Gregory Colson

Dr. Gregory Colson


Research Focus & Metrics

Academic Career Length

17Years (2010-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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6 January 2011 in European Review of Agricultural Economics
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Journal Article
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LMLuisa Menapace
Luisa Menapace
GCGregory Colson
Gregory Colson
CGCarola Grebitus
Carola Grebitus
MFMaria Facendola
Maria Facendola
Geographical origin labels are important information and marketing tools and have recently become a central component of EU agricultural promotion. We consider demand in a non-EU export market for two distinct label types: country of origin (COO) and geographical indications (GIs). Additionally, two types of GIs, ‘protected designations of origin’ (PDOs) and ‘protected GIs’ (PGIs) are considered. Empirical findings indicate consumers’ willingness to pay varies with the oil's COO and is greater for GIs than for non-GIs from a given country. Weaker evidence that consumers value PDOs more than PGIs is also found.

15 October 2012 in American Journal of Agricultural Economics
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Journal Article
Closed access
PDF file
LMLuisa Menapace
Luisa Menapace
GCGregory Colson
Gregory Colson
RRRaffaelli Roberta
Raffaelli Roberta

1 November 2014 in Ecological Economics
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Journal Article
Closed access
YQYueming Qiu
Yueming Qiu
GCGregory Colson
Gregory Colson
CGCarola Grebitus
Carola Grebitus

1 November 2015 in Global Environmental Change
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Journal Article
Closed access
LMLuisa Menapace
Luisa Menapace
GCGregory Colson
Gregory Colson
RRRaffaelli Roberta
Raffaelli Roberta

8 June 2015 in European Review of Agricultural Economics
Verified
Journal Article
Closed access
PDF file
LMLuisa Menapace
Luisa Menapace
GCGregory Colson
Gregory Colson
RRRaffaelli Roberta
Raffaelli Roberta
This article presents evidence on the stability and behavioural validity of alternative survey mechanisms for eliciting farmers' attitudes towards risk. Three hypothetical instruments are considered that differ in terms of the simplicity, context and payoff scale of the decision presented to respondents. Responses are assessed in terms of their relative ability to explain actual farmer crop insurance purchases. Results indicate that measures of risk attitudes are poorly correlated across alternative mechanisms. The strongest positive evidence of behavioural validity is found for the gamble task explicitly defined in the context and scale of farmers' economic activities pertaining to their insurance purchase decision.

1 November 2012 in Energy Economics
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Journal Article
Closed access
CQCheng Qiu
Cheng Qiu
GCGregory Colson
Gregory Colson
CECesar L. Escalante
Cesar L. Escalante
MWMichael Wetzstein
Michael Wetzstein