Skip to main navigation Skip to main content
info(at)avldigital.remove-this.de
Deutsch English
Last searches

Results for *

Displaying results 1 to 4 of 4.

  1. Does organic farming jeopardize food and nutrition security?
    Author: Aïhounton, Ghislain B. D.; Henningsen, Arne
    Published: June 2023
    Publisher:  Department of Food and Resource Economics (IFRO), University of Copenhagen, Frederiksberg, Denmark

    The prevalence of organic farming and other sustainability standards is increasing around the globe. While effects of organic farming on productivity, income, and poverty alleviation have been analyzed in numerous empirical studies, its effects on... more

    Access:
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signature:
    DS 664
    Inter-library loan:
    No inter-library loan

     

    The prevalence of organic farming and other sustainability standards is increasing around the globe. While effects of organic farming on productivity, income, and poverty alleviation have been analyzed in numerous empirical studies, its effects on food and nutrition security are not yet understood. Using data from smallholder cotton farmers in Benin, we empirically investigate how adopting organic farming affects their food and nutrition security. Our results indicate that adopting organic farming substantially reduces their food security, while it tends to slightly reduce the nutritional quality of their diets. Evaluating pathways, we find that the decreased food and nutrition security is likely caused by lower household income due to lower income from cotton farming given a smaller land area cultivated with cotton, while a larger land area cultivated with food crops cannot fully compensate for the reduced income from cotton farming. This alarming result illustrates the need for evaluating and eventually improving programs for organic farming in developing countries to ensure that good intentions for more sustainable production practices do not jeopardize the livelihoods of vulnerable smallholder farmers.

     
    Export to reference management software   RIS file
      BibTeX file
    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/272333
    Series: IFRO working paper ; 2023, 02
    Subjects: organic farming; food security; dietary diversity; farm households; treatment effects
    Scope: 1 Online-Ressource (circa 133 Seiten), Illustrationen
  2. Transformation towards a more sustainable agricultural system in Indonesia
    empirical essays on the role of information and endorsement
    Author: Luck, Nathalie
    Published: 2021
    Publisher:  Universität Passau, Passau

    In many cases, transitioning towards sustainable agricultural production requires farmers to change their practices. These changes can include the adoption of sustainable agricultural practices, water-saving, or the disadoption of excessive chemical... more

    Access:
    Verlag (kostenfrei)

    Location:
    Universitätsbibliothek Braunschweig
    Inter-library loan:
    No inter-library loan

    Location:
    Staats- und Universitätsbibliothek Bremen
    Inter-library loan:
    No inter-library loan

    Location:
    Universitätsbibliothek Clausthal
    Inter-library loan:
    No inter-library loan

    Location:
    Fachhochschule Erfurt, Hochschulbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Inter-library loan:
    No inter-library loan

    Location:
    Universitäts- und Landesbibliothek Sachsen-Anhalt / Zentrale
    Inter-library loan:
    No inter-library loan

    Location:
    Helmut-Schmidt-Universität, Universität der Bundeswehr Hamburg, Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky
    Inter-library loan:
    No inter-library loan

    Location:
    Technische Universität Hamburg, Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Bibliothek der Hochschule Hannover
    Inter-library loan:
    No inter-library loan
    Location:
    Bibliothek im Kurt-Schwitters-Forum
    Inter-library loan:
    No inter-library loan

    Location:
    Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Inter-library loan:
    No inter-library loan

    Location:
    Zentrale Hochschulbibliothek Lübeck
    Inter-library loan:
    No inter-library loan

    Location:
    Leuphana Universität Lüneburg, Medien- und Informationszentrum, Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Hochschule Magdeburg-Stendal, Hochschulbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Hochschule Osnabrück, Bibliothek Campus Westerberg
    Inter-library loan:
    No inter-library loan

    Location:
    Hochschule Magdeburg-Stendal, Standort Stendal, Bibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    UB Weimar
    Inter-library loan:
    No inter-library loan

     

    In many cases, transitioning towards sustainable agricultural production requires farmers to change their practices. These changes can include the adoption of sustainable agricultural practices, water-saving, or the disadoption of excessive chemical input use or land burning. Policy makers interested in making agricultural production more sustainable need to understand what encourages the uptake of sustainable practices and what is effective in reducing unsustainable practices. This thesis seeks to understand whether and how information provision and endorsement can contribute to the transition towards more sustainable agricultural systems. The thesis consists of three self-contained papers. The first paper explores the potential of religious endorsement for inducing pro-environmental behaviour and encouraging the disadoption of fire as an agricultural practice, thereby preventing forest fires. The paper analyses the impact of a fatwa (an Islamic religious ruling) on reducing fire incidence in Indonesia. Results indicate that fire incidence decreased in Muslim majority villages following the issuing of the fatwa. For the post-fatwa period from August 2016 to December 2019, the average monthly effect amounts to around 2.2 prevented fire events per village. This is a considerable effect. The paper concludes that fire prevention efforts, and potentially other environmental conservation efforts, could benefit significantly from support by religious institutions and stakeholders. The second paper investigates the role of information provision and training for the adoption of organic farming practices in Java, Indonesia. We use a randomised controlled trial (RCT) to identify the impact of a three-day hands-on training in organic farming for smallholder farmers. We find that the training intervention increased the adoption of organic inputs and had a positive and statistically significant effect on farmers' knowledge and perceptions of organic farming. Overall, our findings suggest that information constraints are a barrier to the adoption of organic farming, as information provision increased the use of organic farming practices. The third paper investigates whether urban and suburban Indonesian consumers are willing to pay a price premium for organic food. We use an incentive-compatible auction based on the Becker-DeGroot-Marschak (BDM) approach to elicit consumers' WTP. We further study the effect of income and a randomised information treatment about the benefits of organic food on respondents' WTP. Estimates suggest that consumers are willing to pay a price premium for organic rice, on average 20 percent more than what they paid for conventional rice outside of our experiment. However, our results also indicate that raising consumers' WTP further is complex. Showing participants a video about the health or, alternatively, environmental benefits of organic food was not effective in further raising WTP. Exposure to the environmental benefits video was, however, effective in raising stated organic food consumption intentions.

