Development and government policies of the shrimp farming industry in Thailand in relation to mangrove ecosystems

Intensive shrimp farming arrived in Thailand during the 1980s and developed virtually unregulated until 1987. Subsidised by the government, it quickly became an important export industry and Thailand has been the world's largest producer of tiger shrimp since 1991. However, the development of the shrimp farming industry in Thailand over the last 20 years in relation to its use of mangrove ecosystems is an example of sequential exploitation of natural resources witnessed through the shift in farm development from one region to another. This sequential exploitation has caused widespread degradation of mangrove ecosystems, and the benefits of the industry may be less than perceived as a result of subsidies and environmental and social impacts. This study follows the development of shrimp farming in Thailand from the 1940s to 1997 and studies national legislation and associated government policy as examples of driving forces behind this development. From our findings it appears that the development of legislation has not followed the same pace as the development of the industry, neither temporally, nor in content nor implementation, and contradictory policies have arisen.     

Returns to spending on agricultural extension: the case of the National Agricultural Advisory Services (NAADS) program of Uganda†

The aim of this paper is to assess the direct and indirect impacts of the agricultural extension system of Uganda, the National Agricultural Advisory Services (NAADS) program, on household agricultural income. Data from two rounds of surveys of Ugandan rural farm‐households conducted in 2004 and 2007, as well as different program evaluation methods and model specifications, are used to estimate impacts and compute a rate of return. The direct and indirect impact of the program is estimated at 37–95% and 27–55% increase in per capita agricultural gross revenue between 2004 and 2007 for households participating directly and indirectly in the program, respectively, compared to nonparticipants. The rate of return on the program's expenditures is estimated at 8–49%. The program has been relatively more effective among male‐headed, larger, and asset‐poor households, as well as those taking up noncrop high‐value enterprises and living further away from financial services, all‐weather roads, and markets or located in the Eastern and Northern Regions. Policy implications of the results are drawn.     

The effect of operational flexibility on decisions to withdraw from foreign production locations

Research on international divestment has identified a variety of factors that influence the closure of individual subsidiaries. Drawing on the concept of operational flexibility, this paper investigates the flexibility characteristics of an international production network to predict divestments of elements of this network. The analysis of 596 production locations of 189 German manufacturing firms reveals that the decision to divest a foreign location due to rising and uncertain labor costs is moderated by the ease of dismissing workers and the opportunity to shift production to locations with opposite labor cost developments. Furthermore, the results suggest that the costs of increasing production output moderate the influence of labor cost developments in the remaining locations of the network on the decision to withdraw from a location.     

Market power in distribution and pass‐through for consumers and producers

We examine the differential pass‐through of import prices into consumer and producer prices. We develop a framework with distribution costs and distribution market power. We then examine pass‐through from import prices to consumer and producer prices in the euro area using the U.S. import price as instrument. We find that pass‐through rates to producer prices are more sensitive to changes in distribution margins than pass‐through to consumer prices. Furthermore, only a portion of import price changes translate into domestic price changes limiting potential consumer benefits from tariff liberalization, with market power in distribution services being one important factor reducing pass‐through.     

Innovationskommunikation 2.0 — Das Beispiel Apple iPhone

Zusammenfassung  Das iPhone ist laut TIME Magazine die Innovation des Jahres 2007. über das innovative Telefon wurde intensiv in den digitalen und analogen Medien berichtet. Apple schaffte es im Gegensatz zu vielen Konkurrenten durch eine gezielte Innovationskommunikation bei potenziellen K?ufern bereits weit vor der offiziellen Markteinführung Wissen über den Namen, das Design und die Funktionalit?ten des iPhones aufzubauen.     

The limits of branding: the World Trade Center,fiscal crisis and the marketing of recovery

This article investigates the branding of New York's World Trade Center, and the city itself, as both financial center and entertainment destination between the 1960s and 1990s. After addressing the symbolic as well as material damage caused by the terrorist attacks of September 11th, the article traces the history behind the towers' design and ultimate use in marketing. It first examines the early motivations behind the project, and the forces leading to its controversial construction in the 1960s–70s. Then, in the wake of the city's 1975 fiscal crisis, the Twin Towers and Downtown skyline were branded through campaigns like ‘I ? NY’ to represent a resurgent, global New York. With the recession of 1989–92, and the scaling back of public‐sector marketing, this new brand was used by a host of private‐sector media and marketing firms then establishing global headquarters in New York. In the current period, the site of the towers, and the city as a whole, are being ‘re‐branded’ as a patriotic destination. Building on content analysis and archival research, the article critically analyzes how such marketing became central to New York City's overall economic development strategy. Cet article étudie la stratégie de marque qui a étiqueté le World Trade Center de New York et la ville elle‐mäme, en tant que centre financier et destination de loisirs des années 1960 à 1990. Après avoir traité les préjudices symboliques et matériels liés aux attaques terroristes du 11 septembre, l'article retrace l'histoire de la conception des tours et leur exträme utilisation en marketing. Il examine d'abord les premières motivations du projet et les forces qui ont conduità sa construction controversée dans les années 1960–70. Suite à la crise fiscale de la ville en 1975, les Tours jumelles et la silhouette des immeubles du centre ont ensuite été choisies dans le cadre de campagnes comme ‘I ? NY’ (J'aime New York) afin de représenter un New York ressuscité et mondialisé. Après la récession de 1989–92, et la réduction du marketing public, cette nouvelle ‘étiquette’ a servi à une foule d'entreprises privées de médias et marketing qui ont alors installé leur siège international à New York. Actuellement, le site des tours, et la ville dans son ensemble, sont en train d'ätre ‘ré‐étiquetés’ comme destination patriotique. A partir d'une analyse de contenu et de recherches d'archives, l'article scrute la façon dont ce marketing est devenu essentiel à la stratégie de développement économique globale de la ville de New York.     

Sensitivity and specificity of the Mini-Mental State Examination in the Mexican population

The Mini-Mental State Examination (MMSE) is a rapid, easy-to-administer test for the assessment of cognition functions. It is widely used in clinical practice and in applied research. In this study, we aimed to establish a standard for the Mexican population similar to the ones produced for other relevant populations. We also analysed the effects of demographic variables which regularly induce bias in responses on performance tests, and then, on the basis of the results, implemented a series of corrections to the MMSE to compensate for the usual effects of age and years of formal education. We thus generated a new scale, the adjusted MMSE (AMMSE). We established the maximum sensitivity point to discriminate between the normal population and subjects diagnosed with dementia (vascular and Alzheimer’s). The study provides sensitivity and specificity estimates of this subject-standardized tool in order to reduce the probability of false positives and negatives in the Mexican population.