497 research outputs found

    Adaptation strategies of small-scale fisheries within changing market and regulatory conditions in the EU

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    This paper presents an analysis of the diversification and non-productivist practices and strategies deployed by European small-scale fishers vis-à-vis contextual regulatory and market factors. Building on resilience thinking – combined with a qualitative case study approach involving primary producers and associated stakeholders – the strategies of primary producers in two specific contexts are examined: inshore fisheries in Cornwall (UK) and coastal fisheries in Tuscany (Italy). In so doing, the analysis identifies possible adaptation strategies that can help support the sustainability of the fisheries involved. The strategies adopted by fishers include, for example, investing in innovation, reorganising the supply chain, multifunctionality and diversification, and implementing environmentally friendly activities

    Farming on the edge: farmer attitudes to bovine tuberculosis in newly endemic areas

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    Defra's recent strategy to eradicate bovine tuberculosis (bTB) establishes three spatial zones: high-risk areas (HRAs) and low-risk areas, and an area referred to as ‘the edge’, which marks the areas where infection is spreading outwards from the HRA. Little is known about farmers in the edge area, their attitudes towards bTB and their farming practices. This paper examines farmers’ practices and attitudes towards bTB in standardised epidemiologically defined areas. A survey was developed to collect data on farmer attitudes, behaviours, practices and environmental conditions as part of an interdisciplinary analysis of bTB risk factors. Survey items were developed from a literature review and focus groups with vets and farmers in different locations within the edge area. A case-control sampling framework was adopted with farms sampled from areas identified as recently endemic for bTB. 347 farmers participated in the survey including 117 with bTB, representing a 70 percent response rate. Results show that farmers believe they are unable to do anything about bTB but are keen for the government intervention to help control the spread of bTB

    The sensuous secrets of shelter: how recollections of food stimulate Irish men's reconstructions of their early formative residential experiences in Leicester, Sheffield and Manchester

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    This paper examines the intersection between food, recollection and Irish migrants’ reconstructions of their housing pathways in the three English cities of Leicester (East Midlands), Sheffield (South Yorkshire) and Manchester (North). Previous studies have acknowledged more implicitly the role of memory in representing the Irish migrant experience in England. Here, we adopt a different stance. We explore the mnemonic power of food to encode, decode and recode Irish men’s reconstructions of their housing pathways in England when constructing and negotiating otherness. In doing so, we apply a ‘Proustian anthropological’ approach in framing the men’s representations of their formative residential experiences in the boarding houses of the three English cities during the 1950s and 1960s are examined. The extent to which food provided in the boarding houses was used as an instrument of discipline and control is examined. The relevance of food related acts of resistance, food insecurity and acts of hedonic meat-centric eating in constructing the men’s sociocultural identity are also explored

    The Leader programme 2007-2013: Enabling or disabling social innovation and neo-endogenous development? Insights from Austria and Ireland

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    Since the beginning of the 1990s, the Leader programme has been hailed as the instrument of rural policy that most explicitly takes account of the territorial dimension. This culminated in the mainstreaming of its underlying concept into the Rural Development Programmes of the current period (2007–2013), with the aim of having more effective policy implementation that considers the diversified needs of rural regions. Starting from analysis of the application and delivery of Leader under the present Rural Development Programme in two EU countries, Austria and Ireland, this paper presents an assessment of the effects of this programme change. In addition, it includes the EU-wide discussion on the (limited) effectiveness of the current implementation of Leader and the search for a reorientation towards local development activities in the EU’s reform proposals. The paper frames the analysis around the notion of social innovation, a concept of central importance to the aims of Leader. It is argued that the implementation of Leader in this period falls far behind its potential to beneficially impact rural regions; hence it should be an object of critical debate in the reform of the Common Agricultural Policy and rural development measures, as well as coherence analyses with other policies, beyond 2013

    ` Adding value to the fish! ´ Business Strategies in Fish Farming and Small-Scale Fishery

