|
|
|
Registros recuperados: 139 | |
|
| |
|
|
Niessen, Jan; Hamm, Ulrich. |
In dieser Arbeit werden Befragungsdaten zum selbst eingeschätzten Kaufverhalten und zu Einstellungen, die begleitend zu einem Verbraucherpanel erhoben wurden, dem realisierten Kaufverhalten gegenüber gestellt. In Befragungen zum Kauf von Öko-Produkten neigen Käufer dazu, ihr Kaufverhalten deutlich zu überschätzen. Mit dem Vergleich von vorgeschalteten Screeningbefragungen zu Kaufhäufigkeiten und den Aufzeichnungen der realisierten Kaufakte werden Widersprüche zwischen bekundetem und tatsächlichem Kaufverhalten aufgedeckt und quantifiziert. Mittels Faktorenanalyse sind von den Teilnehmern abgegebene Einstellungsstatements verdichtet worden. Ein Vergleich der Faktorwerte von Öko-Käufern und Nicht-Käufern gibt Aufschluss darüber, in welchen... |
Tipo: Book chapter |
Palavras-chave: Markets and trade; Surveys and statistics. |
Ano: 2007 |
URL: http://orgprints.org/15138/1/Niessen%2DHamm%2D2007%2DGeWiSoLa_Tagungsband_2006.pdf |
| |
|
|
Zander, Katrin; Hamm, Ulrich; Freyer, Bernhard; Goesssinger, Katharina; Naspetti, Simona; Padel, Susanne; Stolz, Hanna; Stolze, Matthias; Zanoli, Raffaele. |
In a world where more and more organic products are mass produced, and where most consumers have little – if any – contact with the organic farmers who have produced their food, many people feel that the underlying principles of the organic movement are coming under threat. According to our research consumers are mostly interested in additional ethical attributes like “higher animal welfare standards”, “regional/local production” and “fair producer prices” and they are willing to pay more for organic products which are produced following these higher standards. This gives producers the opportunity to differentiate their products in the organic market. When communicating these additional ethical attributes of organic food producers must take care to use a... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Markets and trade; Consumer issues. |
Ano: 2011 |
URL: http://orgprints.org/19775/1/177.pdf |
| |
|
|
Menger, Anna Katharina; Hamm, Ulrich. |
Verbraucher und ihr Konsumverhalten spielen eine wichtige Rolle in der Erhaltung von gefährdeten Nutztierrassen in der Landwirtschaft. Dennoch ist wenig bekannt über Verbrauchereinstellungen zu Fleisch- und Wurstprodukten von gefährdeten Nutztierrassen. Um diese Wissenslücke zu schließen, wurde eine explorative Datenerhebung in Deutschland durchgeführt. Als Art der Datengewinnung wurde die Methode Lauten Denkens gewählt. Die dabei entstandenen Daten wurden wörtlich transkribiert, codiert und mittels der qualitativen Inhaltsanalyse ausgewertet. Die Ergebnisse zeigen, dass Begriffe wie "gefährdet" oder "vom Aussterben bedroht" negative Assoziationen bei den befragten Verbrauchern auslösten. Teilweise kommunizierten diese sogar einen Konsumverzicht, da sie... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Markets and trade; Biodiversity and ecosystem services. |
Ano: 2019 |
URL: http://orgprints.org/36129/1/Beitrag_201_final_a.pdf |
| |
|
|
Zander, Katrin; Hamm, Ulrich. |
The CORE Organic pilot project ‘Farmer Consumer Partnerships’ aims at analysing and testing innovative communication strategies of organic companies with respect to ethical values as a means of reconnecting organic farmers and consumers against the varying cultural and behavioural backgrounds of consumers in five European countries (AT, CH, DE, IT UK). The previous work packages (WP1 and WP2) provided a selection of the most promising communication arguments with respect to ethical values of organic food based on literature review and on the farmers’ or farmers’ initiatives point of view. Based on this, the task is to narrow down the wide range of existing arguments related to ethical values in organic food production. Therefore, the arguments were... |
Tipo: Report |
