Research & reports

Julie Guthman, Amy Wilson Morris, Patricia Allen · Rural Sociology · United States (California)

Survey and interview research conducted in California during 2004–2005 examined the extent to which CSAs (Community Supported Agriculture) and farmers' markets address food security. Managers of these institutions generally supported the idea of improving food affordability and most made efforts to do so, though these efforts varied with institutional capacity. Some managers tempered their interest in supporting food security goals with concerns such as the primary need to support farmers.

Kristin McGee · Deep Blue (University of Michigan) · United States

"Community Seeds" is a handbook providing basic information on gardening and starting community garden projects for community members, church members, young people, and schools. It covers definitions, getting started with community gardening, basic gardening skills like design, composting, and vegetable gardening, and how gardening can build community through farm-to-school programs, community supported agriculture, and marketing produce. The handbook also lists Internet and reading resources.

Caryn Abrahams · ERA · South Africa

This paper reviews existing literature on Alternative Food Networks (AFN), discussing their multifaceted foci. AFNs have been presented as a response to conventional agribusiness or a transition towards an alternative era, encompassing short food supply chains, local food supply systems, direct farm retail, and community-supported agriculture. Defining characteristics of AFNs include "fresh," "diverse," "organic," "small-scale," "local," and "sustainable," which contrast with the "processed," "mass production," and "long food supply chains" of conventional systems.

Karin Andersson · · Sweden

This study analyzed Ramsjo gard, the only Community Supported Agriculture (CSA) farm in Sweden, from a sustainability perspective using a mail survey of CSA members and a farm sustainability analysis. The survey found no statistically significant relationship between farmer-member contact and member learning, nor between member learning and changes in food purchasing habits. The sustainability analysis indicated that farmers perceived social and environmental aspects as more sustainable than economic and practical ones.

E. Melanie DuPuis · Crop Management · Global

An essay arguing that today's agricultural markets have fragmented into diverse "niches," in contrast to the past commodity-based marketing system that offered farmers only a few stable outlets. It notes the organic market niche itself is splitting into sub-niches, and that the growth of large-scale industrial organic agriculture has left smaller organic farmers with diminishing access to mainstream buyers, since supermarkets prefer dealing with larger firms. As a result, some farmers are turning to alternative markets—direct marketing, farmers markets, Community Supported Agriculture (CSAs), and more recently localized or fair-trade markets—though the paper states the dynamics of these alternative markets remain poorly understood.

Mathieu Ngouajio, Kathleen Delate, Edward E. Carey, Anita N. Azarenko, James J. Ferguson, William Sciarappa · HortTechnology · United States

A US report on the growth of organic agriculture and resulting pressure from students and the public for new curricula tailored to the sector. It notes that more students from cities with limited production-agriculture backgrounds are enrolling in agricultural programs and demanding curricula grounded in agroecology principles and experiential training, and summarizes a workshop that brought together experts from universities across the country working on different organic and sustainable agriculture curricula to share experiences and lessons learned. Most curricula combine traditional classroom teaching, a major experiential component, a student farm for hands-on training and internships, and in some cases a marketing component typically built around Community Supported Agriculture (CSA); other programs are more extension-oriented, offering applied training to growers outside the university curriculum.

Laura Avila, Johannes Scholberg, Nancy E. Roe, C. M. Cherr · HortScience · United States (Florida)

Sunn hemp (Crotalaria juncea) was tested as a summer cover crop in a Community Supported Agriculture vegetable operation in Southeast Florida, United States, from 2003 to 2005. The farm system compared sunn hemp (SH) with a conventional summer fallow, followed by winter/spring tomato and pepper and then sweet corn. Tomato and pepper received 0, 67, 133 or 200 kg N/ha in 2003, and 0, 100 or 200 kg N/ha in 2004/05; sweet corn received 133 or 200 kg N/ha in 2003 and 100 kg N/ha in 2004/05. Average SH biomass was 3.7 Mg/ha. In 2003, tomato yields following SH without supplemental nitrogen were similar to the fallow treatment fertilized with 200 kg N/ha. By the third year, tomato and pepper yields in SH plots were 25% and 26% higher, respectively, than conventional plots, while conventional pepper fertilized with 200 kg N/ha showed only 8% higher yield than plots given 100 kg N/ha plus cover crop. Sweet corn yields were low overall but increased when the preceding tomato/pepper crop received higher nitrogen rates: in 2003, sweet corn fertilized with 200 kg N/ha following an SH-fall vegetable rotation produced 17% higher marketable yield than the fallow treatment, and in 2004–2005, sweet corn within the SH–unfertilized tomato system produced 29% higher yields than a comparable conventional system. The results indicate that in this rotation, both fall vegetable crops and sweet corn benefit from residual nitrogen, with SH mineralization affecting not only the immediately following crop but also yields later in the year.

