Person: Vásquez Lavín, Felipe
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Vásquez Lavín
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Felipe
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Publication Evaluando las condiciones de racionalidad y plausibilidad en la valoración de conservar la biodiversidad de un país megabiodiverso: El caso del Manu en Perú(2023) Dávila, José; Vásquez Lavín, Felipe; Orihuela, Carlos Enrique; Ponce, Roberto D.; Lavado-Solis, Karol; Paredes-Vilca, Oscar; Mogollón Ñañez, Raymundo; Díaz, SabrinaSegún la NOAA, los resultados de una valoración económica son aplicables como política pública si cumplen dos condiciones: racionalidad y plausibilidad. En el presente estudio, se realiza la valoración económica de conservar la biodiversidad del Parque Nacional del Manu en Perú (país megabiodiverso), a partir de tres representaciones: especies, hábitat y funcionalidad. Se identificó la presencia de sensibilidad al alcance en la mayor parte de atributos empleados. Al incluir características socioeconómicas se identificó que el género y los niveles salariales afectan las preferencias. Los resultados muestran que las especies de flora amenazada y la funcionalidad cumplen con ambas condiciones.Publication Exploring the impact of ocean acidification information on consumers’ preference for seafood(2024) Barrientos, Manuel; Carrasco-Garcés, Moisés; Vásquez Lavín, Felipe; Ponce, Roberto D.; San Martín, Valeska A.; Gelcich, StefanWe conducted a discrete choice experiment to explore whether providing information about a lesser-known issue related to climate change, ocean acidification (OA), affects consumers’ preferences for seafood products in a middle-income country in the southern hemisphere. Our objective was to determine whether OA information affects consumer preferences for seafood using stated preference (SP) techniques. Seafood attributes include shell size and appearance, meat color, texture, taste, nutritional composition, product assortments, and price. We applied a split-sample approach to test for information effects, with one sample receiving information about OA while the other did not. We analyze the differences between samples using visual instruments and statistical tests. The results demonstrate that although the statistical test does not identify a difference between models, we did find that OA information increases the precision of ’consumers’ responses. Moreover, using visual instruments, we found differences in specific parameters – not detected in the statistical analysis - which can lead to substantial differences in the willingness to pay for seafood attributes. The article is relevant as understanding these matters is essential when generating more effective communicational strategies regarding the impacts of global changes.