The Impact of Consulting Services on Audit Quality: An Experimental Approach

We use experimental markets to examine whether providing consulting services to a non‐audit client impacts audit quality. Our paper directly addresses concerns raised by the Public Company Accounting Oversight Board that the largest public accounting firms’ growth in their consulting practices threatens audit quality. We conduct an experiment proposed using a registration‐based editorial process. We compare a baseline where the auditor does not provide consulting services to conditions where auditors provide consulting to audit clients or where auditors only provide consulting services to non‐audit clients. Our unique design provides evidence on whether providing consulting to non‐audit clients strengthens the salience of a client‐cooperative social norm that reduces audit quality. We do not find differences in audit quality by condition in our planned analysis, however we find greater variation in audit quality in the conditions where auditors provide consulting services compared to the baseline. In unplanned analyses, our results suggest providing consulting services increases auditor cooperation with managers, increasing audit quality when managers prefer high audit quality and decreasing audit quality when managers prefer low audit quality.     

The changing distribution of earnings in Ireland, 1937 to 1968

Data from the Irish Census of Industrial Production are used to illuminate changes in the distribution of earnings from 1937 to 1968, an important period in Irish economic history, relevant to debates about globalization and inequality. Between the late 1930s and mid‐1950s there was a greater compression of earnings than in the US's ‘great compression’ of the same period. Sectoral data suggest that this occurred quite generally. The degree of integration with the British labour market is key, and the impact of out‐migration, wage controls during the Second World War, and industrial protection all merit in‐depth investigation.     

Options on Leveraged Equity: Theory and Empirical Tests

We develop an option pricing model for calls and puts written on leveraged equity in an economy with corporate taxes and bankruptcy costs. The model explains implied Black-Scholes volatility biases by relating them to the firm's structural characteristics such as leverage and debt covenants. We test the model by comparing predicted pricing biases with biases observed in a large cross-section of firms with liquid exchange traded option contracts. Our empirical study detects leverage related pricing biases. The magnitudes of these biases correspond to those predicted by our model. We also find significant pricing biases for firms financed primarily by short-term debt. This supports our model because short-term debt introduces net-worth hurdles similar to net-worth covenants.     

Buying Australian

We investigate the short-run effects on the trade balance and on aggregate employment of persuading domestic residents to switch expenditure from imports to domestic commodities. Simulations with ORANI indicate that the favourable initial effects of such switches may be offset significantly by induced demand for imports as domestic production expands and by the inflationary effects of domestic expansion which erode the international competitiveness of exports and import-competing products .     

PROFITABILITY,TRANSACTIONAL ALIGNMENT,AND ORGANIZATIONAL MORTALITY IN THE U.S. TRUCKING INDUSTRY

The winds of creative destruction rarely blow more fiercely than in a newly deregulated environment. Managers simultaneously face a novel focus on operating efficiency and an onslaught of new competitors. What must managers do to enable their firms to survive in such an environment? What factors bear on firms’ survival? This paper presents an analysis of mortality of large motor carriers in the U.S. interstate for-hire trucking industry after deregulation. It examines this phenomenon through a multidisciplinary lens that encompasses organizational ecology, neoclassical economics, and transaction cost economics. The paper posits that carrier mortality is a function of both firm-level and industry-level attributes, which are drawn from both ecological and economic theories. While each of these theories separately informs motor carrier mortality, the inclusion of predictions derived from both disciplines in one model significantly increases explanatory power over either theory evaluated alone. The empirical analysis is among the first to show increased mortality when firms do not adhere to operating policies consistent with transaction cost minimization principles. In sum, managers are well advised to adopt a multidisciplinary approach to strategy to ensure their firms’ survival. © 1997 by John Wiley & Sons, Ltd.     

Public Inputs in the Transportation Service Decision-Making Process

This paper presents an empirical investigation of willingness to participate in public meetings to provide consumer inputs for designing public transportation services. The low levels of interest in participation among elderly, low-income consumers and high levels of interest among consumers of specific transportation modes were critically evaluated.     

Customer Characteristics and Attitudes at Participatory and Supermarket Cooperatives

Rising food prices have contributed to an increase in the number of food cooperatives in the United States. The present study was undertaken to learn more about the characteristics and motives of food co-opshoppers at large supermarket cooperatives with paid staff and a full product range and small participatory co-ops with volunteer workers and selective merchandising policies. Customer counts and interviews were conducted at participatory and supermarket co-op stores and nearby commercial supermarkets in Northern California and in New York State. Shoppers at the participatory co-ops were found to be young, well-educated, ethnically homogeneous, non-affluent, and motivated primarily by low prices, food quality, natural food and co-op philosophy. Customers at supermarket co-ops tended to be more diverse in age and ethnicity, well-educated, with eclectic food tastes, and motivated primarily by convenience, low prices and co-op philosophy. Customers at near by commercial supermarkets were also heterogeneous in age and ethnicity and motivated primarily by price and convenience. The implications of the different customer populations and motives for the future of food co-ops are discussed.     

Gender Effects in Grievance Arbitration

This study investigates arbitrators' decisions in 557 suspension cases and reveals that, other things equal, male arbitrators were 74 per cent more likely to sustain the grievances of female grievants than male grievants. There was no evidence, however, that female arbitrators treat male and female grievants differently. A review of studies on gender effects in arbitration suggests a weak gender effect where male arbitrators are more lenient with female grievants than with male grievants.