Circular economy of waste in agrifood supply chain: A review

Ouro‐Salim, Omar; Guarnieri, Patrícia

doi:10.1002/tie.22274

Cited by 5 publications

(4 citation statements)

References 109 publications

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“…Every systematic literature review follows an implementation protocol guiding the researcher throughout the review process (Cronin et al, 2008; Ouro‐Salim & Guarnieri, 2022). The review procedure for the systematic literature review in this study follows Cronin et al's five‐step protocol (Table 1).…”

Section: Methodsmentioning

confidence: 99%

A story to sell: The influence of storytelling on consumers' purchasing behavior

Júnior

Limongi

Lim

et al. 2022

Psychology and Marketing

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Storytelling can arouse consumers' emotions and affect purchasing behavior through desires and attitudes. While the marketing literature discusses storytelling, there is a lack of consensus because of the diverse conceptual and operational definitions used. To untangle the complexities and consolidate the fragmented knowledge about storytelling in marketing, this research examines how the marketing literature has addressed the influence of storytelling on consumers' purchasing behavior. The findings aid in understanding how the topic has been discussed from a marketing perspective in consumer behavior studies. Through a systematic literature review using a bibliometric analysis, we demonstrate that the marketing literature features four strands about the uses of storytelling to influence consumers' purchasing behavior. First, storytelling stimulates the consumer's identification with the brand. Second, storytelling allows consumers to experience emotional value. Third, storytelling supports engagement behaviors. Finally, storytelling has a downside in that it also propagates harmful speech. This study concludes with a roadmap for future research about how storytelling impacts consumers' purchasing behavior.

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Section: Methodsmentioning

confidence: 99%

A story to sell: The influence of storytelling on consumers' purchasing behavior

Júnior

Limongi

Lim

et al. 2022

Psychology and Marketing

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“…In summary, addressing food loss and waste, climate change, and their impacts on crop production is vital for ensuring food security and environmental Sustainability (FAO, 2022). By reducing food waste and adopting sustainable practices, businesses and communities can help mitigate these issues and contribute to a more sustainable future (Auwalin et al, 2022; Lugo et al, 2023; Ouro‐Salim & Guarnieri, 2022).…”

Section: Theoretical Backgroundmentioning

confidence: 99%

“…To address the complexities of implementing the CE approach, scholars have turned to institutional theory, which examines how institutions shape individual and organisational behaviour over time. Within the context of food waste and the CE, institutional theory offers valuable insights (Allen et al, 2021; Do et al, 2022; Fischer & Pascucci, 2017; Fischer et al, 2021; Levänen et al, 2018; Ouro‐Salim & Guarnieri, 2022; Schulz et al, 2019). However, despite the growing interest in CE, its institutionalisation is still in its early stages globally (Guarnieri et al, 2023).…”

Section: Introductionmentioning

confidence: 99%

Drivers and barriers in the institutionalisation of circular economy practices in food supply chains: A review

Ouro‐Salim,

Guarnieri

2023

Bus Strat Dev

Self Cite

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The circular economy (CE) has gained global attention for its potential to promote sustainable production and consumption through continuous growth and the efficient use of resources. Despite several reports highlighting its benefits, there is still a lack of concrete and proven studies examining the importance of institutional pressures for the transition towards CE in food supply chains. This study aims to address this gap by conducting a Systematic Literature Review (SLR) to identify the drivers and barriers to the institutionalisation of CE in food supply chains, and to propose practical and managerial implications for achieving this transition through institutional pressure. We reviewed 25 studies and conducted a descriptive analysis of papers per year and journal, followed by a categorical thematic analysis. The results indicate that normative pressures were the most frequently identified among the different institutional pressures, followed by mimetic and coercive pressures. Therefore, promoting CE in food supply chains may require the implementation of laws, policies, and strict governance to reduce risks. This paper contributes to the existing literature and provides valuable insights for researchers and practitioners interested in the transition towards a CE in food supply chains.

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“…Particularly for the agri-food sector, there is an explicit diagnosis that it is a major contributor in generating highly polluting side-streams and processing residues, whose uncontrolled disposal and improper handling may have detrimental consequences on the environment. The acknowledgement of this fact has shifted strategies toward adopting sustainable production models, within various circular economy frames [ 1 , 2 ], which aim at valorizing food processing wastes as raw materials for the production of bio-fuels, energy, value-added chemicals, and platform molecules [ 3 ].…”

Section: Introductionmentioning

confidence: 99%

Hydrothermal Treatment of Wheat Bran under Mild Acidic or Alkaline Conditions for Enhanced Polyphenol Recovery and Antioxidant Activity

Papadaki,

Grigorakis,

Palaiogiannis

et al. 2024

Molecules

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This study was undertaken to investigate the effects of hydrothermal treatments under mild acid and alkaline conditions on polyphenol release and recovery from wheat bran (WB). After an initial screening of various food-grade substances, strong evidence was raised regarding the potency of citric acid and sodium carbonate to provide WB extracts exceptionally enriched in polyphenols. Thus, these two catalysts were tested under various time and temperature combinations, and the processes were described by linear models based on severity factor. The most effective treatments were those performed with 10% of either citric acid or sodium carbonate, at a constant temperature of 90 °C for 24 h, providing yields in total polyphenols of 23.76 and 23.60 mg g−1 dry mass of ferulic acid equivalents, respectively. Liquid chromatography–mass spectrometry analyses revealed that, while the sodium carbonate treatment afforded extracts enriched in ferulic acid, treatments with citric acid gave extracts enriched in a ferulate pentose ester. The extracts produced from those treatments also exhibited diversified antioxidant characteristics, a fact ascribed to the different polyphenolic composition. To the best of the authors’ knowledge, this is the first report demonstrating the effective release of ferulic acid and a ferulate pentose ester from WB, using benign acid and alkali catalysts, such as citric acid and sodium carbonate.

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Circular economy of waste in agrifood supply chain: A review

Cited by 5 publications

References 109 publications

A story to sell: The influence of storytelling on consumers' purchasing behavior

A story to sell: The influence of storytelling on consumers' purchasing behavior

Drivers and barriers in the institutionalisation of circular economy practices in food supply chains: A review

Hydrothermal Treatment of Wheat Bran under Mild Acidic or Alkaline Conditions for Enhanced Polyphenol Recovery and Antioxidant Activity

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