Abstract:
Despite their growing importance in co-operative development,
empirical research on the function of Co-operative Joint Enterprises (CJEs) in the
sustainability of their member organisations in Tanzania is scarce. This study, based
on economies of scale theory, examined the contributions of a prominent CJE in
Lake Zone, with a focus on collective production, marketing, processing, and service
delivery as sustainability measures. A case study design was used, using quantitative
and qualitative data from 66 purposively selected union co-operative board members
and key informant interviews with CJE management and operation managers.
Descriptive statistics were used to analyse quantitative data, whilst content analysis
was used to analyse qualitative data. The study findings revealed that CJEs are
perceived to have a major impact on several aspects of sustainability. The majority of
respondents recognised the CJE’s function in resource pooling (89.4%), promoting
market access (84.8%), strengthening bargaining power (81.8%), and minimising
economic shocks (75.7%). Furthermore, 78.8% perceived that the CJE has assisted
governance and financial management training, while 72.7% supported ecologically
friendly practices, particularly climate-smart agriculture. These achievements have
resulted in higher household income, more intra-member cooperation, and greater
socioeconomic resilience among union members. The study also revealed ongoing
challenges that prevent the full realisation of CJE’s sustainability initiatives. These
include limited access to financial services (71.2%), weak governance frameworks
(65.2%), insufficient infrastructure (63.6%), and turbulent market conditions. The
study concludes that while CJEs provide a realistic paradigm for their members’
sustainability, focused policy interventions are required. The study recommends
enhancing access to finance, increasing governance capabilities, investing in
infrastructure, and encouraging adaptive market strategies. The study recommends
further longitudinal research to assess the long-term socioeconomic impacts of CJEs
on member livelihoods, thereby providing strong evidence to inform policy and scale
sustainable co-operative models.
