Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados AgEcon (43) Autor Spiller, Achim (43) Schulze, Holger (10) Albersmeier, Friederike (5) Wocken, Christian (5) Bohm, Justus (4) Schulze, Birgit (4) Theuvsen, Ludwig (4) Voss, Julian (4) Gerlach, Sabine (3) Jahn, Gabriele (3) Kayser, Maike (3) Schramm, Matthias (3) Zuhlsdorf, Anke (3) Bahlmann, Jan (2) Boehm, Justus (2) Bolten, Jan (2) Hellberg-Bahr, Anneke (2) Kennerknecht, Raphael (2) Kleinschmit, Daniela (2) Mellin, Matthias (2) Mais... Palavra-chave Agribusiness (21) Food Consumption/Nutrition/Food Safety (15) Agricultural and Food Policy (8) Demand and Price Analysis (7) Farm Management (7) Livestock Production/Industries (7) Marketing (6) Consumer/Household Economics (5) Food Security and Poverty (5) Production Economics (5) Framing (4) Industrial Organization (4) International Relations/Trade (4) Risk and Uncertainty (4) Institutional and Behavioral Economics (3) Regression analysis (3) Research Methods/ Statistical Methods (3) Certification (2) Conjoint analysis (2) Crop Production/Industries (2) Mais... Tipo do documento Conference Paper or Presentation (27) Journal Article (15) Presentation (1) Ano 2011 (4) 2010 (4) 2009 (3) 2008 (9) 2007 (7) 2006 (13) 2005 (1) 2004 (1) 2001 (1) Mais... País United States (43) Idioma Inglês (23) Alemão (19) Espanhol (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 43 Primeira ... 1 2 3 ... Última Audit risk factors in certification: How can risk-oriented audits improve the quality of certification standards? AgEcon Schulze, Holger; Albersmeier, Friederike; Spiller, Achim; Jahn, Gabriele. Over the past few years, certification standards have become increasingly relevant for the agribusiness sector. Substantial parts of the value chain are already certified by standards such as QS, IFS or EurepGap. It is not known, however, whether these approaches can actually ensure a high quality control. This article is based on the analysis of the data base of the QSsystem with more than 72,000 companies involved. It tries to deduce some first empirically rich hypotheses about the connection between auditing quality and the institutional framing of the certification. Tipo: Conference Paper or Presentation Palavras-chave: Certification; Quality assurance; Risk oriented auditing approach; Food Consumption/Nutrition/Food Safety. Ano: 2006 URL: http://purl.umn.edu/10108 Unternehmensstrategische Defizite in Genossenschaftsmolkereien: Eine mitgliederbasierte Fallstudie AgEcon Hellberg-Bahr, Anneke; Steffen, Nina; Spiller, Achim. Die Neue Institutionenökonomie wird in der agrarökonomischen Forschung häufig als Erklärung dafür herangezogen, dass Landwirte in Genossenschaftsmolkereien auf die Maximierung des Auszahlungspreises fokussiert sind und daher strategische Investitionen ablehnen. Da die Molkereien auf die Zusammenarbeit mit ihrer Mitgliederbasis in den Gremien angewiesen sind, können notwendige strategische Investitionen folglich unterbleiben. Diese Fallstudie zeigt anhand einer Milcherzeugerbefragung, dass nicht alle Landwirte Investitionen in längerfristige Strategien ablehnen. Neben der Neuen Institutionenökonomie bieten verhaltenswissenschaftliche Größen (insb. die Geschäftsbeziehungsqualität) Erklärungsansätze für strategische Defizite in genossenschaftlichen... Tipo: Conference Paper or Presentation Palavras-chave: Milchwirtschaft; Genossenschaft; Neue Institutionenökonomie; Strategische Investition; Dairy farming; Cooperatives; Neo Institutional Economics; Strategic Investment; Agribusiness. Ano: 2011 URL: http://purl.umn.edu/114496 KUNDENZUFRIEDENHEIT IM NATURKOSTFACHHANDEL: DETERMINANTEN UND ERFOLGSWIRKSAMKEIT AgEcon Bolten, Jan; Kennerknecht, Raphael; Spiller, Achim; Zuhlsdorf, Anke. Der Beitrag analysiert den Einfluss der Kundenzufriedenheit auf den