     
    Export to reference management software   RIS file
      BibTeX file
    Source: Union catalogues
    Contributor: Grimm, Michael (AkademischeR BetreuerIn); Bulte, Erwin H. (AkademischeR BetreuerIn)
    Language: English
    Media type: Dissertation
    Format: Online
    Other identifier:
    Subjects: technology adoption; religion; organic farming; WTP
    Scope: 1 Online-Ressource (circa 172 Seiten), Illustrationen
    Notes:

    Dissertation, Universität Passau, 2021
  3. Economic approaches to sustainable land use in Ecuador
    Compensation payments and diversification on areas of profitable intensive farming
    Author: Castro, Luz Maria
    Published: [2017?]

    Location:
    Universitätsbibliothek Braunschweig
    Inter-library loan:
    No inter-library loan

    Location:
    Staats- und Universitätsbibliothek Bremen
    Inter-library loan:
    No inter-library loan

    Location:
    Universitätsbibliothek Clausthal
    Inter-library loan:
    No inter-library loan

    Location:
    Fachhochschule Erfurt, Hochschulbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Niedersächsische Staats- und Universitätsbibliothek Göttingen
    Inter-library loan:
    No inter-library loan

    Location:
    Helmut-Schmidt-Universität, Universität der Bundeswehr Hamburg, Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky
    Inter-library loan:
    No inter-library loan

    Location:
    Technische Universität Hamburg, Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Bibliothek der Hochschule Hannover
    Inter-library loan:
    No inter-library loan
    Location:
    Bibliothek im Kurt-Schwitters-Forum
    Inter-library loan:
    No inter-library loan

    Location:
    Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Inter-library loan:
    No inter-library loan

    Location:
    Zentrale Hochschulbibliothek Lübeck
    Inter-library loan:
    No inter-library loan

    Location:
    Leuphana Universität Lüneburg, Medien- und Informationszentrum, Universitätsbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Hochschule Magdeburg-Stendal, Hochschulbibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    Hochschule Osnabrück, Bibliothek Campus Westerberg
    Inter-library loan:
    No inter-library loan

    Location:
    Hochschule Magdeburg-Stendal, Standort Stendal, Bibliothek
    Inter-library loan:
    No inter-library loan

    Location:
    UB Weimar
    Inter-library loan:
    No inter-library loan
    Export to reference management software   RIS file
      BibTeX file
    Content information
    Volltext (kostenfrei)
    Source: Union catalogues
    Contributor: Knoke, Thomas (AkademischeR BetreuerIn); Weber, Michael (AkademischeR BetreuerIn)
    Language: English
    Media type: Dissertation
    Format: Online
    Other identifier:
    Subjects: land use; organic farming; portfolio optimization; compensation; uncertainty
    Scope: 1 Online-Ressource (circa 145 Seiten), Illustrationen
    Notes:

    Dissertation, Technische Universität München, 2017
  4. Pesticide handling and human health
    conventional and organic cotton farming in Benin
    Author: Aïhounton, Ghislain B. D.; Henningsen, Arne; Trifkovic, Neda
    Published: June 2021
    Publisher:  Department of Food and Resource Economics (IFRO), University of Copenhagen, Frederiksberg, Denmark

    Synthetic pesticides can be detrimental to the health of humans, particularly when handled inappropriately, which is often the case in developing countries. We investigate to what extent using personal protective equipment (PPE) during pesticide... more

    Access:
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signature:
    DS 664
    Inter-library loan:
    No inter-library loan

     

    Synthetic pesticides can be detrimental to the health of humans, particularly when handled inappropriately, which is often the case in developing countries. We investigate to what extent using personal protective equipment (PPE) during pesticide application can mitigate the detrimental health effects of pesticides. Our empirical analysis is based on data from smallholder cotton farmers in Benin and includes both conventional cotton farmers who extensively use synthetic pesticides and organic cotton farmers who are only allowed to use bio-pesticides. Using per-capita health expenditure as proxy for the health of the farmers, our results show that conventional cotton farmers generally have significantly poorer health than organic cotton farmers because most conventional farmers wear insufficient PPE when spraying pesticides. While PPE use vastly improves the health of conventional farmers, we do not find a statistically significant effect on the health of organic cotton farmers, which could indicate that bio-pesticides have much smaller detrimental health effects than synthetic pesticides. However, conventional farmers have a similar state of health as organic farmers when they use four or more PPE items. Hence, measures that encourage conventional cotton farmers to use more PPE during pesticide spraying or to adopt organic farming would substantially improve these farmers’ health.

     
    Export to reference management software   RIS file
      BibTeX file
    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/235554
    Series: IFRO working paper ; 2021, 06
    Subjects: pesticides; protective equipment; health; organic farming; smallholder farmers; cotton; Africa
    Scope: 1 Online-Ressource (circa 51 Seiten), Illustrationen