Blättern Fakultät für Agrarwissenschaften (inkl. GAUSS) nach "Brümmer, Bernhard Prof. Dr." Betreuer
Anzeige 1-20 von 30
-
Adaptation to climate change of vineyard farms in central Chile: risk preferences, social capital, and technical efficiency
(2023-02-23)Agriculture is a major economic activity expected to increase its production by 50% to feed a planet of 9 billion people by 2050. The agricultural sector will continue to face many challenges to meet this increasing demand ... -
Looking Beyond the Direct Trade Effects of Public and Private Food Standards in the Crops sector
(2022-02-24)While tariff barriers are decreasing over time and across countries, non-tariff barriers such as food safety, quality and sustainability standards are increasing. Since these affect import and exports decisions, the analysis ... -
Essays on European Agricultural and Trade Policies, and their Effects on Agricultural Markets
(2021-08-17)The Common Agricultural Policy of the European Union (CAP) has a long tradition. After World War II, agricultural and food production in Europe was substantially weakened and unable to provide sufficient food for the ... -
Palm Oil and Rubber Price and Trader’s Behavior at International towards Local Level
(2021-06-17)The dynamics in trade are inseparable from the influence of policies, prices and the role of traders themselves. Although trade policies of exporting and importing countries differ, generally the policies support the ... -
Measuring and Decomposing of China’s Agricultural Productivity and Environmental Efficiency
(2021-06-01)China’s agricultural productivity has achieved remarkable accomplishments in agricultural sector after China’s accession to World Trade Organization (WTO). According to National Bureau of Statistics of China (NBSC), the ... -
Efficiency and Productivity Estimation with a Hierarchical Data Structure: An Aggregation Perspective
(2021-04-15)Repeated measurements on a subject of interest are statistically preferable than cross-sectional data due to confoundment of effect estimates in the latter. The confoundment is brought about due to between-subject heterogeneity ... -
Essays in Applied Economics
(2020-12-08)The first essay of the thesis analyzes the productive efficiency of dairy farms located across the rural-urban transition area of the Southern Indian city of Bangalore. For that purpose a stochastic frontier analysis is ... -
Economic Policy in Global Commodity Markets - Methods, Efficiency and Trade-offs
(2020-10-14)Globally, policy-makers increasingly shift value from economic towards social and environmental outcomes of the economy. Successfully achieving economic, social and environmental goals jointly inevitably leads to trade-offs ... -
Trade and Welfare Effects of Standards in Agricultural Markets
(2020-06-09)Integrating developing countries (DCs) into the global trading system is key to their economic development. To that effect, several rounds of trade negotiations have reduced tariffs to a historic low. Despite this remarkable ... -
Farmers, Peers, and Traders. Application of social networks in modern agricultural systems
(2020-04-30)Social networks can serve as an instrument to link agents with each other over space and time. The emerging pattern can display the flow of information, the diffusion of technology or the trade flow of products between all ... -
Technical and Environmental Efficiency of Grapevine Production in Mendoza, Argentina
(2018-12-12)As the Argentinean grapevine production systems have gained global visibility, the wine industry has been revitalized with a greater focus on enological quality, technology adoption, and export orientation. Although grapevine ... -
Export vegetable supply chains, household labour allocation and poverty effects among small producers – Evidence from Northern Tanzania
(2018-08-13)Throughout the past years, global agri-food systems have been deeply evolving with the rise and consolidation of modern supply chains. The emergence and increasing role played by these modern supply chains have been prompted ... -
Technical and environmental efficiency of smallholder palm oil and rubber production
(2017-08-10)As part of the CRC 990: “Ecological and Socioeconomic Functions of Tropical Lowland Rainforest Transformation Systems (Sumatra, Indonesia)” of the University of Göttingen, this thesis is devoted to the subject of the ... -
Price Formation in the Indonesian Beef Industry: The Role of Policy Intervention
(2017-03-21)Beef is one of the most important food products in Indonesia. Its consumption level tends to increase from time to time along with the changing of socioeconomics condition. In response to high demand for beef in domestic ... -
A Bayesian approach to dynamic efficiency and productivity measurement
(2017-02-17)The vast majority of the efficiency and productivity measurement literature has been based on the static viewpoint of the firm. Few studies have developed the dynamic analog of static efficiency measurement, introducing ... -
Efficiency Measurement of Dairy Farmers under Integrated Cropping Sytems in Pakistan
(2016-08-01)Pakistan’s dairy sector has experienced a remarkable expansion over the past 25 years. This expansion is marked by increased milk production, an improvement in herd breed structure, enhanced extension services, and the ... -
Volatile agricultural markets, how much is oil to blame?
(2016-07-07)Over the last decade the link between agricultural and oil markets has reinforced after the introduction of biofuels as substitutes for gasoline and diesel. Although the literature on price transmission between these markets ... -
Environmental Efficiency Measurement of Grassland Grazing using Stochastic Distance Function on the Qinghai-Tibetan Plateau of China
(2015-09-09)With the use of first hand field survey data from yak grazing households combined with remotely sensed Net Primary Productivity data on the Qinghai-Tibetan-Plateau, stochastic distance functions are developed with grazing ... -
Failures and Interventions on Agricultural Markets at the International, National and Regional Scale
(2015-05-19)This dissertation discusses market distortions on several scales. According to the overarching theoretical framework, distortions arise either from malfunctions in one market, or are introduced by policymakers. The ... -
Regional Heterogeneity, Geography and Agglomeration Effects in Efficiency Analysis: The Case of Dairy Farming in Europe
(2015-03-10)Natural conditions and location play an essential role in the determination of the agricultural production and its technical (in)efficiency . The present work analyzes by means of different model specifications and statistical ...