ökonomischen Erfolg im Naturkostfachhandel. Auf Basis einer Befragung von 885 Kunden und der Analyse der Betriebskennzahlen von 11 Naturkostfachgeschäften zeigt sich, dass die Kundenzufriedenheit ein relevanter Erfolgsfaktor für den Lebensmittelfachhandel ist. In Erweiterung der in der bisherigen Forschungspraxis üblichen isolierten Betrachtung von Kunden- und Betriebsdaten erlaubt deren parallele Erhebung Hinweise auf die tatsächliche Erfolgswirkung. In einer Regression erklären Unterschiede in der Gesamtzufriedenheit rund 45 % der Varianz des ökonomischen Erfolgs der Geschäfte. In einer weiteren Analyse konnten die wichtigsten Einflussfaktoren auf die Kundenzufriedenheit herausgearbeitet... Tipo: Conference Paper or Presentation Palavras-chave: Kundenzufriedenheit; Erfolgsfaktoren; Regressionsanalyse; Consumer/Household Economics. Ano: 2006 URL: http://purl.umn.edu/14952 The acceptance of GMO Seeds in German agriculture: empirical results AgEcon Spiller, Achim; Voss, Julian. Tipo: Conference Paper or Presentation Palavras-chave: Crop Production/Industries. Ano: 2007 URL: http://purl.umn.edu/7900 Der Markt für Milch und Milcherzeugnisse AgEcon Wocken, Christian; Spiller, Achim. Tipo: Journal Article Palavras-chave: Agribusiness; Demand and Price Analysis; Livestock Production/Industries; International Relations/Trade. Ano: 2007 URL: http://purl.umn.edu/96740 Zwischen Markt und Moral - Wie wird die deutsche Land- und Ernährungswirtschaft in der Gesellschaft wahrgenommen? AgEcon Kayser, Maike; Bohm, Justus; Spiller, Achim. Die deutsche Land- und Ernährungswirtschaft ist zunehmend im Fokus der öffentlichen Diskussion. Dabei bewegt sie sich in einem Spannungsfeld von marktlichen Anforderungen und gesellschaftlichen Erwartungen. Um Rückschlüsse auf das generelle Meinungsklima zu gewinnen, wird in dieser Arbeit die Verbraucherwahrnehmung der deutschen Land- und Ernährungswirtschaft untersucht. Der Schwerpunkt der Untersuchung liegt auf der Frage, ob die Gesellschaft die moderne, auf Produktivität ausgerichtete Branche negativ bewertet und Trends hin zu einer „natürlichen“ Lebensmittelherstellung als positiv beurteilt. Die Ergebnisse zeigen, dass ein Großteil der Verbraucher der auf Effizienz ausgerichteten Lebensmittelproduktion nicht so kritisch gegenübersteht, wie es die... Tipo: Conference Paper or Presentation Palavras-chave: Land- und Ernährungswirtschaft; Gesellschaft; Clusteranalyse; Deutschland; Agri-Food-Industry; Society; Framing; Cluster Analysis; Germany; Agricultural and Food Policy. Ano: 2011 URL: http://purl.umn.edu/114491 Vocational training in the field of agriculture: empirical results AgEcon Spiller, Achim; Voss, Julian. The pressure of change within agriculture confronts farmers with regularly upcoming and new challenges: the structural changes as well as technical, economical and ecological improvements increase the requirements for the farm manager’s knowledge. Thus, being successful in profession and business is not only a matter of qualified and fundamental professional knowledge but also of the constant participation in vocational trainings (N.N. 2006). Therefore the trend of lifelong learning, being already realised and traced in other fields of economic, has now also become a must in the business of agriculture (KRUSE 2003). Tipo: Conference Paper or Presentation Palavras-chave: Teaching/Communication/Extension/Profession. Ano: 2007 URL: http://purl.umn.edu/7876 Heterogeneity in the Evaluation of Quality Assurance Systems: The International Food Standard (IFS) in European Agribusiness AgEcon Schulze, Holger; Albersmeier, Friederike; Gawron, Jana-Christina; Spiller, Achim; Theuvsen, Ludwig. Due to the growing demands of customers and several food crises, quality assurance schemes have become increasingly popular in agribusiness. With