Matteo Vittuari

University of Bologna | UNIBO · Department of Agri-Food Sciences and Technologies

Understanding how food systems could change and evolve in the future is essential for scientists and decision-makers across sectors to make informed policy decisions. For effective and salient policy, engaging citizens, especially young generations, who will experience those policies firsthand is crucial. This work aims to define and test new food...

The AGRUMIG project was a comparative analysis of experiences from Europe, Asia and Africa, and explored the impact of migration on the trajectory of agricultural change in rural areas. This brief reviews the findings of our seven-country study. The research focused on 19 remittance-dependent communities in seven countries: China, Ethiopia, Moldova...

The purpose of this policy brief is to draw together key comparative lessons on different types of migration governance interventions in the AGRUMIG project research regions and examine how they support positive feedback loops between migration and agrarian and rural development. This exploration offers stories of success and omission. Moving beyon...

Food consumption patterns are currently at the heart of sustainability debates globally, with many studies calling for decreases in Animal Source Foods (ASF) consumption. This has been increasingly argued for school meal schemes, considering their sheer size and the fact that by targeting young people they have the potential to enable long-term cha...

Sustainable water management has become an urgent challenge due to irregular water availability patterns and water quality issues. The effect of climate change exacerbates this phenomenon in water-scarce areas, such as the Mediterranean region, stimulating the implementation of solutions aiming to mitigate or improve environmental, social, and econ...

Using an original survey conducted in eight countries in 2021 (Canada, China, Germany, Italy, Russia, Spain, the UK, and the USA), this study explored the relationship between household food waste and dietary habits through a cross-country comparative perspective. In total, 8000 questionnaires were recorded from samples representative of the adult...

The coffee sector, one of the top-traded commodity groups worldwide, seeks to overcome its sustainability challenges through different cultural and technical practices, including shaded-coffee plantations, common in Central America and recognized as an opportunity to overcome such challenges. However, there is limited literature explaining the elem...

Sustainable water management has become an urgent challenge due to irregular water availability patterns and water quality issues. The effect of climate change exacerbates this phenomenon in water-scarce areas, such as the Mediterranean region, stimulating the implementation of solutions aiming to mitigate or improve environmental, social, and econ...

The City Region Food Systems approach has been proposed to achieve food system resilience and nutrition security while promoting the urgent ecological transition within urban and peri-urban areas, especially after the COVID-19 pandemic. However, the great diversity of the initiatives composing City Region Food Systems in Europe poses barriers to th...

Starting from an original survey conducted in eight countries in 2021 (Canada, China, Germany, Italy, Russia, Spain, UK, and USA), this research explores the relationship between household food waste and dietary habits in a cross-country comparative perspective. 8,000 questionnaires were recorded from samples representative of adult population of e...

Since COVID-19 outbreak, States adopted different combinations of measures to restrain its spread that affected individual behaviors and the already fragile local and global food systems. The aim of this research is to contribute to the scientific debate around food systems sustainability through the analysis of behavioral shifts in household food...

The tropical fruit sector plays a crucial role in global agriculture due to its growth and contribution to food security. However, this sector has been identified as the source of several environmental externalities, attracting researchers, policy-makers and sectoral actors to promote alternative practices within food systems that would aid in movi...

Consumer food waste, like many environmental behaviours, takes place in private, and is not directly subject to social monitoring. Nevertheless, social interactions can affect private opinions and behaviours. This paper builds an agent-based model of interactions between consumers heterogeneous in their sociability, their initial opinions and behav...

Sustainable production and consumption of food systems cannot be achieved without considering the entirety of the supply chain and the actors involved at each stage along the way. This requires more in-depth analyses of social dimensions often neglected in favor of the environmental and economic ones. Yet, inattention to the social dimension of sus...

Consumer food waste, like many environmental behaviours, takes place in private, and is not directly subject to social monitoring. Nevertheless, social interactions can affect private opinions and behaviours. This paper builds an agent-based model of interactions between consumers heterogeneous in their sociability, initial opinions and behaviours...

Consumer food waste, like many environmental behaviours, takes place in private, and is not directly subject to social monitoring. Nevertheless, social interactions can affect private opinions and behaviours. This paper builds an agent-based model of interactions between consumers heterogeneous in their sociability, initial opinions and behaviours...

