Study Notes on Economic Anthropology and Water Sharing in Sub-Saharan Africa

Economic Anthropology: Water Sharing, Reciprocity, and Need

General Information

  • Article Title: Water sharing, reciprocity, and need: A comparative study of interhousehold water transfers in sub-Saharan Africa

  • Authors:

    • Alexandra Brewis, Arizona State University

    • Asher Rosinger, Penn State University

    • Amber Wutich, Arizona State University

    • Ellis Adams, Georgia State University

    • Lee Cronk, Rutgers University

    • Amber Pearson, Michigan State University

    • Cassandra Workman, North Carolina State University

    • Sera Young, Northwestern University

    • HWISE-RCN coauthors from various institutions

Study Overview

  • Purpose: Investigate household water sharing as a strategy to mitigate water shortages in sub-Saharan Africa.

  • Research Questions:

    1. With whom do households share water?

    2. What is expected in return?

    3. What roles do need and affordability play in shaping these transfers?

  • Method: Comparative survey data from eight sites in seven sub-Saharan African countries (DRC, Ethiopia, Ghana, Kenya, Malawi, Nigeria, Uganda).

Key Findings

  • Water Sharing Patterns:

    • Predominantly occurs between neighbors, not kin.

    • Transfers are more frequent during times of water scarcity and high unaffordability.

    • Most sharing occurs without direct expectations of payback, indicating generalized reciprocity.

  • Generalized vs. Balanced Reciprocity:

    • Generalized reciprocity: no immediate payback expected (common among kin).

    • Balanced reciprocity: clear expectation of payback (observed less frequently).

Context of Water Scarcity in Sub-Saharan Africa

  • Global Status: 4 billion people experience severe water scarcity at least one month per year (Mekonnen and Hoekstra, 2016).

  • Factors Leading to Household Water Need:

    • Aridity and physical water scarcity.

    • Poor governance and infrastructure, social marginality, lack of resources, and poverty (Bakker, 2010; Jepson et al., 2017; Swyngedouw, 2013).

  • Historical Water Management:

    • Community pooling as a strategy for collective water management (Guillet, 1992; Lansing, 1987; Scarborough, 1998).

Water Sharing Mechanisms

  • Definition of Water Transfers: Transfers of water between households for daily needs (drinking, cooking, sanitation, washing, cleaning, bathing), excluding agricultural use.

  • Types of Transfers:

    • Gift giving, loans, exchanges, or sales of water.

    • Water can transform from common pool to private good when collected or purchased by households.

Propositions for Understanding Water Sharing

  1. Kinship and Water Sharing: Proposes that water sharing occurs more frequently between closely related kin with lower expectations of payback.

  2. Norms of Generosity: Explores how moral economy influences sharing; norms dictate helping those in need, particularly in subsistence societies (e.g., religious influences).

  3. Need and Unaffordability: Suggests that both factors predict increased rates of interhousehold water transfers.

  4. Socioeconomic Status: Examines how higher status households transfer preferentially to lower status households, often without expectation of payback.

Study Details

  • Sample Size: 250 households across eight study sites reflecting urban, periurban, and rural settings, with varied water insecurity manifestations.

  • Socio-Demographic Survey Focus: Topics on water acquisition, treatment, storage, and sharing.

  • Data Collection Methods: Uses systematic random sampling, verbal informed consent, and site-specific trained enumerators.

Site-Specific Data Characteristics

  • Site Examples (Table 1 includes more details):

    • Accra, Ghana: Urban, seasonal scarcity, led by researchers from the University of Miami.

    • Kahemba, DRC: Rural, severe scarcity, led by researchers from Michigan State University.

    • Kisumu, Kenya: Rural, seasonal scarcity, significant interhousehold water sharing.

Observed Patterns and Analysis

  • Interhousehold Water Transfers: Regularly occur; transfer frequencies vary by site.

    • Example: Kisumu, Kenya (66.7% giving) vs. Arua, Uganda (6.4% giving).

  • Expectation of Return for Transfers: Generally low; 77.3% were generalized reciprocity (no expectation).

  • Significant Trends Noted:

    • High levels of shared water correlated with high levels of need—particularly noted in Kahemba, DRC.

Statistical Analysis Results**

  • Using logistic regression models to analyze factors influencing water sharing:

    • Household need for water significantly affects both giving and receiving behavior.

    • Higher socioeconomic status households tend to provide water to lower status ones with no direct payback expected.

  • Observations included expected odds ratios (OR) for several propositions, determining predictive relationships.

Limitations of the Study

  • Potential biases due to the sampling strategy (e.g., sites with larger samples) and survey questions that may not capture cultural nuances of water sharing.

  • No detailed quantification on the actual amounts of water exchanged; focused on reporting frequencies.

Conclusions

  • Theoretical Implications: Findings challenge assumptions from food-sharing literature and emphasize the importance of locational context in understanding water transfer dynamics in sub-Saharan Africa.

  • Future Research Directions: More ethnographic studies of community resource management and the dynamics of shared water access to confirm and expand these findings.

Acknowledgments and References

  • Acknowledgement of field research teams and funding sources.

  • Comprehensive reference section listing all studies and sources used in the research, emphasizing the diverse range of related studies in water-sharing literature and economic anthropology.