Palavras-chave: Values; Standards and certification Consumer issues. |
Ano: 2009 |
URL: http://orgprints.org/15199/1/CORE_FCP_WP3_Report.pdf |
| |
|
|
Feldmann, Corinna; Hamm, Ulrich. |
Dieser Beitrag zeigt, wie Konsumenten sich entscheiden, wenn sie bei einem Lebensmitteleinkauf die Wahl haben zwischen Öko- und/oder regionalen Lebensmitteln. Um das Entscheidungsverhalten und die dahinter stehenden Präferenzen der Konsumenten zu untersuchen, wurde ein Kaufexperiment kombiniert mit einer Konsumentenbefragung durchgeführt. Die Befragung fand in vier Regionen in Deutschland statt, jeweils in einem Supermarkt in der Stadt und auf dem Land. Das Kaufexperiment wurde mit den Produkten Äpfel, Butter, Mehl und Steak durchgeführt. Die Ergebnisse zeigen eine klare Präferenz der Konsumenten für regionale Lebensmittel und dass es deutliche produktspezifische Unterschiede im Entscheidungsverhalten gibt. |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Markets and trade; Consumer issues. |
Ano: 2014 |
URL: http://orgprints.org/28561/1/%C3%96GA2014_Pr%C3%A4sentation_Feldmann%26Hamm_mitAnhang.pptx |
| |
|
|
Korn, Antje; Hamm, Ulrich. |
Sustainable and ethical product quality is gaining more importance in the context of food choice. Especially consumers of organic products are sensitive to ethical product quality. After all, certificates and labels only have limited capacity to communicate the complexity of sustainably produced foods. This paper gives an example for communicating sustainable product quality in-depth by taking the example of suckler-based beef. Consumer response to different communication material (a documentary film, an image film and an information leaflet) is evaluated through a choice experiment and a consumer survey. Results indicate that all communication materials had a positive influence on consumer preference for sustainably produced meat. The documentary film,... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Markets and trade; Health and welfare; Consumer issues. |
Ano: 2015 |
URL: http://orgprints.org/27198/1/27198_korn.pdf |
| |
|
|
Feldmann , Corinna; Hamm, Ulrich. |
The purpose of this paper is to get a deeper insight into consumer preferences for different food products varying in their places of origin (i.e. local, Germany, neighbouring country, non-EU country) and production practices (i.e. organic vs. non-organic). Therefore, consumer surveys combined with choice experiments were conducted with 641 consumers in eight supermarkets in different parts of Germany. Multinomial and mixed logit models were estimated to draw conclusions on the preference structure of consumers with regard to four different food products, i.e. apples, butter, flour, and steaks. Results indicate that consumers prefer locally produced food over organic products. However, conclusions should not be generalized since preferences vary for... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Processing; Packaging and transportation Markets and trade Consumer issues. |
Ano: 2014 |
URL: http://orgprints.org/28560/1/FoodProductsMarketing_Abstract_Feldmann%26Hamm2014.docx |
| |
|
|
Zanoli, Raffaele; Naspetti, Simona; Hamm, Ulrich; Janssen, Meike. |
In questo lavoro si presentano i risultati relativi ad una analisi dei prezzi di due prodotti biologici (pasta e olio extra vergine di oliva) rilevati in alcune città campione nel Nord, Centro e Sud Italia. Il lavoro fa parte di una più ampia rilevazione dei prezzi dei prodotti biologici effettuata in Europa. Utilizzando il modello dei prezzi edonici, si è tentato di verificare se il prezzo del prodotto biologico dipendesse in qualche modo dal tipo certificazione riportata in etichetta. Più specificamente sono stati analizzati il marchio bio europeo, il marchio delle associazioni dei produttori (es. AIAB), il marchio dei certificatori (es. ICEA) e altri marchi privati (in particolare quello Demeter). I risultati mostrano che l’influenza dei vari marchi... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Markets and trade Values; Standards and certification Consumer issues. |
