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This paper aims to investigate the characteristics of demand and supply in relation to the real-world supply chain strategies of local urban fresh food supply chains (FFSC). It generates insights into how a range of strategies is adopted by urban retailer businesses in attempting to cater for the particular requirements of food-literate urban consumers and small-scale local growers.

Using a multiple case study method, 12 urban local fresh food retailers in Sydney were studied and interview data were analyzed using thematic analysis.

Local fresh produce has characteristics of both functional and innovative products. Retailers with strong upstream and downstream collaborations adopt hybrid strategies for increased time efficiency and product variety. The dominance of strategies for time efficiency in downstream activities is aimed at maximising the product’s freshness and taste, while product range improvement strategies mean innovative retailers are working with growers to introduce new product types and offering new recipes to consumers that encourage a wider use of products. Urban retailers of local fresh produce leverage on their relationships with upstream and downstream supply chain entities in implementing hybrid strategies.

Policymakers will make use of the new knowledge generated about the real enablers of contemporary urban food systems in designing developmental policies; findings will inform urban FFSC retailers about how harmonious relationships can be leveraged for sustainability.

The study generates new knowledge on the implementation of a leagile approach by studying the adoption of innovative hybrid strategies by urban local FFSCs in relations to demand and supply characteristics and the utilization of strong vertical relationships in a short supply chain.

The purpose of this paper is to investigate supply chain relationships in an urban local fresh food system from a retailer perspective to examine the types of relationships and the factors underpinning the development of such relationships.

Using the multiple case study method, interview data from twelve urban local fresh food retailers in Sydney were analysed using the thematic analysis.

This study finds that balanced power relationships in the supply chain allow reasonable power to sit with growers in product price determination irrespective of the dependency of small-scale growers on relatively large local retailers. Trust-based relationships are developed over multiple transactions, where shared values across the supply chain and consistently low opportunistic behaviour in reward sharing are demonstrated to be the crucial factors underpinning close relationships. This study also found evidence of horizontal supply chain linkages among retailers in a competitive environment.

Findings of this study have implications for policymakers in designing urban fresh food systems and for practitioners in large urban retailers including supermarkets that attempt to integrate local food into their product portfolio.

This study extends the local food system literature dominated by rural studies to include new knowledge about the dynamics of collaborations in contemporary urban local fresh food supply chains. It provides the first empirical evidence of lateral inventory transshipment between retailers in a competitive environment confirming previous simulation studies.

The purpose of this study is to investigate e-commerce as a new means to ensure that the urban demand for food can be met during the coronavirus disease 2019 (COVID-19) outbreak. Because a number of COVID-19 e-commerce models have emerged, this paper discusses whether and (if so) why and how e-commerce can ensure the food supply for urban residents if social distancing becomes a norm and the transport and logistics systems are hindered.

This study used qualitative research methods following the lack of empirical data. The authors referred to relevant literature, statistical data and official reports and comprehensively described the importance of e-commerce in ensuring the safety of food supply to Chinese urban residents under the impact of the epidemic. Corresponding to the traditional case study, this study presented a Chinese case on ensuring food supply through e-commerce during an epidemic.

The authors found that three e-commerce models played a substantial role in preventing the spread of the epidemic and ensuring the food supply for urban residents. The nationwide e-commerce platforms under market leadership played their roles by relying on the sound infrastructure of large cities and its logistics system was vulnerable to the epidemic. In the worst-affected areas, particularly in closed and isolated communities, the local e-commerce model was the primary model, supplemented by the unofficial e-commerce model based on social relations. Through online booking, centralized procurement and community distribution, the risk of cross infection could be effectively reduced and the food demand could be effectively satisfied. The theoretical explanation further verifies that, apart from e-commerce, a governance system that integrates the government, e-commerce platform, community streets and the unofficial guanxi also impels the success of these models.

Lessons from China are drawn for other countries struggling to deliver food to those in need under COVID-19. The study not only provides a solution that will ensure constant food supply to urban residents under the COVID-19 epidemic but also provides some reference for the maintenance of the food system of urban residents under the impact of a globalization-related crisis in future.

