Evaluating Heterogeneous Conservation Effects of Forest Protection in Indonesia
Payal Shah e outros, 2015 · PLoS ONE
Establishing seven national parks in Indonesia between 1999 and 2012 preserved on average 0.71 percentage points more primary forest cover relative to matched unprotected control areas.
Estimativa · Change in primary forest cover, percentage points
0,710 [-0,133; 1,55]
percentage points · calculado a partir do erro-padrão
- Desenho
- Diferenças em diferenças. Difference-in-differences combined with spatial nearest-neighbor matching
- População
- Land parcels (3 km by 3 km) across Indonesia evaluated for protection effects in seven national parks established after 1999, 2000–2012
- Amostra
- 173.956 · 3 km by 3 km parcels (3,057 treated and 170,899 eligible control parcels)
Onde está o número
Table 2, row 'Indonesia', column (1) 'ATT in % for change in primary forest cover (Std. Errors)'
Indonesia | 0.71% | 0.09 | - | - | 0.50% | 0.01% | 1.12% (0.43%)
Contexto
What changed: Seven national parks established after 1999 placed 23,275 square kilometers of forest under formal legal protection. Comparison: 3 km by 3 km protected parcels compared to matched unprotected parcels using spatial nearest-neighbor matching from 2000 to 2012. Limits: Protection is non-random, unobservable confounders may create hidden bias, and effectiveness varies substantially across individual parks.
Caminho no grafo
- FamíliaRegras e regulação
- TipoÁreas protegidas
- MecanismoFiscalização e condicionalidade ambiental
- ResultadoDesmatamento
- EixoConversão de terras
MAGI só cita evidência deste instrumento
Lugares do estudo
- Kerinci Seblat National Park · Distrito ou local · ID
- Tesso Nilo National Park · Distrito ou local · ID
- Gunung Ciremai National Park · Distrito ou local · ID
- Sebangau National Park · Distrito ou local · ID
- Bantimurung Bulusaraung National Park · Distrito ou local · ID
- Aketajawe Lolobata National Park · Distrito ou local · ID
- Licença
- CC-BY
- Revisão
- Extraído por máquina, não revisadoExtraído por: gemini-3.8-flash, 2026-10-23