Ano: 2009 |
URL: http://orgprints.org/16380/1/Naspetti%2DZanoli_et_al_CERTCOST_GRABIT_rev1.pdf |
| |
|
|
Wild, Sandra; Hamm, Ulrich. |
Projektziel war es Daten zu erfassen und zu analysieren, mit welchen verkaufsfördernden Maßnahmen für Öko-Lebensmittel welche Absatz und Umsatz stimulierenden Wirkungen in unterschiedlichen Einkaufsstätten erzielt werden können und ob mit Maßnahmen der Verkaufsförderung die Zielgruppen der Selten- und Nicht-Öko-Käufer angesprochen werden. Diese Zielsetzung wurde voll und ganz erreicht. Die auf der Grundlage von Untersuchungen über Verkaufsförderungsmaßnahmen aus dem konventionellen Bereich ausgewählten Maßnahmenkombinationen erwiesen sich sowohl im allgemeinen Lebensmitteleinzelhandel als auch im Naturkosthandel als geeignet, den Abverkauf von Öko-Produkten immens zu steigern. Im Naturkostfachhandel wurden kurzfristig mengenmäßige Absatzzuwächse von bis zu... |
Tipo: Project description |
Palavras-chave: Markets and trade. |
Ano: 2006 |
|
| |
|
| |
|
|
Issa, Irwa; Hamm, Ulrich. |
The export of organic fruit and vegetables to the European Union might offer a great opportunity for Syrian farmers and exporters. Yet, the organic sector in Syria is comparatively young and only a very small area of fresh fruit and vegetables (FFV) is organically managed. To date, little is known about Syrian farmers’ attitudes towards organic fruit and vegetable production. Therefore, the aim of this study was to explore the intentions and attitudes of Syrian farmers of FFV towards organic farming and the likelihood of converting their farms to organic production within the next five years. The study was based on a survey among 266 Syrian farmers. The theory of planned behaviour (TPB) was used as theoretical framework and partial least squares structural... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: "Organics" in general; Farming Systems; Research methodology and philosophy. |
Ano: 2015 |
URL: http://orgprints.org/27180/1/27180_issa.pdf |
| |
|
| |
|
|
Janssen, Meike; Hamm, Ulrich. |
With the introduction of the new mandatory EU logo for organic food and farming, the various existing organic certification schemes in the European market face a challenge: Producers and retailers might only continue to display the existing organic logos on product packages if the underlying certification schemes offer consumers an added value compared to the mandatory EU logo and its scheme. The present study aims to identify potential added values that organic certification schemes could incorporate to differentiate themselves from the mandatory EU logo. The study explores consumer awareness and perception of different organic certification schemes and the corresponding logos, about which little is known to date. The qualitative approach with focus group... |
Tipo: Journal paper |
Palavras-chave: Values; Standards and certification Consumer issues European Union. |
Ano: 2011 |
URL: http://orgprints.org/19184/1/Janssen_Hamm_Organic_Agriculture_Abstract.pdf |
| |
|
|
Schipmann-Schwarze, Christin; Hamm, Ulrich. |
Öko-Geflügel hat das Potenzial, die steigende Nachfrage der Verbraucher nach ökologisch und tierfreundlich erzeugtem Fleisch zu befriedigen. Der Marktanteil von Öko-Geflügel ist jedoch nach wie vor gering. Basierend auf Primärdaten von 644 Verbrauchern haben wir die Verbraucher entsprechend ihres Kaufs von Geflügelprodukten in drei Segmente eingeteilt: diejenigen, die nur Öko-Geflügelprodukte kaufen, diejenigen, die nur konventionelle und diejenigen, die konventionelle sowie Öko-Geflügelprodukte kaufen. Wir haben Unterschiede zwischen den Segmenten und Determinanten für den Kauf von Öko-Geflügelprodukten mit Hilfe von deskriptiven Statistiken, explorativer Faktorenanalyse und einem multinomialen Logit-Modell analysiert. Die Ergebnisse zeigen, dass... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Poultry; Markets and trade. |
