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Stakeholders' perceptions, attitudes and practices towards risk prevention in the food chain ArchiMer
Lupo, Coralie; Wilmart, O.; Van Huffel, X.; Dal Pozzo, F.; Saegerman, C..
An online survey was conducted to describe stakeholders' perceptions, attitudes and practices towards risk prevention in the food chain and to explore if common features could be extracted from different fields of competency or groups of stakeholders. Out of 80 participants, 60% believed that pathogenic microorganisms were the main hazard to prevent. Twenty-four percent perceived climate change as the main risk factor. Seventy-three percent believed that hazards in the food chain are preventable and they often showed a positive attitude towards risk prevention measures. The opinion of 75% of stakeholders was that prevention measures should be compulsory and under the shared responsibility of both food business operators and competent authority....
Tipo: Text Palavras-chave: Risk perception; Animal health; Plant health; Food safety; Online survey; Web survey.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00313/42396/41742.pdf
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Calibrating Online Survey Sample for Economic Impact Analysis AgEcon
Devkota, Nirmala; Paudel, Krishna P.; Fannin, James Matthew; Hall, Larry M.; Caffey, Rex H..
Online surveys have emerged as low-cost data collection approach in empirical researches; however, the validity of data remains questionable. Therefore, we employed a stochastic frontier estimation method to calibrate online recreational expenditure. Study results suggested the presence of inefficiency on online surveys. Analysis was extended to estimate economic impact of nature based recreation on a local economy.
Tipo: Conference Paper or Presentation Palavras-chave: Calibration; Online survey; Onsite survey; Stochastic frontier approach; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/34997
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Online-Survey of Keepers of Rare Animals or Plants about their Activities and Attitudes in Germany AgEcon
Efken, Josef.
Zusammenfassung: Ziel der Studie ’Online-Befragung von ErhalterInnen seltener Nutztiere oder Nutzpflanzen zu Ihren Aktivitäten und Einstellungen’ ist es, erstmalig für Deutschland beziehungsweise den deutschsprachigen Raum diesen Personenkreis zu charakterisieren. Dazu wurde eine Online-Befragung durchgeführt, die sich mit Hilfe von einschlägig bekannten Organisationen gezielt an interessierte Personen richtete. Es konnten detaillierte Erkenntnisse über Einstellungen und Ausgestaltung des Engagements gewonnen werden sowie über Art und Umfang der unmittelbaren Erhaltung seltener Nutzpflanzen beziehungsweise Nutztiere: Es werden verschiedenste Arten und Rassen beziehungsweise Sorten erhalten. Vermarktungsaspekte sind wichtig und ’Erhalten durch Essen’ wird...
Tipo: Report Palavras-chave: Genetische Ressourcen; On Farm Management; Online-Befragung; Genetic resources; On-farm management; Online survey; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Crop Production/Industries; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries; Marketing; H44; Q13; Q57.
Ano: 2008 URL: http://purl.umn.edu/102644
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Unter welchen Umständen würden deutsche Landwirte gentechnisch veränderten Raps anbauen? Ein Discrete-Choice-Experiment AgEcon
Breustedt, Gunnar; Muller-Scheessel, Jorg; Meyer-Schatz, Henrika Marie.
We examine the factors affecting the willingness of German farmers to adopt genetically modified (GM) oilseed rape after the pending commercial release of GM varieties. The analysis is based mainly on a web-based Discrete Choice Experiment with 217 oilseed rape growers in Germany. The determinants of adoption were estimated with the use of a multinomial probit model. Results indicate a significant impact of economic determinants on the adoption willingness: the difference in gross margins between GM and conventional rape, the probability and level of liability for damage caused by cross-pollination, and the length of the waiting period before a farmer can return to conventional rape are all highly significant. Among the farm characteristics, farm size...
Tipo: Journal Article Palavras-chave: Adoption; Discrete Choice Experiment; Genetically modified oilseed rape; Multinomial probit model; Online survey; Farm Management; Research and Development/Tech Change/Emerging Technologies.
Ano: 2007 URL: http://purl.umn.edu/96756
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Producers' and Consumers' Expectations towards Geographical Indications - Empirical Evidence for Hessian Apple Wine AgEcon
Teuber, Ramona.
The number of products bearing a Geographical Indication (GI) has increased steadily in recent years. The EU Commission considers GIs as a useful tool in fostering simultaneously the production of high-quality food products as well as rural development in less-favoured regions. However, GIs are by no means a self runner. In order to be successful consumers have to value GIs. So far empirical evidence with respect to consumers' knowledge, expectations and WTP towards GI products is rather mixed and mainly focused on Mediterranean countries. The present paper addresses both sides of the market, i.e. producers' motivations to establish a GI and consumers' expectations towards GI products by representing results from a German case study, i.e. Hessian apple...
Tipo: Conference Paper or Presentation Palavras-chave: Geographical indications; German case study; Cider; Online survey; Agricultural and Food Policy.
Ano: 2009 URL: http://purl.umn.edu/58150
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Science communication podcasting in Brazil: the potential and challenges depicted by two podcasts Anais da ABC (AABC)
DANTAS-QUEIROZ,MARCOS V.; WENTZEL,LIA C.P.; QUEIROZ,LUCIANO L..
ABSTRACT Podcasts - online distributed audio files - are easy access and production media, which can be used for Scientific Communication (SC) but few are presented in Portuguese. The objective of this work is to perform a case study with data from a survey for two Brazilian SC podcasts (Dragões de Garagem and Fronteiras da Ciência) to evaluate the increase of science podcast media in Brazil, the involved potential, their advantages, shortcomings, and perspectives. We noted an increase of listeners over the years, probably due to the internet popularization and the massive increase of mobile phones. Scientific content is underexplored, despite the great interest of the public. Humorous and informal podcasts are the most appealing to the public and they...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Internet; Podcast; Science communication; Online survey.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000401891
Registros recuperados: 6
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