Details

Autor(en) / Beteiligte

• Isham, Jonathan
• Narayan, Deepa
• Pritchett, Lant

Titel

Does Participation Improve Performance? Establishing Causality with Subjective Data

Ist Teil von

• The World Bank economic review, 1995-05, Vol.9 (2), p.175-200

Ort / Verlag

Washington, D.C: Oxford University Press

Erscheinungsjahr

1995

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Data from 121 diverse rural water projects provide strong statistical findings that increasing beneficiary participation directly causes better project outcomes. Three possible econometric objections to these findings are addressed and answered. The subjective nature of the data does not preclude valid, cardinal measures of participation appropriate for statistical analysis. “Halo effects”—changes in the measurement of one variable because of the observed state of another variable—do not seem to induce a strong upward bias in the measurement of participation or project performance. Reverse causation is unlikely: estimation using instrumental variables, data on project timing, and documentation of case studies support the cause-effect relation between participation and better project performance.