Purpose Several frameworks coincide in the importance of addressing social impacts to ensure sustainability. However, the agri-food sector, regarded as key in sustainable production, still neglects to identify potential social impacts when applying life cycle approaches. This work contributes to understanding the social performance of three agricul...

The COVID-19 outbreak forced national governments to the adoption of social distancing and movement limitation measures aimed to reduce the diffusion of the virus and mitigate its highly disruptive impact on the healthcare systems. Reduced income, job insecurity, distribution system interruptions, product shortages, localized price hikes, and time...

The COVID-19 pandemic unveiled the fragility of food sovereignty in cities and confirmed the close connection urban dwellers have with food. Although the pandemic was not responsible for a systemic failure, it suggested how citizens would accept and indeed support a transition toward more localized food production systems. As this attitudinal shift...

The COVID-19 pandemic unveiled the fragility of food sovereignty in cities and confirmed the close connection urban dwellers have with food. Although the pandemic was not responsible for a systemic failure, it suggested how citizens would accept and indeed support a transition toward more localized food production systems. As this attitudinal shift...

In developed countries, the largest share of food is wasted at the household level. Household food waste results from a complex interaction between economic factors, well-established routines, and social norms. To explain this interaction, we propose a simple model of waste behavior where the individual and social economic costs generated by wastin...

The breakdown of socialist agriculture in post-Soviet countries generated a large number of smallholders, of which only a minority turned to entrepreneurial agriculture. With the largest number of family farms per capita in Europe, Moldova represents an exemplary case study to explore the livelihood trajectories of these land recipients. Relying on...

Purpose Agri-food supply chains are facing a number of challenges, which cause inefficiencies resulting in the waste of natural and economic resources, and in negative environmental and social impacts. Food waste (FW) is a result of such inefficiencies and supply chain actors search for economically viable innovations to prevent and reduce it. This...

Abstract About one third of global edible food is lost or wasted along the supply chain, causing the wastage of embedded natural and economic resources. Life cycle methodologies can be applied to identify sustainable and viable prevention and valorization routes needed to prevent such inefficiencies. However, no systemic approach has been developed...

Coordinated Agriculture and Rural Development (ARD) is one of the preconditions for inclusive economic growth of rural areas of Bosnia, Montenegro and Serbia (BMS) and the integration of these countries into the European Union (EU). This paper analyses and compares the existing state of ARD coordination in BMS and the political and institutional fr...

Agriculture is important for its contribution to Gross Domestic Product (GDP), employment and poverty reduction in rural areas of Bosnia, Montenegro and Serbia (BMS). Agricultural and rural development (ARD) processes should be well governed in order to yield expected outcomes and impacts. Governance comprises mechanisms, institutions and processes...

Coordinated Agriculture and Rural Development (ARD) is one of the preconditions for inclusive economic growth of rural areas of Bosnia, Montenegro and Serbia (BMS) and the integration of these countries into the European Union (EU). This paper analyses and compares the existing state of ARD coordination in BMS and the political and institutional fr...

Agriculture is important for its contribution to Gross Domestic Product (GDP), employment and poverty reduction in rural areas of Bosnia, Montenegro and Serbia (BMS). Agricultural and rural development (ARD) processes should be well governed in order to yield expected outcomes and impacts. Governance comprises mechanisms, institutions and processes...

Residues from the food manufacturing industry require management options with the best overall environmental outcome. The identification of sustainable solutions depends however, on many influencing factors such as energy input, transport distance, and substituted product. This study shows the influence of the choice of substituted products on the...

In order to achieve a sustainable diet, perfect understanding and coordination of the production and consumption aspects of the food system need to be achieved, including inefficiencies as food waste. Food waste rates in developed countries are increasingly perceived as a failure in the system. Within school canteens high levels of food waste are g...

About one third of all food produced for human consumption is wasted. Along with a lively debate on food loss and waste definition and quantification, growing attention is dedicated to the faceted dimensions of consumers’ food waste. Drivers, effects, and mitigating factors have been mainly studied in isolation, with limited attention paid to their...

