WILLINGNESS OF FOOD INDUSTRY COMPANIES IN CO-FINANCING COLLECTIVE AGRICULTURAL MARKETING (CAM) ACTIONS

Marketing,

TÃRSADALMI TÅKE AZ ÉLELMISZERGAZDASÃGBAN: BIZALOM, SZERVEZETTSÉG ÉS ÖSSZEFOGÃS

A bizalom és a közös akciókhoz való hozzájárulás közötti pozitív kapcsolat az egyén önmagára vonatkozó megítélésében a kutatásban igazolódott. A bizalmi szintet jónak ítélÅ‘k egyértelműen hajlandóak az idÅ‘beli áldozatvállalásra, azonban a megfelelÅ‘ szintű bizalom a pénzügyi hozzájárulásban már nem elegendÅ‘, itt már hiányzik a pozitív irányú kapcsolat. A bizalmi szint és mások idÅ‘beli és pénzbeli hozzájárulási hajlandósága közötti kapcsolat nem egyértelmű. A bizalmi szint növekedésébÅ‘l nem következik automatikusan, hogy a gazdasági szereplÅ‘k mások hozzájárulási hajlandóságát pozitívabbnak ítélnék. Az ágazati szereplÅ‘k szervezettségi szintje és az érdekérvényesítés gyakoriságának vizsgálatakor nem állítható, hogy az ágazatot szervezettebbnek vélÅ‘k pozitívabbnak ítélnék az érdekérvényesítést is. A szervezettségi szint és a bizalom közötti kapcsolat vizsgálatánál bebizonyosodott, hogy a kapcsolat nem szignifikáns, vagyis a magasabb szervezettségi szintbÅ‘l sem következik egyértelműen, hogy az ágazat szereplÅ‘i jobban bíznának egymásban. - Research has shown that trust and contribution to common action is positively related to an individual’s self-assessment. People who favourably judge the level of trust are willing to make sacrifices of their time. However, an adequate level of trust is not sufficient for money contributions because in this case the above positive relationship is absent. The relationship between the level of trust and others’ willingness to contribute time and money is not unambiguous. An increase in trust level does not automatically follow a positive increase in judging the willingness of other economic partners to contribute. From studies involving organisation levels and frequency of defending common interest it has been shown that people who are better organised do not necessarily judge more positively the efficiency with which their interests are defended. When investigation the relationship between organisational level and trust we have shown that this relationship is not significant, that is just because people are better organised, it does not unambiguously follow that they necessarily trust each other more.közösségi agrármarketing, érdekérvényesítés, áldozatvállalási hajlandóság, szervezettség, collective agrarian marketing, defence of common interest, willingness to accept sacrifice, organisation, Consumer/Household Economics,

Mammals of Kenya’s protected areas from 1888 to 2013

Kenya is a world leader in conservation and host to one of the most diverse array of mammals on the planet. As a focus of scientific attention, it is important to be able to assess not only the current state of Kenya’s mammal communities, but also how they have changed over anthropogenic timescales. Comprehensive lists of mammal species from known areas are essential for this goal, and these also provide comparative baselines for assessing changes in mammalian diversity in the future and in the fossil record. Though there is considerable literature available for mammals inhabiting Kenyan protected areas (National Parks and Reserves), species compilation projects vary greatly in scope, completeness, agreement, and accuracy. We combine the information in these databases for Kenya and supplement them with the most up-to-date knowledge available up to November 2013. Comprehensive historical species lists were compiled from specimen lists collected during 1888–1950 in ecosystems that today correspond to 13 different protected areas. We also provide analogous modern species lists based on data collected during 1950–2012. The data sets include both large and small mammals. A master list of a total of 413 species provides ecological information including body mass, diet, feeding and shelter habitat, and activity time. Historical data are based on museum specimens and sighting records, and modern data are based on museum data as well as literature, books, field guides, written accounts, photos, and videos. We used this compilation for an analysis comparing the two data sets (excluding volant and domestic species) for six protected areas with the most complete historical records and have shown in a separate publication that species richness is preserved, but beta diversity, based on pairwise comparisons of sites in this database, is being lost over the entire study area

