Transnational regulation of professional services: Governance dynamics of field level organizational change

This paper examines the role of large accounting firms in the emergence of a transnational regulatory field in professional services. We use neo-institutional theory to illuminate the process by which new fields are created. We observe a shift in the structural boundaries of professional regulation to include new actors, specifically Big Four accounting firms and non-governmental organizations. We also observe a shift in regulatory logics in which historical efforts to separate professional practice from commercial interest are embraced rather than suppressed. New logics also include pressures to adopt new occupational identities. Finally we describe a shift in institutional power structures from coercive structures of domination to inclusive power structures of membership and identity.     

Spatial optimization of nutrient reduction measures on agricultural land to improve water quality: A coupled modeling approach

The objective of this study is to identify the optimal spatial distribution of Best Management Practices (BMPs) to reduce total phosphorus (TP) runoff from agricultural land in the largest Canadian watershed draining into Lake Erie, the Great Lake most vulnerable to eutrophication. BMP measures include reduced fertilizer application, cover crops, buffer strips, and the restoration of wetlands. Environmental SWAT model results feed into a spatial optimization procedure using two separate objective functions to distinguish between public BMP program implementation costs (PIC) on the one hand and farmers’ private pollution abatement costs (PAC) on the other hand. The latter account for the opportunity costs of land retirement and changing land productivity. PAC are initially lower than PIC but exceed the latter after 30% of the annual TP baseline load is eliminated. This suggests that under optimal conditions existing grant and incentive payments cover the economic costs farmers face up to a maximum of 30% of the baseline load reduction. Imposing further reductions of up to 40% results in a cost to farmers of almost $52 million per year. This is 45% higher than the optimal solution based on PIC and therefore not deemed incentive-compatible under the watershed's existing cost-sharing scheme.     

Rethinking value in health innovation: from mystifications towards prescriptions

Debates over value in health innovation in the U.S. and Europe have become increasingly dominated by “value-based pricing”. We examine this prevailing narrative and its weaknesses and then present an alternative framework for rethinking value in health. Drawing on scholarship from the political economy of innovation, we argue that value in health must be considered in terms of both value creation as a collective process amongst public and private actors, as well as value extraction that occurs due to financialization. In building this alternative framework, we pose three questions that present areas for further research and public policy change.     

International timber markets and tropical deforestation: the evidence from prices

Some scholars suggest that global timber markets, especially those involving high value species, are a leading cause of tropical deforestation. Despite limited empirical evidence, this hypothesis rests on the assumption that global timber markets respond to a common equilibrating mechanism that provides strong enough incentives for loggers in the tropical regions of the world. This article develops a simple model and taps into a unique data set on timber prices of hardwood and softwood in leading markets to test the global timber markets hypothesis. While we find evidence of a global equilibrating mechanism with potentially significant economic incentives to affect tropical deforestation, our results do not endorse the common conjecture in the literature that timber price shocks in developed countries lead to a homogeneous response in terms of deforestation everywhere in the tropical world. Instead, they invite further development of structural global timber market models to assess the linkages between markets and the consequences of such linkages to deforestation.     

MEETING THE NEEDS OF TOURISTS: THE ROLE AND FUNCTION OF AUSTRALIAN VISITOR INFORMATION CENTERS

Visitor information centers are primarily responsible for promoting local tourism products and services; and consequently, have direct impacts upon the economic, social, and recreational well‐being of the region in which they are located. Research highlights the importance of tailoring center facilities and services to meet the needs and interests of the traveling public, yet there are few studies specifically designed to pinpoint visitors' information requirements. This study was conducted during the mid‐year school holidays and explores tourists' use and perceptions of 18 Australian visitor information centers in Queensland, Victoria, Western Australia, and Northern Territory. It uses Pearce's (2004 Pearce, P. L. 2004. The functions and planning of visitor centers in regional tourism.. Journal of Tourism Studies, 15(1): 8–17.  [Google Scholar]) Four Plus model to explore the functions of centers, identifies features that tourists regard as important, and provides an insight into the information needs and travel planning practices of those who use visitor information centers.