Krishna, Vijesh V.

[["dc.bibliographiccitation.firstpage","126"],["dc.bibliographiccitation.journal","Agricultural Systems"],["dc.bibliographiccitation.lastpage","138"],["dc.bibliographiccitation.volume","127"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Veettil, Prakashan C."],["dc.date.accessioned","2018-11-07T09:40:37Z"],["dc.date.available","2018-11-07T09:40:37Z"],["dc.date.issued","2014"],["dc.description.abstract","This paper is a micro-level investigation into the farm-level productivity and efficiency impacts of zero tillage (ZT), a prominent resource conservation technology in agriculture. Often heralded as more sustainable than its conventional tillage alternatives, ZT has a number of positive environmental impacts. While the agronomic and economic potentials of the technology have been documented in the researcher-managed field trials, its impact on farmers' field is not clearly understood in South Asia. In this article, the on-farm impacts of ZT wheat are assessed using primary data from the state of Haryana, India, employing production function and semi-parametric technical efficiency estimation methods. Significant cost-savings (14%) associated with the adoption of ZT in wheat cultivation is verified in this study. The functional analyses also show a pronounced productivity increase (5%), and a small but significant improvement in the technical efficiency of production (1%) due to relatively earlier sowing of ZT wheat. All production inputs are associated with insignificant elasticity coefficients in the production function, indicating that they are already used at the yield-maximizing level. Size of the landholding and remoteness of the village are the two major factors that simultaneously enhance wheat productivity and technical efficiency. (C) 2014 Elsevier Ltd. All rights reserved."],["dc.identifier.doi","10.1016/j.agsy.2014.02.004"],["dc.identifier.isi","000336697500013"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/33543"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Sci Ltd"],["dc.relation.issn","1873-2267"],["dc.relation.issn","0308-521X"],["dc.title","Productivity and efficiency impacts of conservation tillage in northwest Indo-Gangetic Plains"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","47"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Agricultural Systems"],["dc.bibliographiccitation.lastpage","55"],["dc.bibliographiccitation.volume","107"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2017-09-07T11:44:38Z"],["dc.date.available","2017-09-07T11:44:38Z"],["dc.date.issued","2012"],["dc.identifier.doi","10.1016/j.agsy.2011.11.005"],["dc.identifier.gro","3150311"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7061"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.issn","0308-521X"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.title","Bt cotton and sustainability of pesticide reductions in India"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","233"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","Review of Agricultural Economics"],["dc.bibliographiccitation.lastpage","251"],["dc.bibliographiccitation.volume","30"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2017-09-07T11:44:38Z"],["dc.date.available","2017-09-07T11:44:38Z"],["dc.date.issued","2008"],["dc.description.abstract","Bacillus thuringiensis (Bt) vegetables will likely be commercialized in India soon. The technology could reduce pesticide residues in foods. Yet it is unclear whether consumers will appreciate this health advantage, or whether potential GM crop risks will dominate their attitudes. Using contingent valuation methods and a sample of urban households, we find that almost 60% of consumers would purchase Bt vegetables at current conventional vegetable prices, indicating a high acceptance level. The rest would purchase at a certain price discount. Strikingly, the required discount increases for people particularly concerned about pesticide residues, demonstrating that risk-averse consumers do not easily offset technology benefits against perceived risks."],["dc.identifier.doi","10.1111/j.1467-9353.2008.00402.x"],["dc.identifier.gro","3150310"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7060"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.issn","1058-7195"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.title","Consumer Attitudes toward GM Food and Pesticide Residues in India"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","312"],["dc.bibliographiccitation.journal","Ecological Economics"],["dc.bibliographiccitation.lastpage","321"],["dc.bibliographiccitation.volume","147"],["dc.contributor.author","Kubitza, Christoph"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Urban, Kira"],["dc.contributor.author","Alamsyah, Zulkifli"],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2020-12-10T14:23:32Z"],["dc.date.available","2020-12-10T14:23:32Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1016/j.ecolecon.2018.01.021"],["dc.identifier.issn","0921-8009"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/71958"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | B | B05: Land use patterns in Jambi - quantification of structure, heterogeneity and changes of vegetation and land use as a basis for the explanation of ecological and socioeconomic functions"],["dc.relation","SFB 990 | C | C07: Einflussfaktoren von Landnutzungswandel und sozioökonomische Auswirkungen für ländliche Haushalte"],["dc.relation.orgunit","Zentrum für Biodiversität und Nachhaltige Landnutzung"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Land Property Rights, Agricultural Intensification, and Deforestation in Indonesia"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","E6083"],["dc.bibliographiccitation.issue","45"],["dc.bibliographiccitation.journal","Proceedings of the National Academy of Sciences"],["dc.bibliographiccitation.volume","112"],["dc.contributor.author","Sibhatu, Kibrom T."],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2017-09-07T11:44:39Z"],["dc.date.available","2017-09-07T11:44:39Z"],["dc.date.issued","2015"],["dc.description.abstract","In their letter, Remans et al. (1) argue that our study (2) on the relationship between farm production diversity and household dietary diversity confirms earlier research but lacks discussion of scale and environmental aspects. Indeed, our findings are largely consistent with recent case studies from particular settings, but they challenge some widely held beliefs in the public and policy debate. Using data from various countries and diverse conditions, we were able to draw some broader conceptual and empirical lessons that go beyond case-study evidence."],["dc.format.extent","1"],["dc.identifier.doi","10.1073/pnas.1519045112"],["dc.identifier.gro","3150301"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7050"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | C | C07: Einflussfaktoren von Landnutzungswandel und sozioökonomische Auswirkungen für ländliche Haushalte"],["dc.relation.issn","0027-8424"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Reply to Remans et al.: Strengthening markets is key to promote sustainable agricultural and food systems"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","E5657"],["dc.bibliographiccitation.issue","42"],["dc.bibliographiccitation.journal","Proceedings of the National Academy of Sciences"],["dc.bibliographiccitation.volume","112"],["dc.contributor.author","Sibhatu, Kibrom T."],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2017-09-07T11:44:31Z"],["dc.date.available","2017-09-07T11:44:31Z"],["dc.date.issued","2015"],["dc.description.abstract","In his letter (1), Berti argues that our failure to find a relationship between farm production diversity (PD) and household dietary diversity (DD) may be due to the fact that PD and DD were measured using different scales. First, we would like to clarify that the main result of our article is not a zero relationship. What we find is a relatively small relationship between PD and DD (smaller than often assumed) that is significant in some but not in all cases (2). We also show that the effect of increasing PD is smaller than …"],["dc.format.extent","1"],["dc.identifier.doi","10.1073/pnas.1517209112"],["dc.identifier.gro","3150287"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7035"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | C | C07: Einflussfaktoren von Landnutzungswandel und sozioökonomische Auswirkungen für ländliche Haushalte"],["dc.relation.issn","0027-8424"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Reply to Berti: Relationship between production and consumption diversity remains small also with modified diversity measures"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","no"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","151"],["dc.bibliographiccitation.issue","A"],["dc.bibliographiccitation.journal","International Food and Agribusiness Management Review"],["dc.bibliographiccitation.lastpage","163"],["dc.bibliographiccitation.volume","18"],["dc.contributor.author","Hellin, Jon"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Erenstein, Olaf"],["dc.contributor.author","Boeber, Christian"],["dc.date.accessioned","2018-11-07T10:03:05Z"],["dc.date.available","2018-11-07T10:03:05Z"],["dc.date.issued","2015"],["dc.description.abstract","As one of largest emerging economies, the Indian poultry market has wide-ranging implications for global poultry production and trade due to its sheer size, national market and rapid structural growth. Availability of low-priced, high-quality feeds is critical in order for domestic poultry production to remain competitive and meet growing consumer demand. Production of maize, which is a predominant feed component in poultry industry, has surged in India. With average Indian maize yields lagging world and Asian averages, there are significant maize intensification opportunities to produce