Ecological interactions disrupted by habitat alteration in the Neotropics

Ecological interactions help determine the distribution of species across landscapes and play crucial roles in ecosystem services such as pollination, seed dispersal, and pest control1. Human disturbances, particularly habitat alteration, have the potential to modify or erase ecological interactions2,3 and so jeopardise the processes they control. While examples of interactions becoming rewired under human influence have been recorded, studies of this process for speciose assemblages at regional to continental scales are uncommon4 and obstructed by logistical difficulties2. The consequences for ecological communities and people are therefore poorly understood. Here we show that human habitat alteration is associated with a decrease in the spatial aggregation of Neotropical bat pairs and bird pairs that share similar dietary requirements. We find that groups of species pairs with similar vs. different diets have positive spatial associations on average, but pairs within dietary guilds have stronger associations than pairs with disparate diets when habitats are relatively intact. Our results suggest that species with similar resource requirements typically coexist in relatively intact natural settings. By contrast, exclusion becomes more common (though not dominant) when habitats are altered. Altered habitats thus fail to support the coexistence of diverse competitive interactions, reversing patterns observed in the wild

Induction of the cell survival kinase Sgk1: A possible novel mechanism for α-phenyl-N-tert-butyl nitrone in experimental stroke.

Nitrones (e.g. α-phenyl-N-tert-butyl nitrone; PBN) are cerebroprotective in experimental stroke. Free radical trapping is their proposed mechanism. As PBN has low radical trapping potency, we tested Sgk1 induction as another possible mechanism. PBN was injected (100 mg/kg, i.p.) into adult male rats and mice. Sgk1 was quantified in cerebral tissue by microarray, quantitative RT-PCR and western analyses. Sgk1+/+ and Sgk1-/- mice were randomized to receive PBN or saline immediately following transient (60 min) occlusion of the middle cerebral artery. Neurological deficit was measured at 24 h and 48 h and infarct volume at 48 h post-occlusion. Following systemic PBN administration, rapid induction of Sgk1 was detected by microarray (at 4 h) and confirmed by RT-PCR and phosphorylation of the Sgk1-specific substrate NDRG1 (at 6 h). PBN-treated Sgk1+/+ mice had lower neurological deficit ( p < 0.01) and infarct volume ( p < 0.01) than saline-treated Sgk1+/+ mice. PBN-treated Sgk1-/- mice did not differ from saline-treated Sgk1-/- mice. Saline-treated Sgk1-/- and Sgk1+/+ mice did not differ. Brain Sgk3:Sgk1 mRNA ratio was 1.0:10.6 in Sgk1+/+ mice. Sgk3 was not augmented in Sgk1-/- mice. We conclude that acute systemic treatment with PBN induces Sgk1 in brain tissue. Sgk1 may play a part in PBN-dependent actions in acute brain ischemia

Functionally distinct PI 3-kinase pathways regulate myelination in the peripheral nervous system

Functionally and spatially distinct PI 3-K pathways act either early to promote myelination downstream of axonal Neuregulin1 or late to inhibit myelination downstream of α6β4 integrin and Sgk1