Strategies to enable alternative urban food systems cannot be developed alone by those involved with the production and distribution aspects of food systems. It is important for architects, landscape designers and planners to be part of the process of conceiving and implementing innovative food-system thinking. Environmentally focused building standards and models for sustainable communities can easily incorporate farmers' markets, greenhouses, edible landscapes, permeable paving, green roofs, community gardens, and permaculture and other food-related strategies that complement energy generation and conservation, green roofs, living walls, and other approaches that have been more commonly part of sustainable built-environment initiatives.

Recently, architecture faculty and students at Ryerson University in Toronto and at a number of other universities have been exploring the intersection of these disciplines and interests. This paper will show how Ryerson tackled agricultural and food issues as design challenges in projects that included first-year community investigations, student-run design competitions, third-year studio projects and complex final-year thesis projects. These projects that dealt with food issues proved to be excellent entry points for addressing a range of design challenges including social inclusion, cultural context, community design and sustainable building practices.

Urban farming is becoming more common in the USA, as food-based entrepreneurs seek to make money farming in the city. Yet many urban farms are concerned with other factors in addition to food production, and thus have incorporated social goals into their missions. The purpose of this paper is to identify the social missions of urban farms in the USA, their extent, and explores differences and similarities among farms with varying missions.

The authors use primary data collected from a 2012 national survey of urban farmers in the USA. In total, 35 questions, covering the 2012 farm year, targeted production and marketing practices, risks and challenges, information and technical assistance needs, farm size and location, age of primary farmer, and farm characteristics. A multinomial logistic model was used to analyze the social missions of urban farms in the sample.

The authors find that food production is an essential part of the mission for all urban farms. Some farms have social missions, as well, which the survey results indicate are related to food security, education, and community building. The authors find that all urban farms, regardless of their mission, are relatively small and face similar challenges in terms of providing the primary farmer with a living. Farms with explicit social missions, relative to those with a strict market orientation, donate a higher share of food from their farm and are less likely to own farmland. Urban farms located in with lower median income are more likely to have social goals related to building community or improving security food security.

Urban agriculture is becoming more prevalent in many developed nations. At the same time, social entrepreneurship is gaining traction. Given the limited ability of urban farms in terms of food production, the social mission of urban farms arises as a possible explanation for the recent growth. This paper provides insight into a new phenomenon, and uses new data to provide insight into size, types of farms, and farmer well-being and address the social missions of urban farms in the USA.

This paper explores the challenges of food security from source to consumption of agri-food value chain by considering urban–rural linkages in city region food systems (CRFSs) and proposes a strategic framework for CRFS identifying strategies to promote urban–rural linkages among multiple stakeholders.

A qualitative case study approach to a fruit and vegetable value chain from rural source to consumption in the Colombo City region identifies the challenges of food security. A snowballing sampling method was used to gather information from retailers, wholesalers, commission agent, farmers and consumers. The data were collected through face-to-face interviews, observations and secondary data sources. The data were analysed using thematic analysis.

Challenges in food security in the value chain related to five areas: input and production, infrastructure, public institutional support and policy, finance, and food market. Colombo city is heavily dependent on food sourced from other cities due to limited land and lack of locally situated commercially oriented farmers.

This research is limited to a selected number of fruits and vegetables in the Colombo city region and leaves out other food items.

This study contributes to informing policy and decision-making processes to promote a more balanced rural to city food value chain in Colombo City that could benefit all stakeholders from rural small-scale producers to urban consumers.

The article offers a study of the central food marketplace in Santiago, Dominican Republic. The purpose of the study is to explore how changes in the marketplace reflect transformation of urban food systems resulting from neoliberal restructuring during the final decades of the twentieth century.

Drawing on long-term qualitative research conducted during the late 1990s and early 2000s, including ethnographic and survey methods, the article illustrates how central urban marketplaces offer a window into transitions in both international and domestic food economies.

Research findings illustrate that the marketplace in Santiago operated in a state of economic hybridity, intermixing long established regionally produced domestic crops such as yuca, plantains and pigeon peas deeply rooted in Dominican agrarian culture with products dervived from liberalization of the Dominican economy such as imported rice, beans and eventually numerous Dominican food staples.

The study is limited by the scope of analysis which is one urban marketplace. More sites for researching marketplaces could be added for more comparative analysis.

The research findings have implications for how governments define social and economic policy that impacts domestic food producers and intermediary brokers that aggregate and debulk food to feed cities.

