VINICIUS PICANÇO RODRIGUES
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Artigo Científico Voting with the wallet: a principal-agent framework for the analysis of sustainable supply chains(2024) BRUNO VARELLA MIRANDA; GUILHERME FOWLER DE AVILA MONTEIRO; Oliveira, Gustavo Magalhães de; VINICIUS PICANÇO RODRIGUESPurpose – This paper aims to investigate delegation decisions in supply chains, exploring the metaphor that consumers who make environmentally and socially responsible choices are equivalent to voters in an election. Design/methodology/approach – This theoretical paper relies on the principles of agency theory to shed light on fundamental challenges that shape our ability to transform supply chains. Findings – This paper unravels two puzzles linked to delegation decisions within sustainable supply chains. It shows that as firms adopt sustainable production systems, their ability to convey relevant information that convinces consumers to enter in a delegation relationship diminishes, ceteris paribus; and once a delegation relationship is established, complementarity within the dimensions of the contract is necessary to guarantee the delivery of sustainability attributes. Research limitations/implications – The findings of this paper offer insights that can inspire empirical research on sustainable supply chain management. Practical implications – Policymakers and entrepreneurs willing to incentivize the transformation of supply chains must think about the nature of the relationship between firms and consumers. This paper provides a metaphor that can help practitioners to reinterpret their role as providers or consumers of products and services with sustainability attributes. Social implications – This paper provides insights that may enhance the understanding of how individual consumption decisions may contribute to transforming supply chains. Originality/value – This paper expands the repertoire of theoretical tools that can be applied to study the emergence and resilience of sustainable supply chains.- Access to fresh food in vulnerable urban areas: a classificatory study of slums and formal establishments in São Paulo(2024) ANDRÉ LUIS DE CASTRO MOURA DUARTE; VINICIUS PICANÇO RODRIGUES; Alves, Raquel Carolinne Freitas; Oliveira, Gustavo Magalhães deThe environment significantly influences individuals’ food choices. Vulnerable urban areas, such as favelas, can have a decisive impact on discouraging the consumption of fresh, nutritionally rich foods. This issue is exacerbated by the urban infrastructure required to deliver fresh foods to these locations. Therefore, it is essential to understand the context of the favelas in the municipality of São Paulo in terms of the food environment and infrastructure to support the design of public policies that enhance the presence of minimally processed foods in these areas. We applied the k-means clustering method to two datasets: the food environment of favelas, characterized by food establishments, and the urban infrastructure of the favelas in the municipality of São Paulo. Of the city’s 1,701 favelas, only 271 have formally registered food establishments. Larger favelas with better urban infrastructure generally exhibited a food environment with greater access to fresh foods. The results suggest that investing in urban infrastructure can increase access to fresh foods in these areas. It is also necessary to consider local specificities to find effective solutions that increase the availability of minimally processed foods, thereby improving the population’s quality of life and health.