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dc.contributor.advisorSupriana, Tavi
dc.contributor.advisorWibowo, Rulianda Purnomo
dc.contributor.advisorLindawati
dc.contributor.authorHendrawan, Dian
dc.date.accessioned2026-01-12T03:49:48Z
dc.date.available2026-01-12T03:49:48Z
dc.date.issued2025
dc.identifier.urihttps://repositori.usu.ac.id/handle/123456789/112145
dc.description.abstractThe research employed a Discrete Choice Experiment (DCE) with a D-optimal design, involving 262 consumer respondents and 265 farmer respondents. Data were analyzed using a mixed logit model to capture preference heterogeneity. The results indicate that price and freshness are the most important determinants of consumer preferences. Consumers are willing to pay up to 57% above the baseline price for very fresh chili, and they also value visual attributes such as bright skin color. Food safety labels show heterogeneous effects: one credible label increases utility with positive WTP, while other labels decrease utility and yield negative WTP due to lack of consumer trust. Socio-demographic factors such as gender, education, and income significantly affect preferences, whereas age has no significant effect. On the farmers’ side, WTA is strongly influenced by both economic and non-economic factors. Farmers demand high compensation for additional production risks (around IDR 10.9 million) and administrative burdens (around IDR 8.6 million). However, they are willing to sacrifice up to IDR 13 million of net profit to gain health and environmental benefits, reflecting an altruistic dimension in their adoption decisions. Overall, the study reveals a clear gap between consumer WTP and farmer WTA, implying that market mechanisms alone are insufficient. Policy interventions are necessary, including economic incentives, credible certification schemes, and consumer literacy programs. The findings contribute to academic literature, agribusiness marketing strategies, and policy formulation for sustainable food safety in Indonesia.en_US
dc.language.isoiden_US
dc.publisherUniversitas Sumatera Utaraen_US
dc.subjectWillingness to Payen_US
dc.subjectwillingness to accepten_US
dc.subjectfood safety labelen_US
dc.subjectDiscrete Choice Experimenten_US
dc.titleKesediaan Untuk Membayar Konsumen Dan Kesediaan Untuk Menerima Petani Cabai Merah Terhadap Label Keamanan Pangan (Studi Kasus : Konsumen Cabai Merah Kota Medan dan Petani Cabai Merah Kabupaten Karo)en_US
dc.title.alternativeConsumer Willingness to Pay and Farmer Willingness to Accept for Food Safety Labels on Red Chili Peppers (Case Study: Red Chili Pepper Consumers in Medan City and Red Chili Pepper Farmers in Karo Regency)en_US
dc.typeThesisen_US
dc.identifier.nimNIM188104017
dc.identifier.nidnNIDN0002116403
dc.identifier.nidnNIDN0021108001
dc.identifier.nidnNIDN0010027108
dc.identifier.kodeprodiKODEPRODI54001#Ilmu Pertanian
dc.description.pages197 Pagesen_US
dc.description.typeDisertasi Doktoren_US
dc.subject.sdgsSDGs 4. Quality Educationen_US


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