive effects.     

Tax evasion by tax deferment: Sham litigation with an informal credit market

We show theoretically how tax evasion is facilitated by informal credit market through tax deferment. Our model is empirically based. Using sham litigation, tax evaders earn a higher rate of return than the stipulated penalty rate for tax evasion while the government loses tax revenue. We propose an upfront part–payment of the disputed amount of tax as a solution to the form of tax evasion we describe.     

Limited liability effect on product safety

This paper analyses how limited liability and capital size affect a firm's investment for product safety. Firms become bankrupt when their products cause accidents and they cannot compensate for the damages incurred. Relatively small firms obtain greater expected profit because they do not need to pay full damage when their products cause accidents and they become bankrupt. Thus, smaller firms may have greater incentives than larger firms to participate in risky projects. But relatively small firms may invest more for product safety because increasing their investments is not costly in case of bankruptcy.     

Stability of Canadian refinery response to petroleum product prices

The proportion of gasoline in a barrel of crude oil varies in response to changes in relative product prices. This response is found to be significant and stable using the Cooley—Prescott varying parameter technique on Canadian data for 1956–77. When the price of gasoline increases by 1% its share increases by 0.28%. Kerosene and gasoline are found to be substitutes in production while gasoline and residual fuel oil are found to be complements. The US has a different response function with heavier rather than lighter products as substitutes for gasoline in the production process. These variations are attributed to differences in energy product markets and government policies.     

The role of product market regulations in the process of structural change

The sectoral allocation of labor differs considerably across developed economies, even in the presence of similar patterns of structural change. A general equilibrium model that captures the stylized facts of structural change is presented. In this framework, economy-wide product market regulations hinder the development of dynamic sectors such as service industries. This is consistent with the negative cross-country relationship between product market regulations and the service employment share, discussed in the paper. Additionally, the model suggests that higher service prices and rents in regulated economies reduce labor supply, providing a rationale for the negative association between product market regulations and the employment rate previously found in the literature.