this trend in mind, it seems worthwhile to take a closer look at the satisfaction of participating European companies. The study focuses on the IFS, which has gained much relevance in the food industry. A questionnaire concerned with perceptions of the advantages and disadvantages of the IFS was answered by 389 companies. The results indicate that the overall evaluation of the IFS is primarily affected by the perceived usefulness of the catalogue of requirements and its evaluation. Furthermore, a cluster analysis was conducted and three clusters were identified, representing heterogeneous evaluations of the IFS. Tipo: Journal Article Palavras-chave: Evaluation; Quality assurance systems; International Food Standard; Agribusiness; Agribusiness; Food Consumption/Nutrition/Food Safety; Q10; Q13; Q18. Ano: 2008 URL: http://purl.umn.edu/53727 WER GEHT NOCH AN DIE THEKE? ERGEBNISSE EINER VERBRAUCHERSTUDIE ZU SB-FLEISCH AgEcon Schulze, Birgit; Spiller, Achim. The German meat market is facing considerable changes. Along with the boom of case-ready and discount stores, butchers and smaller retailers loose market shares, and private labels become widely accepted. The consumers' preferences are often neglected by these trends. This contribution discusses the German case-ready trend on the basis of an extensive literature review and a consumer survey. A target group of high-income consumers with high preference for meat counters is identified. Consumers who currently buy case-ready meat are acting rather due to price advantages than for reasons of technical advantages such as longer storage life. International examples show that in such a situation it is up to the retailers, if meat counters can survive. Der... Tipo: Conference Paper or Presentation Palavras-chave: Discountereffekt; Kaufverhalten; Regressionsanalyse; Zielgruppen; Discount store effect; Buying behaviour; Regression analysis; Target groups; Consumer/Household Economics. Ano: 2007 URL: http://purl.umn.edu/7570 Preispolitik für ökologische Lebensmittel: Eine neo-institutionalistische Analyse AgEcon Spiller, Achim. Price premiums are recognized as a central barrier for the diffusion of organic food. On average, the consumer has to pay about 50 % more for organic food than for comparable products. This is also true for large retailers although considerable economies of scale could be expected. Against this background the following article analyzes pricing strategies of supermarkets. It appears evident that higher prices of organic food reflect higher costs of production and lower output, but primarily this is due to inefficient structures in processing and marketing. Furthermore, the pressures of competition in the market are low; price reductions and bargain sales are avoided by competitors. If the premium prices are compared with the results of market research, a... Tipo: Journal Article Palavras-chave: Organic food; Marketing; Price policy; Neoinstitutional organization theory; Agribusiness; Institutional and Behavioral Economics; Marketing. Ano: 2001 URL: http://purl.umn.edu/99000 Customer Satisfaction in Farmer-to-consumer Direct Marketing AgEcon Lulfs-Baden, Frederike; Spiller, Achim; Zuhlsdorf, Anke; Mellin, Matthias. The importance of direct marketing for high quality farm products has increased during the past few years. This paper analyzes the impact of customer satisfaction and its driving forces for farmer-to-consumer direct marketing and is based on a customer survey among 1,537 customers in 33 organic and conventional on-farm stores in Germany. The results emphasize the role of store atmosphere, customer service and product quality as the main factors which influence customer satisfaction. Tipo: Journal Article Palavras-chave: Direct marketing; Customer satisfaction; Partial least square