Farmers’ preferences for cotton cultivation characteristics : a discrete choice experiment in Burkina Faso

While a fierce debate about the advantages and disadvantages of genetically modified crops is ongoing, it is surprising that farmers are often not consulted. In Burkina Faso, where insect resistant Bollgard II (R) cotton (further termed Bt cotton) was commercially released in 2008, studies highlight that cotton producers are in general satisfied with the reduction in insecticide use while the economic benefits are a source of controversy. To gain insight into farmers' preferences towards attributes in cotton cultivation, a discrete choice experiment (DCE) was developed. Five key attributes were identified to describe improved cotton varieties: seed development and provenance, seed costs, yield, required number of insecticide sprays, and preservation of agricultural practices. Farm-gate surveys were conducted among 324 cotton farmers in Western Burkina Faso. The results show that overall, farmers have a positive preference towards yield improvements and a negative preference towards pure private seed development and towards an increase in the requested number of insecticide applications or in the seed costs. According to their varieties at the time of the surveys (Bt and non-Bt), a difference was observed regarding their preferences for a status quo situation, indicating that those growing Bt had a stronger preference to keep the status quo than non-Bt farmers. When dividing the sample in segments based on the farm size, it was shown that there were different preferences with respect to the development of the variety and the required number of insecticide applications. Overall, it can be concluded from this study that economic benefits (linked to higher yields, lower seed costs, or reduced pesticide use) shape farmer's preferences

The Early Development of the Steam Engine: An Evolutionary Interpretation using Complexity Theory

complexity theory, development, steam engine

Women cotton farmers: Their perceptions and experiences with transgenic varieties: A case study for Colombia

This paper explores gender differences in cotton cultivation and looks into the perceptions and experiences of women and men with transgenic varieties. With few exceptions, researchers in the area of impact evaluation of crop biotechnology have only marginally included gender considerations in their work. This exploratory pilot study was developed in order to incorporate gender into our quantitative evaluation work. This study used a participatory and descriptive approach that allowed us to listen to women and men farmers' perceptions and insights. The project was conducted in the main cotton-producing regions of Colombia where a handful of transgenic varieties have been in the market for the past six years.crop biotechnology, Genetically modified crops, Genetic engineering, Cotton, Gender,

Parables: applied economics literature about the impact of genetically engineered crop varieties in developing economies

"A vast literature has accumulated since crop varieties with transgenic resistance to insects and herbicide tolerance were released to farmers in 1996 and 1997. A comparatively minor segment of this literature consists of studies conducted by agricultural economists to measure the farm-level impact of transgenic crop varieties, the size and distribution of the economic benefits from adopting them, consumer attitudes toward GE products, and implications for international trade. This paper focuses only on the applied economics literature about the impact of transgenic crop varieties in non-industrialized agricultural systems, with an emphasis on methods. A number of studies have surveyed the findings for both industrialized and non-industrialized agriculture, at various points in time, but surveys of methods are less frequent and have typically examined only one overall question or approach. Clearly, the methods used in research influence the findings that are presented and what they mean. Understanding the methods therefore enhances understanding of the findings. Four categories of impact analysis are considered: farmers, consumers, industry and trade. In part due to methodological limitations and the relatively brief time frame of most analyses, results are promising, but the balance sheet is mixed. Thus, findings of current case studies should not be generalized to other locations, crops, and traits. The aim of this review is to progress toward the defining a “best practices” methodology for national researchers who seek to produce relevant information about emerging crop biotechnologies for national policymakers. " Authors' AbstractGenetically engineered crops, Economic impacts, Technology adoption, Developing economies, Economics methods, Best practices, biotechnology,

Organization, Evolution, Cognition and Dynamic Capabilities

Using insights from 'embodied cognition' and a resulting 'cognitive theory of the firm', I aim to contribute to the further development of evolutionary theory of organizations, in the specification of organizations as 'interactors' that carry organizational competencies as 'replicators', within industries as 'populations'.Especially, I analyze how, if at all, 'dynamic capabilities' can be fitted into evolutionary theory.I propose that the prime purpose of an organization is to serve as a cognitive 'focusing device'.Here, cognition has a wide meaning, including perception, interpretation, sense making, and value judgements.I analyse how this yields organizations as cohesive wholes, and differences within and between industries.I propose the following sources of variation: replication in communication, novel combinations of existing knowledge, and a path of discovery by which exploitation leads to exploration. These yield a proposal for dynamic capabilities.I discuss in what sense, and to what extent these sources of variation are 'blind' , as postulated in evolutionary theory.organization;evolution;cognition;dynamic capabilities;learning;invention