Ano: 2019 |
URL: http://orgprints.org/36196/1/Beitrag_269_final_a.pdf |
| |
|
|
Rahmann, Gerold; Ardakani, M. Reza; Boehm, Herwert; Canali, Stefano; Chander, Mahesh; David, Wahyudi; Dengel, Lucas; Erisman, Jan Willem; Galvis-Martinez, Ana C.; Hamm, Ulrich; Kahl, Johannes; Köpke, Ulrich; Kühne, Stefan; Lee, Sang Beom; Løes, Anne-Kristin; Moos, Jan Hendrik; Neuhoff, Daniel; Nuutila, Jaakko; OLOWE, VICTOR; Oppermann, Rainer; REMBIAŁKOWSKA, EWA; Riddle, Jim; Rasmussen, Ilse A.; Shade, Jessica; Sohn, Sang Mok; Tadesse, Mekuria; Tashi, Sonam; Thatcher, Alan; Uddin, Nazim; von Fragstein und Niemsdorff, Peter; Wibe, Atle; Wivstad, Maria; Wenliang, Wu; Zanoli, Raffaele. |
Organic agriculture can and should play an important role in solving future challenges in producing food. The low level of external inputs combined with knowledge on sustainablity minimizes environmental contamination and can help to produce more food for more people without negatively impacting our environment. Organic agriculture not only includes farming as a production practice but it also includes processing, trade and consumption. Nevertheless, Organic agriculture must always evolve to overcome emerging challenges. Science-based knowledge attained through dedicated research is required to strengthen organic food and farming as a means to solve future challenges. In 2010, a global discussion about Organic 3.0 was initiated to address current problems... |
Tipo: Journal paper |
Palavras-chave: "Organics" in general Farming Systems Values; Standards and certification World Environmental aspects History of organics Knowledge management. |
Ano: 2017 |
URL: http://orgprints.org/31279/1/Rahmann%20et%20al%202017.pdf |
| |
|
| |
|
|
Zander, Katrin; Hamm, Ulrich. |
This paper examines the relevance of additional ethical attributes of organic food for consumers’ purchase decisions. By means of an Information-Display-Matrix (IDM) and an accompanying consumer survey, the information acquisition behaviour of consumers regarding seven additional ethical attributes and the product price of organic food was investigated in five European countries. The ethical attributes, ‘animal welfare’, ‘regional production’ and ‘fair prices to farmers’ turned out to be the most important. The results also show that the vast majority of consumers of organic food was willing to pay higher prices for organic products with additional ethical attributes. Contrasting the results with those from direct inquiry by means of a ‘single source... |
Tipo: Journal paper |
Palavras-chave: Markets and trade; Consumer issues. |
Ano: 2010 |
URL: http://orgprints.org/17046/1/FQAP_Zander_Hamm_2010.pdf |
| |
|
|
Stolz, Hanna; Hamm, Ulrich; Stolze, Matthias. |
To explain consumers’ actual buying behaviour, a choice experiment and a standardised interview shall be combined in a twofold methodological approach. While the choice experiment provides information about consumers’ buying behaviour, the interview shall examine backgrounds and reasons for the choice decision by investigating the internal factors consisting of consumer attitudes, motivations and emotions, as well as the external factors, which are socio-demographic characteristics. The data provided by this twofold methodological approach need to be linked in the analysis procedure. Thus, the aim of this paper is to discuss the applicability of single multivariate analysis techniques and their ability to explain consumer behaviour. To identify causalities... |
Tipo: Conference paper, poster, etc. |
Palavras-chave: Markets and trade; Consumer issues. |
Ano: 2007 |
URL: http://orgprints.org/10239/1/Stolz-etal-2007-Consumer.pdf |
| |
|
| |
Registros recuperados: 139 | |
|
|
|