analysis; Service quality; Farm products; Consumer/Household Economics; Marketing; Production Economics; Q10; Q13; Q16. Ano: 2008 URL: http://purl.umn.edu/53644 Two Sides of the Same Coin? Analysis of the Web-Based Social Media with Regard to the Image of the Agri-Food Sector in Germany AgEcon Boehm, Justus; Kayser, Maike; Spiller, Achim. Never before has food been as safe and secure as it is today, but simultaneously, society has become increasingly critical towards agricultural and food related issues. This two-sided development between society and agribusiness will be analyzed using Framing Theory. A quantitative semantic analysis was applied to evaluate the web-based social media in Germany. 50,931 web posts were collected covering 21 issues identified as relevant for the agri-food sector. The results show that all contentious issues are mainly framed in a two-sided way. The modern productivity-driven industry is judged as a negative development, trends returning to a more natural food production are seen as positive. Tipo: Journal Article Palavras-chave: Agri-food industry; Framing; Image; Issue management; Social media; Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics; Research Methods/ Statistical Methods; Risk and Uncertainty. Ano: 2010 URL: http://purl.umn.edu/97029 CHECKLIST GOVERNANCE? ZUR PRUFUNGSQUALITÄT VON ZERTIFIZIERUNGSSYSTEMEN IM AGRIBUSINESS AgEcon Schulze, Holger; Spiller, Achim. In den zurückliegenden Jahren haben Zertifizierungsstandards im Agribusiness zunehmend an Relevanz gewonnen. Wesentliche Teile der Wertschöpfungskette sind bereits nach Standards wie QS, IFS oder EurepGap zertifiziert. In der Forschung ist bisher wenig untersucht, ob diese Ansätze tatsächlich eine hohe Kontrollqualität sicherstellen. Der vorliegende Beitrag beruht auf einer Auswertung der Datenbank der QS Qualität und Sicherheit GmbH mit mehr als 72.000 involvierten Betrieben und versucht, erste empirisch gehaltvolle Hypothesen zum Zusammenhang zwischen Prüfungsqualität und institutionellem Framing der Zertifizierung abzuleiten. Tipo: Conference Paper or Presentation Palavras-chave: Agribusiness. Ano: 2006 URL: http://purl.umn.edu/14957 The Impact of Media Coverage on Proposed Strategies for Preventing Future Food Scandals AgEcon Bohm, Justus; Schulze, Holger; Kleinschmit, Daniela; Spiller, Achim; Nowak, Beate. At the beginning of the year 2005 the German meat industry frequently featured in the media with reports on tainted meat. Since then, a huge number of new problems concerning meat production and trade have arisen which have uncovered weaknesses in food quality control, and highlighted the explosive nature of this subject matter. It is unclear what effect the media involvement has had on the political process of regulatory decision-making in the food industry, and to what extent it has influenced this process. The following article examines these issues with regard to the presentation of food safety scandals in the media, as the role of press coverage will continue to increase in importance in the coming years. This research is based on the content analysis... Tipo: Conference Paper or Presentation Palavras-chave: Media Analysis; Political Decision Making; Media Effects; Tainted Meat; Content Analysis; Agribusiness; Agricultural and Food Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Political Economy; Productivity Analysis; Risk and Uncertainty. Ano: 2009 URL: http://purl.umn.edu/59190 Der Markt für Milch und Milcherzeugnisse AgEcon Wocken, Christian; Hemme, Torsten; Ramanovich, Mikhail; Fahlbusch, Markus; Spiller, Achim. Tipo: Journal Article Palavras-chave: Agribusiness; Demand and Price Analysis; International Relations/Trade; Livestock Production/Industries. Ano: 2008 URL: http://purl.umn.edu/97526 Determinación de Preferencias del Consumidor