Promoting sustainable Indian textiles: final report to the Department for Environment, Food and Rural Affairs (Defra), London, UK

In 2009, the Department for Environment, Food and Rural Affairs (Defra), through the Sustainable Development Dialogue (SDD) fund, backed the Centre for Sustainable Fashion (CSF) at London College of Fashion and Pearl Academy of Fashion (PAF), New Delhi to run a project to promote Indian sustainable textiles. Improving patterns of sustainable consumption and production (SCP) in India and the UK is one of the agreed areas for collaboration under the UK-India Sustainable Development Dialogue. The project is also part of a body of work taking place under the Defra Sustainable Clothing Roadmap, which aims to improve the sustainability of clothing. Defra has identified that ‘while an economic success story (globally worth over £500 billion) the industry has a significant environmental and social footprint across its supply chain.’ The Roadmap aims to improve the sustainability of clothing by gathering a robust evidence base of impacts and working with a wide range of stakeholders, to build on existing interventions. For more details on the roadmap see: http://www.defra.gov.uk/environment/business/products/roadmaps/clothing/index.htm This report is only one of the dissemination tools associated with the project. The project film, images and website should be viewed in conjunction with this report

Organization, Evolution, Cognition and Dynamic Capabilities

Using insights from ‘embodied cognition’ and a resulting ‘cognitive theory of the firm’, I aim to contribute to the further development of evolutionary theory of organizations, in the specification of organizations as ‘interactors’ that carry organizational competencies as ‘replicators’, within industries as ‘populations’. Especially, I analyze how, if at all, ‘dynamic capabilities’ can be fitted into evolutionary theory. I propose that the prime purpose of an organization is to serve as a cognitive ‘focusing device’. Here, cognition has a wide meaning, including perception, interpretation, sense making, and value judgements. I analyse how this yields organizations as cohesive wholes, and differences within and between industries. I propose the following sources of variation: replication in communication, novel combinations of existing knowledge, and a path of discovery by which exploitation leads to exploration. These yield a proposal for dynamic capabilities. I discuss in what sense, and to what extent these sources of variation are ‘blind’, as postulated in evolutionary theory.evolutionary economics;organization;cognition;dynamic capabilities

Improving NRM Investment through a policy performance lens

Choosing a mechanism to encourage landholders to change their land management in order to deliver environmental outcomes is a complicated process. Careful instrument selection may count for little if uptake and adoption are insufficient to meet performance targets. Similarly, investors may require assurance that the proposed investment will deliver the stated goals. In order to reduce the uptake uncertainty facing policy makers we evaluate and describe several possible methods to guide and frame adoption targets. We conclude that referring to past adoption experience of a wide range of mechanisms offers the best approach to setting feasible adoption targets for future mechanisms. We call this adoption points of reference. This approach is tested by application to mechanisms focusing on delivering water quality improvements in GBR catchments. We conclude that the points of reference approach is appropriate and useful but should be supported by processes designed to incorporate the impact of heterogeneity and local knowledge and an emphasis on improving the accuracy of future data.adoption targets, NRM investment, reasonable assurance, water quality,

The Impact of Organic Cotton Farming on the Livelihoods of Smallholders. Evidence from the Maikaal bioRe poject in central India

This research report analyses the impact of conversion to organic cotton farming on the livelihoods of smallholders in the Maikaal bioRe organic cotton project in Madhya Pradesh, central India. For that purpose, it compares farm profile data, material and financial input/output and soil parameters of organic and conventional farms over two cropping periods (2003 – 2005). The results show that organic farms achieve cotton yields that are on a par with those in conventional farms, though nutrient inputs are considerably lower. With less production costs and a 20% organic price premium, gross margins from cotton are thus substantially higher than in the conventional system. Even if the crops grown in rotation with cotton are sold without organic price premium, profits in organic farms are higher. In the perception of most organic farmers, soil fertility significantly improved after conversion. However, the analysis of soil fertility parameters in soil samples from organic and conventional cotton fields has shown only minor differences in organic matter content and water retention. The research indicates that organic cotton farming can be a viable option to improve incomes and reduce vulnerability of smallholders in the tropics. To use this potential it is important to find suitable approaches to enable marginalised farmers managing the hurdles of conversion to the organic farming system