Search Results (3)

To advance sustainable food systems, it is necessary to explore consumer preferences and valuations of sustainable food labels. This study utilizes a discrete choice experiment to examine consumers’ willingness to pay for various sustainable labels using a 12 oz ground coffee package and investigates the impact of altruism orientation on consumer valuation of sustainable coffee. The results from US consumers surveyed in spring 2020 indicate that the USDA organic claim commands the highest price premium, followed by the Carbon Trust and Fairtrade labels. Furthermore, individuals’ altruism orientation positively and significantly influences their preference and willingness to pay for sustainable labels, with selfless individuals valuing them more. These findings offer insights into effectively promoting sustainable food consumption through targeting consumer subgroups and prioritizing fair trade and organic foods over newer green labels. Full article

The agricultural supply chain has to balance the economic, environmental, and social dimensions of sustainability. This paper investigates the green agricultural supply chain, consisting of a manufacturer and a retailer, who are both altruistic towards consumers. Such consumer-oriented altruism is different from the widely adopted enterprise-oriented altruism, which only measures the altruistic behaviors among supply chain enterprises. In the approach of game theory, the optimal operational decision is obtained, and thereby the economic, environmental, and social dimensions of sustainability are described rationally and attained, respectively. The impacts of consumer-oriented altruism on the sustainability of the green agricultural supply chain are analyzed and compared in a systematic way. A case study is carried out before drawing conclusions and managerial implications. The findings can be concluded as follows. Firstly, consumer-oriented altruism changes the operational performance of the green agricultural supply chain by enhancing the green level of agricultural products, cutting down the pricing decisions and marginal profit of each supply chain enterprise. Secondly, consumer-oriented altruism simultaneously facilitates each dimension of sustainability to different extents, and economic sustainability is promoted the most prominently, whereas environmental sustainability is improved the least. Thirdly, the retailer’s consumer-oriented altruism always improves each dimension of sustainability more than the manufacturer’s altruism does, and the advantage in the economic dimension is the most significant, while that in the environmental dimension is the smallest. Full article

In this study, we identify impure altruism as a duality of altruistic and egoistic warmth. We examine how these feelings motivate consumers to buy green apparel in response to advertisements. We test the effectiveness of the message orientation and its interactivity with a beneficiary and propose modeling impure altruism as the reason why consumers purchase green apparel. The study uses a quasi-experiment to estimate a comparison effect among advertising stimuli. We conduct an online survey among US consumers that garnered 586 responses for the main data analysis. The results indicate that egocentric appeals increase perceived uniqueness and that human beneficiary appeals lead to higher communal harmony. The findings show that communal harmony and global wellbeing prompt altruistic warmth and that uniqueness and product quality encourage egoistic warmth. Notably, altruistic warmth contributes to egoistic warmth, which indicates the existence of impurely altruistic consumers. Both altruistic and egoistic warmth lead to the intention of purchasing green apparel. We recommend “feel-good” marketing strategies to publicize the benefits of a sustainable lifestyle. The study contributes to the theoretical development of sustainability and can serve as an extension of a discrete model of altruism and egoism on consumers’ sustainable behavior. Full article