A1 Journal article (refereed)
Vulnerability matrix of the food system : operationalizing vulnerability and addressing food security (2016)

Paloviita, A., Kortetmäki, T., Puupponen, A., & Silvasti, T. (2016). Vulnerability matrix of the food system : operationalizing vulnerability and addressing food security. Journal of Cleaner Production, 135, 1242-1255. https://doi.org/10.1016/j.jclepro.2016.07.018

JYU authors or editors

Publication details

All authors or editors: Paloviita, Ari; Kortetmäki, Teea; Puupponen, Antti; Silvasti, Tiina

Journal or series: Journal of Cleaner Production

ISSN: 0959-6526

eISSN: 1879-1786

Publication year: 2016

Volume: 135

Issue number: 0

Pages range: 1242-1255

Publisher: Elsevier BV

Publication country: United Kingdom

Publication language: English

DOI: https://doi.org/10.1016/j.jclepro.2016.07.018

Publication open access: Not open

Publication channel open access:

Publication is parallel published (JYX): https://jyx.jyu.fi/handle/123456789/50952


Food security is the major desired outcome of any food system, but its realization may be prevented by vulnerabilities in a food system. By shifting the focus of their vulnerability analysis from the discrete components of the food system to the food system as a whole, the authors of this article were able to develop a qualitative food system vulnerability matrix. The objective of the research was to make the concept of food system vulnerability operational by identifying vulnerability drivers, vulnerable systems and vulnerable subclasses in light of food security. The vulnerability matrix was set up with five classes of vulnerable systems (‘Vulnerability of what?’) on the horizontal axis and vulnerability drivers (‘Vulnerability to what?’) on the vertical axis. The authors analyzed the relationship between vulnerability drivers and vulnerable systems by using qualitative, abductive content analysis within the context of the Finnish food system. The data consists of public documents collected from the web pages of key organizations within the Finnish food system including ministries and their administration, interest groups and non-governmental organizations. It therefore covers various types of content related to food policy and management. Excerpts from the documentation data were coded according to which vulnerable system subclasses they addressed. The key findings of the study highlight the importance of using a systems approach that takes into account social, ecological and technical considerations. Such a framework covers multiple stressors, including exogenous natural drivers and endogenous social drivers, as well as the coalescence of vulnerability and food security discourses. The benefits of the proposed vulnerability framework for public food policy and food supply chain management include the explicit recognition of vulnerability drivers and vulnerable systems, a higher degree of specificity when speaking about food security, and opportunities for the identification of vulnerability-based innovations.

Keywords: food security

Free keywords: vulnerability matrix; vulnerability drivers; vulnerable systems; operationalization; Finland

Contributing organizations

Related projects

Ministry reporting: Yes

Reporting Year: 2016

JUFO rating: 2

Last updated on 2023-27-02 at 11:04