Agri-food business: Global challenges â Innovative solutions

The rise of a western-style middle class in many successful emerging economies like China currently is inducing deep structural changes on agricultural world markets and within the global agri-food business. As a result of both higher incomes and concerns over product safety and quality the global demand for high-quality and safe food products is increasing significantly. In order to meet the new required quality, globally minimum quality standards are rising and private standards emerging. All over the world these developments cause adjustments at the enterprise, chain and market levels. At the same time, the tremendously increasing demand for renewable energy has led to the emergence of a highly promising market for biomass production. This has far-reaching consequences for resource allocation in the agri-food business, for the environment, for the poor in developing countries and for agricultural policy reforms. The challenges increase with ongoing liberalisation, globalisation and standardisation, all of which change trade patterns for agricultural and food commodities, and influence production costs and commodity prices. The objective of the IAMO Forum is to show opportunities as well as risks for all participants of the food economy in the ongoing globalisation process: for small peasants in developing countries, farmers in Europe and globally active food enterprises and retailers. The success of enterprises depends on the ability to find innovative solutions with regard to the organisation of enterprises, chains, and markets, as well as future policy design. Concerning bio-energy strategies has to be identified to combat global warming most efficiently and concurrently attenuate the competition between "tank and table" on farmland. IAMO Forum 2008, as well as this book, would not have been possible without the engagement of many people and institutions. We thank the authors of the papers, as well as the referees. Furthermore we are highly indebted to MARLIES LOHR, NADINE GIEMSA and RONNY RECKE who in an outstanding way contributed to the organisation of the Forum. This is true as well for the IAMO administration, whose work we gratefully acknowledge. Many sponsors has funded the IAMO Forum 2008. We are very grateful to the German Research Foundation (DFG), The Federal Ministry of Food, Agriculture and Consumer Production in Germany, The Ministry of Cultural Affairs of the Federal State Saxony-Anhalt, Germany and last but not least the City of Halle. Further Conference sponsors are the BIONADE Corporation, Gaensefurther Mineral Water, The Wine Growers Association of the Region Saale-Unstrut, Germany, Obsthof am SüÃen See GmbH, Monsanto Company, KWS Saat AG, Sachsen-Anhalt-Tours, Baumkuchen Salzwedel and the Hallesches Brauhaus.Agribusiness, Agricultural and Food Policy, Agricultural Finance, Community/Rural/Urban Development, Industrial Organization, Institutional and Behavioral Economics, International Development, Marketing, Political Economy,

Genetic landscape of early-onset dementia in Hungary

Introduction: Early-onset dementias (EOD) are predominantly genetically determined, but the underlying disease-causing alterations are often unknown. The most frequent forms of EODs are early-onset Alzheimer's disease (EOAD) and frontotemporal dementia (FTD). Patients: This study included 120 Hungarian patients with EOD (48 familial and 72 sporadic) which had a diagnosis of EOAD (n = 49), FTD (n = 49), or atypical dementia (n = 22). Results: Monogenic dementia was detected in 15.8% of the patients. A pathogenic hexanucleotide repeat expansion in the C9ORF72 gene was present in 6.7% of cases and disease-causing variants were detected in other known AD or FTD genes in 6.7% of cases (APP, PSEN1, PSEN2, GRN). A compound heterozygous alteration of the TREM2 gene was identified in one patient and heterozygous damaging variants in the CSF1R and PRNP genes were detected in two other cases. In two patients, the coexistence of several heterozygous damaging rare variants associated with neurodegeneration was detected (1.7%). The APOE genotype had a high odds ratio for both the APOE ɛ4/3 and the ɛ4/4 genotype (OR = 2.7 (95%CI = 1.3-5.9) and OR = 6.5 (95%CI = 1.4-29.2), respectively). In TREM2, SORL1, and ABCA7 genes, 5 different rare damaging variants were detected as genetic risk factors. These alterations were not present in the control group. Conclusion: Based on our observations, a comprehensive, targeted panel of next-generation sequencing (NGS) testing investigating several neurodegeneration-associated genes may accelerate the path to achieve the proper genetic diagnosis since phenotypes are present on a spectrum. This can also reveal hidden correlations and overlaps in neurodegenerative diseases that would remain concealed in separated genetic testing

Live cell superresolution-SIM imaging analysis of the intercellular transport of microvesicles and costimulatory proteins via nanotubes between immune cells

Halász, Henriett1,+, Ghadaksaz, Ali Reza1,2,+, Madarász, Tamás1, Huber, Krisztina2, Harami, Gábor3, Tóth, Eszter Angéla2, Osteikoetxea-Molnár, Anikó2, Kovács, Mihály3, Balogi, Zsolt5, Nyitrai, Miklós1,4, Matkó, János2,*, Szabó-Meleg, Edin