Adoption and income effects of public GAP standards: Evidence from the horticultural sector in Thailand

Research output: Contribution to journalArticleResearchpeer review

Authors

  • Henning Krause
  • Rattiya Suddeephong Lippe
  • Ulrike Grote
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Details

Original languageEnglish
Article number18
JournalHorticulturae
Volume2
Issue number4
Early online date21 Nov 2016
Publication statusPublished - Dec 2016

Abstract

To reduce potential food hazards and increase the image of Thai horticultural products abroad, the Thai government introduced public standards of Good Agricultural Practices (Q-GAP). What makes orchid and mango producers in Thailand adopt Q-GAP standards and how do these affect their income and export shares? Primary data from 400 certified and non-certified orchid and mango producers was collected from main exporting provinces in Thailand. The binary probit model estimations show that it is the orchid and mango producers with higher education, and more physical and social capital who tend to comply with Q-GAP standards. Results from the Propensity Score Matching approach reveal that adoption of public GAP standards results in positive income effects for mango producers, but not for orchid producers. This can be explained by the fact that certified mango producers can sell their products to high-value retail chains which offer higher prices for their products, while certified and non-certified orchid producers cooperate with traders from the same value chain.

Keywords

    Good Agricultural Practice, Heckman model, Income impacts, Mango, Orchid, Propensity Score Matching, Thailand

ASJC Scopus subject areas

Sustainable Development Goals

Cite this

Adoption and income effects of public GAP standards: Evidence from the horticultural sector in Thailand. / Krause, Henning; Lippe, Rattiya Suddeephong; Grote, Ulrike.
In: Horticulturae, Vol. 2, No. 4, 18, 12.2016.

Research output: Contribution to journalArticleResearchpeer review

Krause H, Lippe RS, Grote U. Adoption and income effects of public GAP standards: Evidence from the horticultural sector in Thailand. Horticulturae. 2016 Dec;2(4):18. Epub 2016 Nov 21. doi: 10.3390/horticulturae2040018, 10.15488/1550
Krause, Henning ; Lippe, Rattiya Suddeephong ; Grote, Ulrike. / Adoption and income effects of public GAP standards : Evidence from the horticultural sector in Thailand. In: Horticulturae. 2016 ; Vol. 2, No. 4.
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