Patricia Allen, Julie Guthman, Amy Wilson Morris · eScholarship (California Digital Library) · United States (California)

A research brief examining whether alternative food initiatives (AFIs) such as community supported agriculture (CSA) and farmers' markets can meet the food security needs of low-income consumers, based on interviews and surveys of farmers' market and CSA managers throughout California. The authors conclude that AFIs are not, and cannot be, substitutes for state entitlements in meeting the food security needs of low-income people.

Erin M. Tegtmeier, Michael Duffy · Iowa State University Digital Repository (Iowa State University) · United States

A survey of Community Supported Agriculture (CSA) operations across the Midwest United States characterized their operations and profitability. The study presented the characteristics and profitability of these CSA operations.

Courtney Tchida · University of Minnesota Digital Conservancy (University of Minnesota) · United States (Minnesota)

This report develops an educational curriculum for teachers to use at Gale Woods Farm and in classrooms. Gale Woods Farm, a 410-acre educational farm in Minnetrista, Minnesota, aims to connect people to their food source through sustainable farming methods. The curriculum focuses on creating awareness of farming, food production, and agricultural practices emphasizing environmental stewardship.

Gavin Parker · · Japan

This paper explores how Teikei groups, as a form of Community Supported Agriculture (CSA), operate in Japan, focusing on one particular group. The Teikei approach is linked to debates around social capital and consumer-citizenship, arguing that pre-existing consumer/citizen institutions can usefully be engaged in developing food citizenship and CSA operations. CSA involves bringing producers and consumers closer to aid food traceability and quality, and exhibits elements of agricultural governance based on enhanced consumer-citizenship, where consumers have a say in produce growth and land management.

K. Brandon Lang · Journal of Sustainable Agriculture · United States

This study tested eleven hypotheses on member satisfaction in Community Supported Agriculture (CSA) using survey data from 204 members of 5 mid-Atlantic CSAs during the 2000 growing season. Results indicated that satisfaction positively correlated with supporting alternative agricultural practices, frequency of CSA visits, years of membership, and the likelihood of shares meeting produce needs. Being vegetarian, female, older, or a working member were additional predictors of satisfaction.

Constance L. Falk, Pauline Pao, Christopher S. Cramer · HortScience · United States (New Mexico)

In January 2002, the OASIS organic vegetable garden was initiated on the New Mexico State University campus as a Community Supported Agriculture (CSA) venture. The project aims to provide students with experiential education in organic production and business management, investigate the feasibility of small-scale organic drip irrigation in the Chihuahuan desert, and demonstrate the CSA model. In its first two years, the 2/3-acre project grew about 230 varieties and generated $32,000 in revenue, with 32 members in the first year and 69 in 2003.

Eugênio Ávila Pedrozo, Tânia Nunes da Silva, Izabel Cristina Takitane · Americanae (AECID Library) · Japan

This exploratory study examines the Seikatsu Club's experience in Japan, which operates based on Community Supported Agriculture (CSA) and Sanchoku systems. These movements foster direct relationships between organic consumers and Japanese organic rural producers, who are part of social networks and aligned with sustainability principles. This approach contributes to more sustainable solutions for society by emphasizing new food consumption patterns and valuing consumer cooperatives.

Eva C. Worden · HortTechnology · United States

A study using case study interviews to identify community-supported agriculture (CSA) growers' perspectives in the United States, focusing on their information sources and motivations. Like most organic growers, but unlike most conventional growers, few CSA growers had a family background in agriculture; common information sources and strong informal communication were observed among CSA growers, whose primary sources were other growers, printed material, and conferences, while conventional agricultural information sources such as the cooperative extension system and formal agricultural education were underutilised and ranked lowest in importance. CSA growers were motivated by multiple goals - marketing, education, community, and environment - with marketing the most frequently cited primary goal, followed by consumer education; for many CSA growers, the marketing motive was not purely monetary but also philosophical, pursued as a vehicle for achieving "right livelihood" and building an associative economy that redefines society's relationship to food and land.

