The emergence of next generation internet users

The Internet is central to the new media, but the Internet is itself a dynamic technology that is constantly evolving as users adopt and reject new features, devices and applications and use them in ways that are often unanticipated. This article is anchored in longitudinal survey data on how Britons use the Internet, which illuminates the emergence of new patterns of accessing the Internet over multiple devices—some of which are portable—in everyday life and work. We call those who adopt this new approach ‘next generation users’. In contrast, first generation users remain anchored to one or more personal computers in the household or workplace for accessing the Internet. The analysis shows how this emerging pattern of access is reshaping the use and impact of the Internet, such as in supporting the production of user generated content. The analysis also shows how next generation access is socially distributed; creating a new digital divide that reinforces socioeconomic inequalities. Future research needs to move beyond the study of access to the Internet to track the diffusion of next generation access and its implications across a wider array of nations.     

When Can Public Policy Makers Rely on Private Markets? The Effective Provision of Social Services

The privatisation of social services is being increasingly discussed. The social services market is characterised by multiple market failures, including informational asymmetries, agency problems, externalities, and distributional concerns. Consumers may care as much or more about quality of services than about price. If quality is readily observable, the government can regulate private providers to assure standards are met. But when standards are difficult to observe or when the recipient is not the agent who makes the decisions, government ownership may be preferable. This paper categorises the market situations in which government provision of social services is likely to be most versus least attractive.     

Producers Get Squeezed up the Farming Food Chain: A Theory of Crop Portfolio Composition and Land Use

There are a number of seemingly contradictory trends in the structure of American agriculture. For example, total revenues from agriculture in the United States continue to increase nearly every year, yet the total acreage of land in farms continues to decrease. This article presents an explanation using portfolio theory that is consistent both with the trends and with rational behavior of individual producers. The results have implications for commodity markets, land prices, and, in the long run, for the economic viability of American production agriculture.     

Seasonal labor constraints and intra-household dynamics in the female fields of southern Cameroon

African agricultural production is modeled as a sequential decision process, with men's labor first allotted to clearing, then women's labor allotted to harvesting. A switching regression is then used to measure the constraints due to clearing labor capacity and harvesting labor capacity. The import of men's clearing labor depends on the valuation of shadow wages. Output appears to be more frequently constrained by husband's clearing labor, and in this situation male labor appears under‐utilized. However, output is also significantly constrained by female harvest labor, although the findings imply that female labor is over‐utilized at this stage.     

Explaining municipal audit costs in Sweden: Reconsidering the political environment,the municipal organisation and the audit market

With the purpose of explaining professional audit costs in Swedish municipalities, we hypothesised that audit costs are partly driven by various signalling and monitoring incentives in order to manage stakeholder relationships. Our model of the determinants of audit costs was tested on data from Swedish municipalities, thus extending the study of audit costs to political organisations in a Scandinavian institutional context. The test supported to some extent the traditional propositions of organisational complexity, risk and market determinants, as well as the proposition of the political environment. Our results indicate that audit costs are used to signal accountability, thereby suggesting that audit as a signal could be managed without managing professional auditors.     

Non-maximizing output behavior for firms with a cost-constrained technology

In many public service industries, firms are constrained by a cost (budget) and characterized by non-maximizing output behavior, due to bureaucratic behavior, for instance. This paper proposes a model based on the assumption that firms with a cost constraint do not maximize service levels due to resource preferences. It derives the exact relationships between services delivered, (shadow) input prices, cost constraints, and optimal input quantities. From these relationships, allocative efficiencies, technical efficiencies, output ray elasticities, and marginal cost can easily be derived.      

Ist das österreichische Rentensystem nachhaltig?

Wirtschaftsdienst - In der deutschen Debatte zur Rentenpolitik wird in letzter Zeit immer wieder auf das Beispiel Österreich verwiesen. Das hohe österreichische Leistungsniveau provoziert...