THE HIGH COST OF EATING: CAUSES OF INTERNATIONAL DIFFERENCES IN CONSUMER FOOD PRICES

Prices of food vary greatly among the developed countries, and some countries' food prices have been consistently far above the OECD average. The main explanation for food price difference is the extent of protection of agricultural products at the farm level. A second important influence is the level of VAT on food. A third is deviations of aggregate country price levels from the levels that would be predicted from their per capita incomes, presumably because of omitted characteristics of the countries' economies, such as, possibly, inefficient or monopolistic service sectors. In addition, there are occasional episodes of high or low price levels due to temporary factors affecting exchange rates.
The degree of protection of agricultural products is treated both as an exogenous factor and as an endogenous one. In the latter case, it is explained by climatic conditions and, presumably, the political influence of the agricultural sector or a general desire to retain an agricultural sector despite poor growing conditions.     

If Seebohm Rowntree had studied Sweden - how poverty changed in the city of Göteborg from 1925 to 2003

This paper investigates the development of poverty in Sweden using micro data derived from tax files for the city of G?teborg for the years 1925, 1936, 1947 and 1958, as well as more recent (1983, 1994 and 2003) information. We define poverty as living in a household with a disposable income lower than a poverty line that represents a constant purchasing power all years, as well as poverty lines defined as 60% of contemporary median income. Clear reductions of poverty from 1925 to 1947, as well as from 1958 to 1983, are found. We argue that an important poverty-reducing mechanism during both periods was narrowing earnings disparities. Further, we claim that the poverty reduction from the end of the 1950s to the first half of the 1980s was the outcome of improved transfer systems as well as the establishment of pronounced characteristics of present-day Sweden: the dual earner system.     

Comparative analysis of Canadian,American and Swedish bankruptcy policy: why do governments legislate consumer debt?

Comparative research in consumer bankruptcy law is scarce. After profiling bankruptcy statistics in each country, the paper compares bankruptcy laws in Canada, United States and Sweden across 20 criteria and then analyses the predominate ideology underlying each law: deviant behaviour modification, consumer protection or social safety net. There is obvious tension between ideologies in each country with the punitive, deviant behaviour modification paradigm the most pervasive across all three countries. There is much we can learn from a comparative policy analysis approach, leading to the conscious development of bankruptcy policy from discernible, declared ideologies. Seven areas for future research are proposed.     

Facing dilemmas: Sense-making and decision-making in late modernity

Today the certainties of modernity are dissolving and there is little guidance on how to act. In late modernity, individuals and organisations are forced to take standpoints and make choices on the basis of uncertain knowledge and diverse views. It is argued that we therefore often are confronted with dilemmas. In this article, the concept of dilemma is presented as a way to understand and analyse processes of sense-making and decision-making by contemporary institutions and people. With reference to various current meanings, the concept of dilemma is elaborated and a definition is proposed that encompasses both the cognitive-emotional and the socio-cultural side of dilemma. Emphasising this duality, a research approach is suggested for empirically analysing the multidimensional dilemmas people and institutions are confronted with in late modernity. By way of conclusion, it is stated that the challenge is to not only acknowledge dilemmas, but to use them as means for opening up spaces where stakeholders can deliberate upon desirable futures.     

The Communication Contract and Its Ten Ground Clauses

Global society issues are putting increasing pressure on both small and large organizations to communicate ethically at all levels. Achieving this requires social skills beyond the choice of language or vocabulary and relies above all on individual social responsibility. Arguments from social contract philosophy and speech act theory lead to consider a communication contract that identifies the necessary individual skills for ethical communication on the basis of a limited number of explicit clauses. These latter are pragmatically binding for all partners involved and help to ensure that the ground rules of cooperative communication are observed within a group or an organization. Beyond promoting ethical communication, the communication contract clarifies how individual discursive behaviour can be constructively and ethically monitored by group leaders in business meetings. A case study which shows what may happen when ground clauses of ethical communication are violated is presented. The conclusions of the study highlights why attempting to respect the communication contract is in the best interest of all partners at all levels within any group or organization.     

Cost-minimization comparison of darunavir plus ritonavir and lopinavir/ritonavir in HIV-1 infected treatment-naïve women of childbearing age

Background:

Guidelines from the Department of Health and Human Services in the US recommend ritonavir-boosted lopinavir (LPV/r) as a preferred protease inhibitor (PI) for HIV-positive antiretroviral-na?ve pregnant women. These guidelines also cite ritonavir-boosted darunavir (DRV?+?RTV) as an alternative PI in this clinical scenario. The purpose of this analysis was to compare economic outcomes for regimens based on these two treatments.