Jan Perez · eScholarship (California Digital Library) · United States (California)

This 2003 research brief investigated the experiences of Community Supported Agriculture (CSA) growers on the central coast of California. The study examined their motivations, economic viability, challenges, and issues related to equal access to their products. The research brief indicates that challenges and issues of equal access are present in CSA projects.

Steffen Adler, Stephanie Fung, G. Huber, Lee Hoon Young · Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture) · Sweden

Case studies were conducted on three alternative producer-consumer links in Sweden: Stockholm Farmers Market, Ramsjö Community Supported Agriculture, and Järna Initiative for Local Production. An adapted SWOT analysis identified key strengths, weaknesses, opportunities, and constraints from multiple perspectives including producers, consumers, the organization, environment, and society. The research assessed how these links might affect surrounding ecosystems and social aspects of the agri-food system, and identified six components contributing to agri-food system development.

Gregory Hellmann Flatt · School for International Training Digital Collections (School for International Training) · United States (Vermont)

This thesis examines the diversification of the Community Supported Agriculture (CSA) movement in Vermont, expanding beyond vegetables to include other products. The author, a CSA coordinator, documented several local businesses applying CSA concepts and practices in novel ways through participant observation, formal and informal interviews conducted at farmers' markets and agricultural conferences. The author concludes that CSA concepts and principles can be widely applied and represent a viable economic model for small- to medium-sized businesses that produce high-demand goods and services with local support.

Cynthia M. Hellman · School for International Training Digital Collections (School for International Training) · United States

A phenomenological interview study of 10 Vermont CSA (Community Supported Agriculture) farmers, combined with observation of sessions involving farmers, community-based organizations and low-income community members, addressing how Vermont CSA farmers can effectively incorporate members of the low-income community. The findings show that effective incorporation requires farmers to collaborate with community-based and non-profit organizations, treat the low-income community as a resource, enlist support from the wider community, and become part of a "food justice" movement.

Sigrid Stagl, Sabine O’Hara · International Journal of Agricultural Resources Governance and Ecology · United States (New York City)

This study examined whether Community Supported Agriculture (CSA) groups are a broadly accepted or limited alternative food system, based on a household survey in two distinct socio-economic neighborhoods in upstate New York. The survey found that approximately 25% of respondents expressed interest in becoming CSA members, with similar interest levels in both wealthier and low-income areas. However, several factors preventing food demand through CSAs were identified, indicating that these barriers would need to be addressed for expansion.

C. Clare Hinrichs, Kathy S. Kremer · Journal of Poverty · United States

This 1997 case study examined a Midwest community supported agriculture (CSA) project that aimed to increase low-income participation through financial subsidies, using a telephone survey of 41 member-households. The study found that while subsidized households had lower incomes, the overall CSA sample was more advantaged in income, occupation, and education compared to local populations. The project inadvertently served the "advantaged" poor, indicating that social inclusion efforts in local food systems may not effectively reach the most vulnerable.

L. Hughes · Journal of Extension · United States

Rutgers Cooperative Extension developed "From Our Farms," a nutrition and agriculture education program for children aged 3-8 in the United States. This initiative promotes improved nutrition and consumption of locally grown foods through family-based activities offered via local libraries.

Jeff Sharp, Eric Imerman, Greg Peters · Journal of Extension · United States

This qualitative study of a Midwestern Community Supported Agriculture (CSA) program explored how CSA builds connections between farmers and non-farmers. The findings indicate that CSA successfully met participant goals while fostering community among these groups. The study suggests that CSA can be promoted at the rural-urban interface to strengthen community and support local agriculture.

정진영, 손상목, 김영호 · 한국유기농업학회지 · United States; Japan

This paper studied the Community Supported Agriculture (CSA) movement in the USA and Europe to provide ideas for establishing and promoting CSA in Korea to support organic agriculture. In a CSA system, farmers grow food for a group of shareholders who pledge to buy a portion of the farm's crop for the season. This arrangement provides growers with upfront cash and higher prices by eliminating middlemen. CSA shareholders expect organic farming to protect the environment, maintain soil fertility, preserve diversity, recycle resources, maintain organic food integrity, and develop new technologies considering long-range social and ecological impacts.

Cynthia A. Cone, Andrea Myhre · Human Organization · Global

A five-year study of eight Community-Supported Agriculture (CSA) farms examined farm members' perceptions and behavior, including motivations for membership and women's roles. The study raises questions about the long-term sustainability of CSA, citing tension between farmers' lifestyles and needs, and shareholders' constraints and competing values.