ORGANIZATIONAL AND OCCUPATIONAL COMMITMENT: KNOWLEDGE WORKERS IN LARGE CORPORATIONS*

Previous discussion of knowledge work and workers tends to overlook the importance of contextual knowledge in shaping the organizational form of knowledge workers who are employees in large corporations. This paper proposes a model to understand the way knowledge base and organizational form are related to the work commitment, effort and job satisfaction of knowledge workers. The model is derived from (1) a critical examination of the market model of knowledge work organization, and (2) the results of empirical research conducted in two large corporations. We argue that contextual knowledge is important in the relationships between the corporation and knowledge workers. A dualistic model and an enclave organizational form are suggested to examine the relationships between the commitment, work effort and job satisfaction of knowledge workers. We noted from our empirical cases that enclave‐like work teams enhanced the expertise and job autonomy of knowledge workers vis‐à‐vis management. These work teams together with the performance‐based pay system, however, led to unmet job expectations including limited employee influence over decision‐making and careers, and communication gaps with senior management. Under these circumstances, and in contrast to the impact of occupational commitment, organizational commitment did not contribute to work effort. The study highlights the importance of management’s strategy in shaping the organizational form of knowledge work. The paper concludes by noting general implications of our study for the management of expertise and for further research.     

A Comparison of Dividend,Cash Flow,and Earnings Approaches to Equity Valuation*

Standard formulas for valuing the equity of going concerns require forecasting payoffs to infinity but practical analysis requires that payoffs be forecasted over finite horizons. This truncation inevitably involves often-troublesome terminal value calculations. This paper contrasts dividend discount techniques, discounted cash flow analysis, and techniques based on accrual earnings when each is applied with finite-horizon forecasts. Valuations based on average ex post payoffs over various horizons, with and without terminal value calculations, are compared with ex ante market prices to discover the error introduced by each technique in truncating the horizon. Valuation errors are lower using accrual earnings techniques rather than cash flow and dividend discounting techniques. The accounting features that make a given technique less than ideal for finite horizon analysis are also detailed. Conditions where a given technique requires particularly long forecasting horizons are identified and the performance of the alternative techniques under those conditions is examined.     

THE IMPACT OF CHILDCARE COSTS ON THE FULL-TIME/PART-TIME EMPLOYMENT DECISIONS OF AUSTRALIAN MOTHERS

Using data from the HILDA (Household Income and Labour Dynamics), this paper examines the implications of childcare costs on maternal employment status by distinguishing between full-time and part-time work. Our empirical approach uses an ordered probit model taking into account the endogeneity associated with both wages and childcare costs. Results indicate that childcare costs have a statistically insignificant effect on the decision to work either full time or part time. Moreover, the reported elasticities of part-time and full-time work with respect to childcare costs are relatively low. Finally, our results indicate that Australian mothers respond to an increase in wages by increasing both their full-time and part-time employment. Conversely, an increase in the number of young children (particularly under four years of age) and an increase in non-labour income reduce the likelihood of the mother is observed to be working.     

MONETARY POLICY ACTIVISM UNDER MANAGED-FLOATING EXCHANGE RATES: A CROSS-COUNTRY COMPARISON

This paper assesses the degree and pattern of monetary policy activism in the United States, Canada, West Germany, the United Kingdom, and Japan during the recent period in which managed-floating exchange rates prevailed. Floating exchange rates enhance the potency of a discretionary monetary policy. Yet central banks in these countries shifted toward less discretionary monetary targeting during the late 1970s in response to rising inflationary pressures and expectations. But whether such targeting actually reduced policy activism is unclear since targets were expressed in wide ranges and often were missed. Following 1981, at least three of these countries–the United States, Canada, and the United Kingdom–reverted to an avowedly more discretionary pattern of response to changes in real demand pressures, interest rates, and exchange rates. Since mid-1986, Germany, the United Kingdom, and Japan–and, to a lesser extent, Canada–have intervened heavily in the foreign exchange market and so have greatly increased their official dollar holdings. Moreover, through August 1987, the effects of this intervention on these countries' domestic money supplies apparently have been sterilized only partially.     

Auditors' legal liability,collusion with management,and investors' loss*

Abstract. The purpose of this paper is to model the legal exposure of auditors and to study the extent to which limitations on this exposure affect auditors' chosen audit intensity and collusion with management. Résumé. L'article qui suit a pour but de modéliser les risques auxquels sont exposés les vérificateurs de par la loi et de voir dans quelle mesure les limites de ce risque influent sur l'intensité de la vérification dont décident les vérificateurs et sur la collusion avec la direction.