Study design:

An existing discrete event simulation (DES) model was adapted to conduct a cost-minimization analysis comparing the two regimens in HIV-infected women of childbearing age (WOCBA), from the perspective of a healthcare payer in the US.

Methods:

The DES model was used to represent disease states, health events, healthcare encounters, pregnancy, and treatment choices in HIV-infected WOCBA starting treatment with regimens based on either LPV/r or DRV?+?RTV. It also incorporated parameters for individual patient characteristics, and for antiretroviral (ARV) treatment effectiveness, treatment sequencing, clinical progression, and resource use. Potential events included scheduled physician visits; viral suppression; viral rebound; AIDS-related complications; CHD events; treatment discontinuation and switching; ARV treatment side-effects (SE); and death. The primary outcomes were discounted 5-year and 10-year healthcare costs. Alternative scenarios considered different rates of switching from DRV?+?RTV to LPV/r upon conception.

Results:

Compared with DRV?+?RTV, LPV/r was associated with similar clinical outcomes while offering savings at the 5- and 10-year horizons (of $24,904 and $43,502 per patient, respectively), and in extensive sensitivity analyses. The main driver of the savings was the difference in cost between PIs.

Conclusions:

Starting HIV-infected ARV-treatment-na?ve WOCBA on an LPV/r-based regimen is cost-saving and provides similar patient outcomes compared to a DRV?+?RTV-based regimen.     

Product price differences across countries: determinants and effects

A substantial part of international differences in prices of individual products, both goods and services, can be explained by differences in per capita income, wage compression, or low wage dispersion among low-wage workers, and exchange rate fluctuations. Higher per capita income is associated with higher prices and higher wage dispersion with lower prices. The effects of higher income and wage dispersion are moderated for the more tradable products. The effects of wage dispersion, on the other hand, are magnified for the more labor-intensive products, particularly low-skill services. The differences in prices across countries are reflected in differences in the composition of consumption. Countries in which prices of labor-intensive services are very high, such as the Nordic countries, consume much less of them. For some services, the shares of GDP consumed in high-price countries are less than 20% of the shares in low-price countries. Since these are services of very low tradability, the low consumption levels of these services imply low employment in them.     

Intellectual property rights in innovation management research: A review

The issue of intellectual property rights (IPRs) is assuming increasing importance, especially for innovative firms seeking international growth. This leads to an increasing need for IPR research. Nevertheless, so far it is not known how well the current research answers to this emerging need. Hence, this study finds out how IPR research has evolved in the literature on innovation management and identifies the current trends. In order to do this we analysed articles published in the years 1970–2009 in the seven leading innovation management journals. We found 111 articles focusing on IPR issues for our systematic content analysis. The results indicate that IPRs are a fast-growing research field in innovation management, but there is a need to develop coherent constructs and conceptual frameworks that would strengthen the theoretical basis of the research. Most of the studies emphasise patents, rely on secondary data, and focus on North American and European contexts. The article concludes with suggestions for future research.     

Differences in Opportunities? Wage,Employment and House‐Price Effects on Migration*

Most empirical studies of individual migration choice analyse factors associated with out‐migration from an origin location. In contrast, we model the migration decision within the context of potential destinations, combining British panel data over the period 1992–2008 with other data sources. Contrary to earlier micro studies, we show that differences in house prices levels (but not growth) are important determinants of household migration for homeowners. Unemployed individuals respond to regional differences in expected individual wages, whereas the employed are more sensitive to employment opportunities. Our evidence is consistent with partners of heads of households being tied migrants.     

Contingent work in the UK and Sweden: evidence from the construction industry

This article explores the use of contingent forms of employment in two diverse country contexts—the UK and Sweden—and investigates the influence of changing regulatory and economic conditions over a period that covers the current economic downturn. Drawing on quantitative and qualitative data for the construction sector, the article addresses three questions. How do employers balance their flexibility preferences in the context of regulatory constraints? How has the global recession influenced employer behaviour? And to what extent can the Swedish experience be explained by convergence on other country models? While the UK employment model encourages employers to externalise the risk of unpredictable market conditions through the use of contingent contracts, the more supportive welfare regime in Sweden underpins a resilient preference of employers for open‐ended employment contracts. Ongoing changes in labour market regulation pose challenges to the strongly regulated Swedish model, yet we find only a shared direction of travel with the UK rather than convergence in the use of contingent employment.