Overcoming the barriers for biodiesel use in Spain: An analysis of the role of convenience and price

Gracía, Azucena; Barreiro‐Hurlé, Jesús; Pérez, Luís Pérez y

doi:10.1016/j.jclepro.2017.10.013

Cited by 19 publications

(3 citation statements)

References 38 publications

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“…Regarding sustainability and the environment, the TPB has been successfully applied in identifying the factors that determine sustainable behaviour in various fields: (a) Reducing contamination and natural resource conservation, such as the intentions to adopt a search engine that promotes sustainable water management [32], using biodiesel by car drivers [33] reducing fine particulate matter emissions [34] and willingness to pay for air quality improvement [35]; (b) recycling and reusing, such as people's intention to separate waste at home [36], reducing waste [37], recycling plastic waste [38], paper waste [39], electrical and electronic waste [40] and industry intentions to recycle food waste [41]; (c) purchasing intention of green products [42], traceable products [43], choosing a sustainable restaurant [15] and staying in green hotels [44].…”

Section: The Theory Of Planned Behaviourmentioning

confidence: 99%

About Intentions to Donate for Sustainable Rural Development: An Exploratory Study

Pérez

Egea

2019

Sustainability

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The Theory of Planned Behaviour (TPB) was used to investigate factors affecting the intention of citizens to donate money altruistically for sustainable rural development projects in Spain. To achieve this aim, individuals’ attitudes, subjective norms and perceived behavioural control have been considered; also, Azjen’s model was further extended to include additional elements: Moral norms, past behaviour, knowledge and some background factors. Respondents completed an online questionnaire assessing domains elaborated in the extended TPB model. Hierarchical multiple regression analysis revealed support for the model. Attitudes, injunctive norms, perceived behavioural control, moral norms, past behaviour, crowdfunding knowledge, age and employment condition were found to have positive and significant influence on intentions to donate. Theoretical and applied implications of the results are discussed, highlighting important considerations for public policy.

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Section: The Theory Of Planned Behaviourmentioning

confidence: 99%

About Intentions to Donate for Sustainable Rural Development: An Exploratory Study

Pérez

Egea

2019

Sustainability

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“…If they are addressed favorably, they will result in social and economic progress. Gracia et al (2018) looked at the barriers to biodiesel's acceptability as a renewable resource in the Spanish setting. Self-identity, knowledge and attitude toward usage were revealed to be critical contributors.…”

Section: Renewable Energy Sectormentioning

confidence: 99%

Fuzzy ISM–DEMATEL modeling for the sustainable development hindrances in the renewable energy supply chain

Sahebi

Toufighi

Azzavi

et al. 2023

IJESM

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Purpose By replacing traditional fossil fuels, renewable energy (RE) has the potential to become an outstanding sustainable energy supply. However, owing to technological, economic, social and legal constraints, RE is still in its early stages of development. Hence, this paper aims to analyze the sustainable development hindrances in the RE supply chain (RESC). Design/methodology/approach Twenty-three hindrances to the sustainable development of the RE industry were investigated in this research, which included a review of the expert opinion and literature. Then, a mutual relationship between the hindrances by integrating interpretive structural modeling and decision-making trial and evaluation laboratory in fuzzy environment was established. Furthermore, using the cross-impact matrix multiplication applied to a classification analysis, these hindrances were grouped. Findings The findings show that the important hindrances are “lack of standards for the RESC (H19), lack of entrepreneurship support (H21), lack of incentives/subsidies to encourage RE producers to compete (H30) and lack of governmental support for sustainable supply chain solutions (H31). Originality/value This research provides unique insights into the area of sustainability in RESC. To the best of the authors’ knowledge, this is the first paper to analyze the sustainability hindrances in the RESC.

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“…También se ha añadido como variable explicativa el conocimiento del producto, resultando ser en muchos casos un poderoso predictor de las intenciones (Lane y Potter, 2007). Aún más, en el análisis de productos novedosos, por ejemplo, el conocimiento del mismo es el único elemento del que disponen los consumidores para diferenciar sus atributos (Gracia et al, 2018). Además, los modelos también suelen incorporar predictores adicionales de intención que reflejan las características socio demográficas de los individuos (Rise et al, 2010).…”

Section: Marco Teóricounclassified

Intención de compra de aceite de oliva con denominación de origen protegida: el aceite del Bajo Aragón

Pérez¹,

Gracía²

2019

ITEA

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El objetivo del trabajo es analizar los factores que afectan la intención de compra de aceite de oliva con una etiqueta de calidad diferenciada, como la "Denominación de Origen Protegida" (DOP). Sobre la base de la Teoría del Comportamiento Planeado de Ajzen (1991), el modelo se ha ampliado con el desglose de las reglas subjetivas en normativas y descriptivas y la inclusión de constructos adicionales como el conocimiento previo del producto, la experiencia anterior de compra o algunas características socioeconómicas de los consumidores. El estudio de caso se ha aplicado a la intención de compra de aceite de oliva con DOP "Aceite del Bajo Aragón" bajo tres escenarios: i) intención general de compra de este aceite, ii) intención de compra cuando no está disponible en el establecimiento habitual e iii) intención de compra a un precio superior al del aceite sin DOP. La base de datos utilizada procede de una encuesta a 540 residentes en Aragón. Para estimar los modelos se aplicó el análisis de regresión múltiple jerárquico. Los resultados mostraron que el control del comportamiento percibido resultó no ser significativo, mientras las actitudes, las reglas normativas, el conocimiento previo del aceite, el haberlo comprado alguna vez con anterioridad y el sexo o la edad de los individuos influyen positiva y significativamente en el escenario de intención general de compra. Sin embargo, algunas de estas variables dejan de ser significativas cuando se plantean los escenarios más restrictivos de no disponibilidad del aceite con DOP o mayor precio del mismo.

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Overcoming the barriers for biodiesel use in Spain: An analysis of the role of convenience and price

Cited by 19 publications

References 38 publications

About Intentions to Donate for Sustainable Rural Development: An Exploratory Study

About Intentions to Donate for Sustainable Rural Development: An Exploratory Study

Fuzzy ISM–DEMATEL modeling for the sustainable development hindrances in the renewable energy supply chain

Intención de compra de aceite de oliva con denominación de origen protegida: el aceite del Bajo Aragón

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