Economies have begun to shift from linear to circular, adopting, among others, waste-to-energy approaches. Waste management is known to be a paramount challenge, and food waste (FW) in particular, has gained the interest of several actors due to its potential impacts and energy recovery opportunities. However, the selection of alternative valorizat...

The generation of food waste at both the supplier and the consumer levels stems from a complex set of interacting behaviours. Computational and mathematical models provide various methods to simulate, diagnose and predict different aspects within the complex system of food waste generation and prevention. This chapter outlines four different modell...

The economic and social changes that characterized the 1990s in the Western Balkans radically shaped both the production system and population distribution within the region. Rural areas had to face migration issues, farm abandonment, and the inability to recognize and exploit the value of local resources. At the same time for historical, geographi...

An efficient energy use in the food supply chain (FSC) is a major policy priority, considering the dual challenge of decreasing non-renewable resource availability and increasing world population. This article is one of two that analyzes the concept of the “dual energy waste” caused by food losses and waste (FLW): (i) nutritional energy and (ii) em...

This volume represents the result of almost two decades of trans-Atlantic collaborative development of a policy research paradigm, the International Comparative Rural Policy Studies program. Over this period dozens of scientists from different disciplines but with a common interest in rural issues and policy have collaboratively studied the policie...

Energy consumption in the food supply chain (FSC) of modern societies represents a major problem given decreasing supplies of fossil fuel resources, climate change concerns, and growing population. This two-part article explores the “twofold energy waste” generated by food losses and waste (FLW): nutritional energy and “embodied energy” used to pro...

The challenge of increasing food demand due to population growth urges all stakeholders to act against food losses and waste, especially in light of their environmental, cost, and social impacts. In developed countries, awareness raising, and prevention are particularly important at the consumption level, where food waste mainly occurs. In this sen...

Food loss and waste (FLW) represents a major challenge for food systems sustainability and a growing concern in the political agenda of national governments and international organizations. This interest is primarily driven by the interrelated implications that FLW has with food security, human health, economic development, and ecosystems. The stag...

A trade-off is faced by products and services’ providers: reaching economic profitability while respecting the environment and benefiting the society. A sustainability balance is fundamental to satisfy human needs in a resource-scarce global context. Consumers’ behaviour plays a key role on sustainability due to its purchase power, but sometimes th...

Reducing food waste is globally considered as a key challenge in developing sustainable food systems. Although most food waste is generated at the household level, consumers hardly recognize their responsibility, and the factors underpinning their perception of the quantity of food wasted at home are still unclear. This paper aims to fill this gap...

The development of biogas production exacerbated the competition for land availability between crops dedicated to human consumption and those intended for energy production. Residual biomasses have been often proposed for their positive outcomes in terms of reduced pressure on land use. However, literature did not assess optimization options for ex...

This paper presents qualitative-descriptive results of a survey on agro-tourism potential in La Alpujara Alta Oriental Granadina, carried out in summer 2015 in the context of the PhD thesis, performed between the University of Bologna (Italy) and the Institute of Agricultural Research and Training (IFAPA) (Andalusia-Spain) entitled "Linking rural t...

Recent studies have shown that consumers encounter various conflicting motivations that influence the prevention of household food waste. Food choices are rooted in deep-seated judgments, such as emotions, habits, and values, thus raising the cognitive dissonance between motivation and behavior (intention-behavior gap). The complexity of this subje...

Food waste from households contributes the greatest proportion to total food waste in developed countries. Therefore, food waste reduction requires an understanding of the socio-economic (contextual and behavioural) factors that lead to its generation within the household. Addressing such a complex subject calls for sound methodological approaches...

In developed countries, the largest share of food waste is produced at household level. Most studies on consumers’ food waste use models that identify covariates as significant when in fact they may not be, particularly where these models use many variables. Here, using EU-level Eurobarometer data from 2013, we use alternative analytical methods th...

Model average coefficients for the full model including interaction terms. The variables are sorted by z value. (DOCX)

Selected models and averaged coefficients (sorted by z value) for the model with discard behaviour variables excluded. (DOCX)

The complete R Code. (DOCX)

Selected models and averaged coefficients (sorted by z value) for the model with local authority and discard behaviours excluded. (DOCX)

Selected models and averaged coefficients (sorted by z value) for the model with local authority excluded. (DOCX)

Food waste (FW) is a global problem that is receiving increasing attention due to its environmental and economic impacts. Appropriate FW prevention, valorization, and management routes could mitigate or avoid these effects. Life cycle thinking and approaches, such as life cycle costing (LCC), may represent suitable tools to assess the sustainabilit...