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    The development of values-based supply chains for fish and fish products from fisheries and aquaculture is a strategy to add value to the fish. This benefit refers to the double meaning of ‘value’; premium prices for high-value products and at the same time, the incorporation of environmental, social, cultural or ethical values based on a sustainable use of resources. Although small-scale fish production and fisheries have a long tradition in many regions of the European Union, fishermen and fish farmers face strong competition with industrialized fishery fleets as well as imports from lowcosts aquaculture. At the same time, European consumer surveys prove evidence that a consumers show an overaverage Willingness to Pay (WTP) for fish produced locally and according to sustainability standards. With this paper, we aim to identify and discuss fish farmers’ and fishermen’s strategies ensuring the viability of their businesses by adding value to their fish utilizing this so far often unused market potential. Four case studies serve as the basis for the analysis. The German case studies examined traditional carp pond farming in Franconia and recirculation aquaculture systems in northern Germany. The Italian case studies focus on saline aquaculture (marine and on-shore) in Tuscany and mussel farming (inshore) in the Emilia-Romagna region. The English, Italian and Greek study cases analysed the situation of small-scale coastal fisheries in Cornwall, Tuscany and the Kavala region

    Intrinsic activity in the fly brain gates visual information during behavioral choices

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    The small insect brain is often described as an input/output system that executes reflex-like behaviors. It can also initiate neural activity and behaviors intrinsically, seen as spontaneous behaviors, different arousal states and sleep. However, less is known about how intrinsic activity in neural circuits affects sensory information processing in the insect brain and variability in behavior. Here, by simultaneously monitoring Drosophila's behavioral choices and brain activity in a flight simulator system, we identify intrinsic activity that is associated with the act of selecting between visual stimuli. We recorded neural output (multiunit action potentials and local field potentials) in the left and right optic lobes of a tethered flying Drosophila, while its attempts to follow visual motion (yaw torque) were measured by a torque meter. We show that when facing competing motion stimuli on its left and right, Drosophila typically generate large torque responses that flip from side to side. The delayed onset (0.1-1 s) and spontaneous switch-like dynamics of these responses, and the fact that the flies sometimes oppose the stimuli by flying straight, make this behavior different from the classic steering reflexes. Drosophila, thus, seem to choose one stimulus at a time and attempt to rotate toward its direction. With this behavior, the neural output of the optic lobes alternates; being augmented on the side chosen for body rotation and suppressed on the opposite side, even though the visual input to the fly eyes stays the same. Thus, the flow of information from the fly eyes is gated intrinsically. Such modulation can be noise-induced or intentional; with one possibility being that the fly brain highlights chosen information while ignoring the irrelevant, similar to what we know to occur in higher animals

    Study protocol for a type III hybrid effectiveness-implementation trial of strategies to implement firearm safety promotion as a universal suicide prevention strategy in pediatric primary care

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    BACKGROUND: Insights from behavioral economics, or how individuals\u27 decisions and behaviors are shaped by finite cognitive resources (e.g., time, attention) and mental heuristics, have been underutilized in efforts to increase the use of evidence-based practices in implementation science. Using the example of firearm safety promotion in pediatric primary care, which addresses an evidence-to-practice gap in universal suicide prevention, we aim to determine: is a less costly and more scalable behavioral economic-informed implementation strategy (i.e., Nudge ) powerful enough to change clinician behavior or is a more intensive and expensive facilitation strategy needed to overcome implementation barriers? METHODS: The Adolescent and child Suicide Prevention in Routine clinical Encounters (ASPIRE) hybrid type III effectiveness-implementation trial uses a longitudinal cluster randomized design. We will test the comparative effectiveness of two implementation strategies to support clinicians\u27 use of an evidence-based firearm safety practice, S.A.F.E. Firearm, in 32 pediatric practices across two health systems. All pediatric practices in the two health systems will receive S.A.F.E. Firearm materials, including training and cable locks. Half of the practices (k = 16) will be randomized to receive Nudge; the other half (k = 16) will be randomized to receive Nudge plus 1 year of facilitation to target additional practice and clinician implementation barriers (Nudge+). The primary implementation outcome is parent-reported clinician fidelity to the S.A.F.E Firearm program. Secondary implementation outcomes include reach and cost. To understand how the implementation strategies work, the primary mechanism to be tested is practice adaptive reserve, a self-report practice-level measure that includes relationship infrastructure, facilitative leadership, sense-making, teamwork, work environment, and culture of learning. DISCUSSION: The ASPIRE trial will integrate implementation science and behavioral economic approaches to advance our understanding of methods for implementing evidence-based firearm safety promotion practices in pediatric primary care. The study answers a question at the heart of many practice change efforts: which strategies are sufficient to support change, and why? Results of the trial will offer valuable insights into how best to implement evidence-based practices that address sensitive health matters in pediatric primary care. TRIAL REGISTRATION: ClinicalTrials.gov, NCT04844021 . Registered 14 April 2021
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