even more and cheaper feed, including increased use of higher-yielding ( and higher-quality) maize hybrids and associated private-and public-sector investments. Given the size of the India's poultry sector, its price competiveness and Indian entrepreneurship, India is set to take a more active role in the global poultry trade especially with respect to exports to the Middle East."],["dc.identifier.isi","000359121000011"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/38372"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Int Food & Agribusiness Management Review"],["dc.relation.issn","1559-2448"],["dc.title","India's Poultry Revolution: Implications for its Sustenance and the Global Poultry Trade"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","523"],["dc.bibliographiccitation.issue","5-6"],["dc.bibliographiccitation.journal","Food Policy"],["dc.bibliographiccitation.lastpage","543"],["dc.bibliographiccitation.volume","32"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2017-09-07T11:44:31Z"],["dc.date.available","2017-09-07T11:44:31Z"],["dc.date.issued","2007"],["dc.description.abstract","The study analyzes ex ante the adoption of insect-resistant Bt eggplant technology in India. Farmers’ willingness to pay (WTP) is estimated using the contingent valuation method. Given the economic importance of insect pests in eggplant cultivation, the average WTP for Bt hybrids is more than four times the current price of conventional hybrid seeds. Since the private innovating firm has also shared its technology with the public sector, proprietary hybrids will likely get competition through public open-pollinated Bt varieties after a small time lag. This will reduce farmers’ WTP for Bt hybrids by about 35%, thus decreasing the scope for corporate pricing policies. Nonetheless, ample private profit potential remains. Analysis of factors influencing farmers’ adoption decisions demonstrates that public Bt varieties will particularly improve technology access for resource-poor eggplant producers. The results suggest that public–private partnership can be beneficial for all parties involved."],["dc.identifier.doi","10.1016/j.foodpol.2006.11.002"],["dc.identifier.gro","3150286"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/7034"],["dc.language.iso","en"],["dc.notes.status","final"],["dc.relation.issn","0306-9192"],["dc.title","Estimating the adoption of Bt eggplant in India: Who Benefits from public–private partnership?"],["dc.type","journal_article"],["dc.type.internalPublication","unknown"],["dc.type.peerReviewed","yes"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","828"],["dc.bibliographiccitation.journal","Land Use Policy"],["dc.bibliographiccitation.lastpage","838"],["dc.bibliographiccitation.volume","76"],["dc.contributor.author","Bou Dib, Jonida"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Alamsyah, Zulkifli"],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2020-12-10T15:20:15Z"],["dc.date.available","2020-12-10T15:20:15Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1016/j.landusepol.2018.03.020"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/72594"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | C | C07: Einflussfaktoren von Landnutzungswandel und sozioökonomische Auswirkungen für ländliche Haushalte"],["dc.relation.orgunit","Zentrum für Biodiversität und Nachhaltige Landnutzung"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","Land-use change and livelihoods of non-farm households: The role of income from employment in oil palm and rubber in rural Indonesia"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","107"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Human Ecology"],["dc.bibliographiccitation.lastpage","116"],["dc.bibliographiccitation.volume","46"],["dc.contributor.author","Kubitza, Christoph"],["dc.contributor.author","Krishna, Vijesh V."],["dc.contributor.author","Alamsyah, Zulkifli"],["dc.contributor.author","Qaim, Matin"],["dc.date.accessioned","2020-12-10T14:11:35Z"],["dc.date.available","2020-12-10T14:11:35Z"],["dc.date.issued","2018"],["dc.identifier.doi","10.1007/s10745-017-9965-7"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/71123"],["dc.language.iso","en"],["dc.notes.intern","DOI Import GROB-354"],["dc.relation","SFB 990: Ökologische und sozioökonomische Funktionen tropischer Tieflandregenwald-Transformationssysteme (Sumatra, Indonesien)"],["dc.relation","SFB 990 | C | C07: Einflussfaktoren von Landnutzungswandel und sozioökonomische Auswirkungen für ländliche Haushalte"],["dc.relation.orgunit","Zentrum für Biodiversität und Nachhaltige Landnutzung"],["dc.relation.orgunit","Department für Agrarökonomie und Rurale Entwicklung"],["dc.subject.gro","sfb990_journalarticles"],["dc.title","The Economics Behind an Ecological Crisis: Livelihood Effects of Oil Palm Expansion in Sumatra, Indonesia"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.subtype","original_ja"],["dspace.entity.type","Publication"]]