Digital Innovation in Food Technology

A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Food Engineering and Technology".

Deadline for manuscript submissions: 31 January 2027 | Viewed by 10270

Editors


E-Mail Website
Guest Editor
Digital for Planet, Dubendorf, Switzerland
Interests: postharvest engineering; agricultural and food process engineering; drying technology; modeling and simulation; nondestructive testing and computational engineering
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
School of Agriculture and Environmental Science, University of Southern Queensland, Toowoomba, QLD 4350, Australia
Interests: thin-layer drying; drying; solar dryers

Special Issue Information

Dear Colleagues,

Worldwide, the food and agricultural sectors are currently experiencing many significant changes. Food value chains are evolving particularly rapidly, along with new consumer behaviour and expectations, data and technology, and food security and environmental sustainability challenges. Digital technologies have the potential to vastly increase the performance of food systems and create new markets and opportunities. Digital technologies are now widely used to improve productivity and decision-making processes across all stages of food production, from genetics improvement to farm management, transport systems, and consumers. Digital food manufacturers can also improve their environmental performance in the packaging and post-harvest processes by using robotics, smart materials, and digital solutions. In this Special Issue, we invite all food-related researchers to contribute their original papers or review articles related to the broad topic of digital innovation in the food industry. This may relate to development and innovation in areas such as automation technology, precision agriculture, sensing equipment, data analysis, or smart agrifood and farming systems.

Dr. Daniel I. Onwude
Dr. Guangnan Chen
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-anonymized peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Foods is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • digital innovation
  • digital technologies
  • artificial intelligence and big data
  • data modelling
  • model integration
  • smart agrifood
  • foods

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (2 papers)

Order results
Result details
Select all
Export citation of selected articles as:

Research

Jump to: Other

42 pages, 5391 KB  
Article
From Sustainability Narratives to Digital Infrastructures: Mapping the Transformation of Smart Agri-Food Systems
by Alina Georgiana Manta
Foods 2026, 15(3), 469; https://doi.org/10.3390/foods15030469 - 29 Jan 2026
Cited by 3 | Viewed by 1015
Abstract
The convergence of digital innovation and sustainability imperatives is transforming the architecture of agri-food systems, signaling not just a technological upgrade, but a reorganization of how food production, distribution, and governance are approached. This study presents a comprehensive bibliometric mapping of global research [...] Read more.
The convergence of digital innovation and sustainability imperatives is transforming the architecture of agri-food systems, signaling not just a technological upgrade, but a reorganization of how food production, distribution, and governance are approached. This study presents a comprehensive bibliometric mapping of global research on sustainable and digital agri-food systems between 2004 and 2025, based on data from the Web of Science Core Collection and analyzed using the Bibliometrix within RStudio (Version: 2024.12.1+563). Through co-word analysis, bibliographic coupling, and temporal trend exploration, the study identified a marked surge in scholarly activity after 2020, driven by the alignment of digital innovation with major policy frameworks such as the European Green Deal and the Farm-to-Fork Strategy. Findings highlight Europe—particularly Italy, the Netherlands, and France—as the leading knowledge hub, demonstrating both institutional capacity and policy responsiveness. Thematic clusters revealed four dominant trajectories in recent research: digital governance, blockchain and traceability, circular economy integration, and ESG-based performance frameworks. These directions suggest a transition from narrow efficiency-centered approaches to more comprehensive, ethically informed, and technologically integrated agri-food systems. The study frames digitalization as both a technical infrastructure and a socio-organizational driver that reshapes transparency, accountability, and coordination within food value chains. It also outlines strategic entry points for improving interoperability, bridging digital divides, and advancing collaborative governance models across the agri-food sector. In addition to its empirical findings, the article contributes methodologically by positioning bibliometric analysis as a valuable tool for tracking major conceptual and structural shifts within food system research. In conclusion, digital transformation in agri-food systems is not merely about technological enhancement—it is a fundamental restructuring of processes, relationships, and governance mechanisms that define how food systems operate in an era of innovation, complexity, and sustainability challenges. Full article
(This article belongs to the Special Issue Digital Innovation in Food Technology)
Show Figures

Figure 1

Other

Jump to: Research

24 pages, 1484 KB  
Systematic Review
Advances in Food Quality Management Driven by Industry 4.0: A Systematic Review-Based Framework
by Fernanda Araujo Pimentel Peres, Beniamin Achilles Bondarczuk, Leonardo de Carvalho Gomes, Laurence de Castro Jardim, Ricardo Gonçalves de Faria Corrêa and Ismael Cristofer Baierle
Foods 2025, 14(14), 2429; https://doi.org/10.3390/foods14142429 - 10 Jul 2025
Cited by 21 | Viewed by 8424
Abstract
Integrating Industry 4.0 technologies into food manufacturing processes transforms traditional quality management practices. This study aims to understand how these technologies are applied across managerial quality functions in the food industry. A systematic literature review was conducted using the Scopus and Web of [...] Read more.
Integrating Industry 4.0 technologies into food manufacturing processes transforms traditional quality management practices. This study aims to understand how these technologies are applied across managerial quality functions in the food industry. A systematic literature review was conducted using the Scopus and Web of Science databases, selecting 69 peer-reviewed articles. The analysis identified quality control (QC) and quality assurance (QA) as the most frequently addressed functions. Sensor technology was the most cited, followed by blockchain and artificial intelligence, mainly supporting food safety, process monitoring, and traceability. In contrast, quality design (QD), quality improvement (QI), and quality policy and strategy (QPS) were underrepresented, revealing a gap in strategic and innovation-focused applications. Based on these insights, the Food Quality Management 4.0 (FQM 4.0) framework was developed, mapping the relationship between Industry 4.0 technologies and the five managerial quality functions, with food safety positioned as a transversal dimension. The framework contributes to academia and industry by offering a structured view of technological integration in food quality management and identifying future research and implementation directions. This study highlights the need for broader adoption of advanced technologies to improve transparency, responsiveness, and overall quality performance in the food sector. Full article
(This article belongs to the Special Issue Digital Innovation in Food Technology)
Show Figures

Figure 1

Back to TopTop