In the Republic of Moldova, a large number of households that received land shares after the break-down of the collective farm structure currently focus on semi-subsistence agriculture. Often, one or more members of these households have migrated abroad. This paper aims at assessing the impact of remittances on their agricultural production practic...

Scientific literature suggests that in developed countries food is predominantly wasted at the consumption stage of the food supply chain. This study aims to profile consumers’ attitude to waste food in Italy investigating households’ behaviours leading to food waste generation by addressing what is being wasted and why it is wasted. The work is ba...

The increased relative poverty and migration crisis in Europe are determining a raise of food insecurity levels. Cities and regions are experiencing—and to some extent stimulating—a growth of food recovery initiatives. Food redistribution activities (FRAs) are acknowledged as a tool for addressing food insecurity and preventing food surplus wastage...

The concept of development evolves following the transformations and new challenges communities have to face. In this framework, in the past twenty years, development discourse has covered questions about the interrelations among its different dimensions (economic, human, social, environmental, institutional), about the transition from linear to ci...

The expected decline in availability of fossil fuels over the next several decades, either because of resource depletion or because of limits on carbon emissions, is leading to a keen interest in finding more sustainable energy sources. For this reason, it is useful to assess the energy footprint of alternative agricultural systems for crops and an...

The current concerns on global energy security, climate change, and environmental pollution represent some of the major elements of the growing interest on renewable energy. In this framework agro-food energy systems are at the center of a twofold debate: on the one hand they represent a key option for energy production while on the other their sus...

The growing volumes of food globally lost or wasted and implications for food security and sustainability have raised the concern of researchers, governments, international organizations and grass-root movements. Much research and experiences investigating food waste causes and drivers focus on one specific segment of the food supply chain and limi...

Purpose – Agri-food supply chains are facing a number of challenges, which cause inefficiencies resulting in the waste of natural and economic resources, and in negative environmental and social impacts. To deal with such inefficiencies, food supply chain actors search for economically viable innovations to prevent and reduce food waste. This paper...

The energy intensity of modern food systems represents a major issue in a scenario of decreasing oil resources and increasing population. Beside the use of renewable energy, an increased efficiency in food systems could contribute to reduce fossil fuels dependence. In this sense, food losses and waste (FLW) have crucial consequences on the energy b...

Purpose – The purpose of this paper is to provide insights on the relationships between consumers’ income and household food waste behaviors. Design/methodology/approach – Attitude toward food waste is a paradigmatic (economic) non-standard decision making. Based on behavioral economics concepts and empirical evidences, the study analyzes the freq...

Evaluating the life cycle costs (LCC) of food waste is a challenging task and few examples of previous LCC exist. This REFRESH report reviewed existing measures and methods for the evaluation of LCC of food waste. It conducted a comprehensive literature review to identify major methodological challenges related to cost modelling and externalities....

The objectives of this food waste Policy Evaluation Framework are to help policy makers assess, monitor and track progress of policy measures (in place and to be developed) to prevent and reduce food waste, including (but not limited to) via social innovation, to present indicators and criteria to evaluate such policies, and to identify any barrier...

The paper aims at evaluating the potential biogas production, both in terms of CH4 and theoretical energy potential, from globe artichoke agricultural byproducts in Sardinia. Field data about the productivity of byproducts were collected on five artichoke varieties cultivated in Sardinia, to assess the biomethane production of their aboveground non...

European-funded food waste prevention project FUSIONS has developed the criteria and a baseline assessment of environmental and socio-economic impacts of food waste. Although this research has shown that there are still some major data gaps for a more comprehensive assessment, these findings can serve as documentation for the existing knowledge bas...

Food losses and waste are currently at the heart of academic debates, civil society initiatives, and political agendas. This paper investigates food waste in school catering services focusing on six schools located in the municipality of Verona (Italy). It aims to quantify food waste, as a measure of food catering inefficiency, to identify the main...