Notes and comments. On the sustainability area as a simplifying didactic device

Recently, the sustainability area of public finance has beenlaunched as a simplifying screening device for the analysisof fiscal sustainability. In this comment, it is argued thatthe novel notion of the sustainability area (reflecting, inturn, a simple notion of public debt sustainability) does not,by itself, have any bearing on the sustainability of publicfinances: being positioned within the sustainability area cannotserve as a reasonable criterion of fiscal sustainability.     

Pasture Improvement, Stocking Rates and Rural Investment

Research Fellow in the Institute of Applied Economic Research and is a review of some result from part of the institute's Primary Production Research Project. The study was the subject of a paper presented to the annual conference of the Australian Agricultural Economic Society in February 1969 and will be published by the Institute as Technical Report No. 2.     

A Solution Concept for Majority Rule in Dynamic Settings

We define and explore the notion of a Dynamic Condorcet Winner (DCW), which extends the notion of a Condorcet winner to dynamic settings. We show that, for every DCW, every member of a large class of dynamic majoritarian games has an equivalent equilibrium, and that other equilibria are not similarly portable across this class of games. Existence of DCWs is guaranteed when members of the community are sufficiently patient. We characterize sustainable and unsustainable outcomes, study the effects of changes in the discount factor, investigate efficiency properties, and explore the potential for achieving renegotiation-proof outcomes. We apply this solution concept to a standard one-dimensional choice problem wherein agents have single-peaked preferences, as well as to one involving the division of a fixed aggregate pay-off.     

The Interaction between Internal Control Assessment and Substantive Testing in Audits for Fraud*

We examine the interaction between internal control assessments and substantive testing in a model of fraud detection. The purpose of our study is to examine a two‐stage model of the auditor‐manager interaction in which the auditor assesses the “likelihood” or possibility of fraud in the first stage and conducts substantive tests in the second stage. We examine the allocation of audit resources across these two distinct facets of the audit. We find that, regardless of the auditor's allocation, the probability of undetected fraud remains the same, but the allocation of some audit resources to internal control assessment may provide cost savings for the auditor.     

Forecasting the dynamic and structural development characteristics of the common economic space

The paper describes a complex of forecasting-analytical support for the activity of the Common Economic Space (CES), presents computational results made on its basis, and substantiates the comprehensive approach to economic decisions within the CES.     

Frontiers of the marketing paradigm in the third millennium

The domain and theories of marketing have been expanding since the origins of the discipline. Since the 1970s marketing science has been organized around the exchange paradigm. Marketing concepts apply to all forms of exchange, whether it is goods, services, personages, places or ideas, and whether it is between individuals, for-profit and nonprofit firms, governments and NGOs. Marketing theories evolved from a firm oriented view to encompass the exchanging dyad. More recently the paradigm expanded to a network level of explanation, and relational theories have come to the fore. But even as the field struggles to grasp its new fields of explanation, there is a Kuhnian shift happening at its boundaries. The shift significantly bends the marketing worldview as well as the theoretical tools and methodologies we use to study it. In this paper we develop a three-tiered explanation of the emerging field of marketing—its subphenomena (consumer experiences and sensory systems), its phenomena (marketing networks), and its superphenomena (sustainability and development).     

High‐Performance Product Management: The Impact of Structure,Process, Competencies,and Role Definition*

Product management is one of the most important functions in marketing. Yet the product management literature has focused largely on creating successful products and has relatively little to say about creating effective product management organizations. This paper focuses on the organizational determinants of high‐performance product management at three levels: (1) the product manager as an individual; (2) the marketing processes related to product management; and (3) the organization structure and role definition. The paper identifies several key factors that potentially impact product management performance. A set of qualitative interviews is conducted to develop hypotheses related to constructs that may drive product management performance. These hypotheses are used to develop a causal model for product management performance that includes constructs related to roles and responsibilities, organization structure, and marketing processes related to product management. An empirical survey of 198 product managers from a variety of industries is conducted to test the causal model. The results of the causal model suggest that performance of a product management organization is driven by structural barriers in the organization, the quality of marketing processes, roles and responsibilities, and knowledge and competencies. The findings suggest that structural boundaries and interfaces are the biggest impediment to effective product management, followed by clarity of roles and responsibilities. The research highlights the importance of organization structure and effective human resource practices in improving product management performance.