115,441 research outputs found
Buchbesprechung: Beckmann, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft: zwischen Markt, Hierarchie und Kooperation
No full textIm vorliegenden Beitrag wird die Publikation von BECKMANN, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft : Zwischen Markt, Hierarchie und Kooperation besprochen.This paper reviews the publication by BECKMANN, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft : Zwischen Markt, Hierarchie und Kooperation [Transaction costs and institutional choice in agriculture : Between market, hierarchy and co-operation]
Beckmann rearrangement of α-oximinoketones
No full text963-965The Beckmann rearrangement of α-oximinoketones gives benzoic acids as chief isolable products. Both first order and second order Beckmann rearrangements have been observed. The occurrence of first order Beckmann rearrangement in these oximinocarbonyl compounds is confirmed through the identification of the products obtained
Buchbesprechung: Beckmann, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft: zwischen Markt, Hierarchie und Kooperation
No full textIm vorliegenden Beitrag wird die Publikation von BECKMANN, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft : Zwischen Markt, Hierarchie und Kooperation besprochen. -- E N G L I S H V E R S I O N: This paper reviews the publication by BECKMANN, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft : Zwischen Markt, Hierarchie und Kooperation [Transaction costs and institutional choice in agriculture : Between market, hierarchy and co-operation].Transaktionskosten,Institution,Betriebsorganisation,Landwirtschaft,Arbeitsverfassung,Transaction cost,institution,farm organisation,agriculture,labour organisation
BUCHBESPRECHUNG: BECKMANN, V. (2000): TRANSAKTIONSKOSTEN UND INSTITUTIONELLE WAHL IN DER LANDWIRTSCHAFT : ZWISCHEN MARKT, HIERARCHIE UND KOOPERATION
No full textThis paper reviews the publication by BECKMANN, V. (2000): Transaktionskosten und institutionelle Wahl in der Landwirtschaft : Zwischen Markt, Hierarchie und Kooperation [Transaction costs and institutional choice in agriculture : Between market, hierarchy and co-operation]
Die jüdische Bevölkerung der Landkreise Lübbecke und Halle i. W.: vom Vormärz bis zur Befreiung vom Faschismus (1815 - 1945)
No full textBeckmann V. Die jüdische Bevölkerung der Landkreise Lübbecke und Halle i. W.: vom Vormärz bis zur Befreiung vom Faschismus (1815 - 1945). Lage: Jacobs; 2001
Ex-Ante Regulation and Ex-Post Liability under Uncertainty and Irreversibility: Governing the Coexistence of GM Crops
No full textEx-ante regulations and ex-post liabilities for using a new technology will induce additional costs for adopters. The standard model is advanced by including irreversibility and uncertainty and taking into account transaction costs of negotiating possible cost reductions. The case analysed is the coexistence policy for GM crops in the European Union. Results show, the design of the rules and regulations can provide strong incentives for regional agglomeration of GM and non-GM farmers
author-bios-SRD-19-0063.R1 – Supplemental material for The Network Structure of Police Misconduct
No full textSupplemental material, author-bios-SRD-19-0063.R1 for The Network Structure of Police Misconduct by George Wood, Daria Roithmayr and Andrew V. Papachristos in Socius</p
The Role of Coordination and Cooperation for Bt-maize cultivation in Brandenburg, Germany
No full textSince 2006, several varieties of transgenic Bt-maize are approved for commercial cultivation in Germany. The German regulatory framework for growing these crops comprises ex-ante regulations as well as ex-post liability rules to protect conventional and organic farming from possible negative side effects of transgenic plants and to ensure co-existence. Public regulation is also suspected to impose additional costs to those farmers who intend to plant Bt-maize. We address the question how Bt-maize growing farmers perceive the additional costs of regulation and whether coordination or cooperation takes place in order to diminish these costs. In 2006, we carried out a case study in the Oderbruch region (Brandenburg, Germany) comprising eight Bt-maize growing farmers and six adjacent neighbours. The predominantly large farms chose intrafarm coordination to manage the construction of buffer zones within their own fields and to avoid the planting of Bt-maize close to their neighbours. Inter-farm coordination or cooperation with adjacent farmers was not regarded necessary to achieve co-existence.Coordination, Cooperation, Bt-maize, Crop Production/Industries,
Equilibrium and Disequilibrium Theory
No full textBöhm V. Allgemeines Gleichgewicht und unvollkommener Wettbewerb. In: Beckmann MJ, ed. Wirtschaftstheorie. Handwörterbuch der mathematischen Wirtschaftswissenschaften. Vol 1. Wiesbaden: Gabler; 1979: 23-29
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
- …
