Dokumente Fakultät für Agrarwissenschaften (inkl. GAUSS) nach Gutachter "Theuvsen, Ludwig Prof. Dr."
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Analyse des Liquiditätsmanagements in landwirtschaftlichen Unternehmen am Beispiel von niedersächsischen Milchviehbetrieben
(2023-12-08)Dairy farms are increasingly exposed to volatile prices for both milk and input factors in milk pro- duction. Price fluctuations in the world market are more strongly reflected in the EU internal mar- ket than before due ... -
Ausgewählte Aspekte des Personalmanagements in der Landwirtschaft
(2023-03-31)For centuries, agriculture was the economic sector in which the majority of people worked. Due to industrialisation, structural change and mechanisation, German agriculture has changed considerably in recent decades. This ... -
Autonome Feldroboter in der Landwirtschaft: Akzeptanz und Nutzungsbereitschaft
(2021-12-01)In the course of the fourth industrial revolution currently taking place, (partly) autonomous vehicle concepts are increasingly attracting media attention and thus gaining social and political relevance. This development ... -
Mental Models of Behavior Change: Can Mindfulness and Spirituality support Sustainable Food Consumption ?
(2020-12-02)This dissertation explores the relationship between sustainable food consumerism and mental models. A special focus is placed on the concepts of spirituality and mindfulness as they inform and alter the mental processing ... -
Ernährungsphysiologische Bewertung von Spirulina platensis für den Einsatz in nachhaltig ressourcenschonenden Ernährungskonzepten der Schweine- und Hähnchenmast
(2019-04-16)To date, the traditionally used soybean meal (SBM), with a relatively favorable amino acid composition, serves as the main protein source in the diets of pig and poultry. However, due to the increasing world population, ... -
Analysen zur Glyphosatanwendung im Ackerbau – Ertragseffekte, Anwendungsmuster und Bestimmungsfaktoren
(2019-01-24)Glyphosate is the most commonly used active ingredient in pesticides in the world. However, in Germany, as in the rest of the European Union, its use is surrounded by controversy: Should its use continue to be approved? ... -
Agriculture-Nutrition Linkages in the Kenyan Small Farm Sector: The Role of Commercialization, Technology Adoption, and Extension
(2018-05-22)Global hunger, malnutrition, and poverty have declined over the past decades, but a situation of food and nutrition security for all is yet to be achieved, and extreme poverty is still widespread. Around 800 million people ... -
Prospects of cash crop production in CBSR of Russia
(2017-10-13)Russian crop production reflects a significant rise in the cultivation of corn and soybeans. One of the highest growth rates, along with a significant share in the national output, can be found in the Central Black Soil ... -
Verbraucherverhalten bei Lebensmittelskandalen
(2017-09-26)Over the last decade, consumers have experienced a multitude of food scandals such as the BSE scandal or the EHEC scandal. In addition to adverse health effects, food scandals can lead to severe economic losses in the ... -
Supermarket contracts and household welfare in the small farm sector: Panel data evidence from Kenya
(2017-05-30)In many developing countries, the food retail sector is rapidly modernizing. With rising urban middle classes, supermarkets are increasingly replacing wet markets and other traditional retail outlets as the preferred place ... -
Tierwohl in der Nutztierhaltung: Eine Stakeholder-Analyse
(2017-04-03)It was the aim of this thesis to investigate the topic of farm animal welfare at different stages of the supply chain for products of animal origin and to analyze the diverse perceptions of the various stakeholders. For ... -
Lebensstilbasierte Kundensegmentierung im Blumen- und Pflanzeneinzelhandel
(2016-04-29)The aim of this thesis is to discuss the current problems of the flower and plant business. Target is to create a lifestyle based client segmentation of the flower and plant retail trade in Germany. As currently almost no ... -
Modern supply chains, social networks, and income effects among blackberry farmers in the Ecuadorian Andes
(2015-06-25)The modernization of agricultural supply chains in developing countries has created new and potentially more profitable marketing opportunities for farmers. At the same time, farmers are increasingly challenged by the ... -
Food safety standards in developing countries: Exploring the role of financial literacy
(2015-04-30)The global agri-food system is experiencing a far-reaching transformation process. The consequences for small, asset-poor farmers are a topic of special concern in development oriented agricultural research. One main ... -
Wetterrisiken in der landwirtschaftlichen Produktion
(2015-02-16)The purpose of this dissertation is, on the one hand, to analyze the extent to which weather index-based insurance can contribute to the stabilization of weather-related income fluctuations in agriculture. Weather index-based ... -
GlobalGAP Certification and International Trade Flows
(2015-01-29)GlobalGAP is an important private standard in the food sector. Our work consists of two essays. First essay investigates into geographic diffusion of GlobalGAP. We use a panel from 2008 to 2012 for 170 FAO member countries ... -
Qualitätssicherungssysteme im türkischen Agribusiness
(2014-12-17)As the implementation of certification systems and other food quality and safety systems has become a strong trend in Turkish agribusiness, there are no comprehensive studies in such field, which is considered of major ... -
Product Differentiation and Consumer Preferences for Sustainable Food
(2014-08-27)There is growing evidence that the current agri-food system is not sustainable, because major environmental and ethical issues challenge the global development. Against this complex background it becomes clear, that ... -
Risk attitude, risk perceptions and risk management strategies: an empirical analysis of Syrian wheat-cotton and pistachio farmers
(2014-08-11)The agricultural sector is characterized by higher exposure to a variety of risks compared to the other economic sectors. Agricultural risks include production, market, credit, technological, institutional and human resource ... -
Effects of Country-of-Origin and Benchmarking on Credibility of Food Quality Assurance Schemes
(2013-04-02)In response to the proliferation of global private food standards, some developing countries are establishing their own national food standards as a way to position themselves in major food markets. However, country-of-origin ...