The scholarship raises questions about how the social and economic organization of urban marketplaces in the Dominican Republic and elsewhere reflect historical transitions in local, national and global economies.

Access to food through retail supply chain distribution can vary significantly among the urban poor and leads to household food insecurity. The paper explores this sustainable supply chain phenomenon through a field study among South Africa's urban poor.

Urban metabolic flows is the theoretical basis in the context of supply chain management (SCM). The field study comprised 59 semi-structured interviews in one South African township. Data were recorded, transcribed and translated, and coded using NVivo 12 to provide an inventory of eight themes categorized and patterned from the analysis.

Findings indicate societal factors play a significant role affecting food distribution, access and security from a spatial perspective of retail outlet locations and a nutritional standpoint regarding quality and quantity of food.

The study is exploratory in one township, and while rigorously conducted, the generalizability of findings is limited to this context.

The study practically contributes by providing guidance for food retailers and policymakers to include nutritional guidelines in their distribution planning, as well as the dynamics of diverse neighbourhoods that exist in modern urban contexts.

New forms of retail food distribution can provide better security and access to food for the urban poor, contributing to Sustainable Development Goals (SDGs) 2 Zero Hunger and 11 Liveable Cities.

The study is interdisciplinary and contributes by linking UN SDGs and SCM through urban metabolic flows from development studies as an overarching framework to enable analysis of relationships between physical, social and economic factors in the urban environment.

The purpose of this paper is to examine the impact of urbanicity on rural–urban migrants' dietary diversity and nutrition intake and whether its effect differs across various urban environments of migrants.

Using the individual- and time-invariant fixed effects (two-way FE) model and five-year panel data from the China Health and Nutrition Survey (CHNS), this paper estimates a linear and nonlinear relationship between urbanicity and nutrition. The paper also explores the spatial heterogeneity between rural–urban migrants and rural–suburban migrants. Dietary diversity, total energy intake and the shares of energy obtained from protein and fat, respectively, are used to measure rural–urban migrants' nutrition on both quality and quantity aspects.

The study shows that rural–urban migrants have experienced access to more diverse, convenient and prepared foods, and the food variety consumed is positively associated with community urbanicity. Energy intake is positively and significantly affected by community urbanicity, and it also varies with per capita household income. The obvious inverse U-shaped relationship reveals that improving community urbanicity promotes an increase in the shares of energy obtained from protein and fat at a decreasing rate, until reaching the urbanicity index threshold of 66.69 and 54.26, respectively.

This paper focuses on the nutritional status of rural–urban migrants, an important pillar for China's development, which is often neglected in the research. It examines the urbanicity and the nutrition of migrants in China, which provides a new perspective to understand the dietary and nutritional intake among migrants in the economic and social development. Moreover, the urbanicity index performs better at measuring urban feathers rather than the traditional rural/urban dichotomous classification.

Since 4 September 2010, the greater Christchurch region has endured a series of destructive earthquakes. As a result, food resilience, as a component of community resilience, has become highly relevant. This paper aims to explore the role of social entrepreneurs and the local food system in building community resilience.

Using a quasi-case study method, four social enterprise food initiatives are presented to illustrate conceptually how these local food systems contribute to community resilience in the post-earthquake context in Christchurch.

The results suggest that a generation of social entrepreneurs have emerged, giving rise to networked local food system initiatives that share the common goals of building multiple and unique forms of capital (human, social, natural, financial and physical). In doing so, they have contributed to creating conditions that support community resilience as both a process and an outcome in post-earthquake Christchurch.

This research included only four enterprises as the case study, all located in central Christchurch. As such, the results are indicative and may not represent those found in other contexts.

The research suggests that social entrepreneurs make a significant contribution to both enhancing food security and building community resilience post-disaster. How policy infrastructure can empower and enable entrepreneurs’ post-disaster warrants further consideration.

Collectively, the four enterprises included in the research were found to have created local solutions in response to local problems. This embeddedness with and responsiveness to the community is a characteristic of resilient communities.

Post-earthquake Christchurch is a living laboratory in relation to understanding community resilience. The processes by which it is occurring, how it is sustained over time and the shapes it will take in the future in such a dynamic environment are not yet understood. This paper contributes to understanding local food systems as part of this process.