de la Región Metropolitana hacia la frutilla blanca (Fragaria chiloensis). Un Análisis Conjunto y una Prueba Sensorial AgEcon Adasme, C.; Spiller, Achim; Diaz, Jose. Published by Asociación de Economistas Agrarios de Chile Tipo: Journal Article Palavras-chave: Beach strawberry (Fragaria chiloensis); Conjoint analysis; Consumer preferences; Origin denomination; Potential market; Sensory test.; Agribusiness; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety. Ano: 2006 URL: http://purl.umn.edu/97351 VERTRAUEN ALS GOVERNANCEINSTRUMENT IN DER SUPPLY CHAIN AM BEISPIEL DER DEUTSCHEN FLEISCHWIRTSCHAFT AgEcon Bahlmann, Jan; Schulze, Birgit; Spiller, Achim. Die Koordination arbeitsteiliger Prozesse in der Wertschopfungskette kann marktlich, vertraglich oder durch vertikale Integration vollzogen werden. Im Rahmen des Markt-Hierarchie-Paradigmas der Transaktionskostentheorie ist diese Entscheidung zwischen verschiedenen Formen der contractual governance vielfach diskutiert und empirisch analysiert worden. Der vorliegende Beitrag rückt die Steuerung der Supply Chain durch Vertrauensaufbau und damit Fragen der relational governance in den Vordergrund. In einer empirischen Studie wurden 357 Schweinemaster zu ihrem Vertrauen in die abnehmenden Schlachtunternehmen befragt. Es zeigten sich deutliche Abweichungen hinsichtlich der verschiedenen Abnehmer. Überraschend ist auch, dass sich die Determinanten des... Tipo: Conference Paper or Presentation Palavras-chave: Industrial Organization. Ano: 2006 URL: http://purl.umn.edu/14971 Determinants of Trust between Buyers and Suppliers in Agribusiness: Empirical Evidence from the German Pork Sector AgEcon Schulze, Birgit; Spiller, Achim. There are several hints that there is lack of trust in the relationships between farmers and processors in the meat industry. To generate instruments of trust management, a survey is conducted in the German pork chain measuring the level of trust perceived by farmers as well as the antecedents of trust. Overall satisfaction, the perceived neutrality of the carcass grading system, fairness and farmer orientation are the most import factors explaining trust. Tipo: Conference Paper or Presentation Palavras-chave: Satisfaction; Reliability; Regression analysis; Pork chain; Agribusiness; Livestock Production/Industries. Ano: 2006 URL: http://purl.umn.edu/7719 Attitudes of Chinese consumers towards retail formats AgEcon Staack, Tosten; Schramm, Matthias; Spiller, Achim. The Chinese consumer goods market is widely considered to be one of the economic hot spots of the world. China seems to be the market with the largest growth potential within the next decade. Multina - tional retail companies, for example, Wal-Mart, Metro and Carrefour have made large investments to open up this new market. However, parallel to the positive aspects of the market development, foreign retail companies entering the market encounter numerous risks and difficulties. Whereas questions concerned with logistical problems are being discussed more often, analyses focusing on the shopping behavior of Chinese consumers are rare. In this context, the following report provides information on store preferences based on a comprehensive survey of 800... Tipo: Conference Paper or Presentation Palavras-chave: Retail and Distribution Management; Consumer Behavior; Store Preferences; Consumer/Household Economics. Ano: 2006 URL: http://purl.umn.edu/10034 Der Markt für Milch und Milcherzeugnisse AgEcon Gerlach, Sabine; Spiller, Achim; Wocken, Christian. Tipo: Journal Article Palavras-chave: Agribusiness; Demand and Price Analysis; International Relations/Trade; Livestock Production/Industries. Ano: 2005 URL: http://purl.umn.edu/97200 Registros recuperados: 43 Primeira ... 1 2 3 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco