摘要：Every day, the challenges to achieving conservation grow. Threats to species, habitats, and ecosystems multiply and intensify. The conservation community has invested decades of resources and hard work to reduce or eliminate these threats. However, it struggles to demonstrate that its efforts are having an impact. In recent years, conservation project managers, teams, and organizations have found themselves under increasing pressure to demonstrate measurable impacts that can be attributed to their actions. To do so, they need to answer three important questions: (1) Are we achieving our desired impact?; (2) Have we selected the best interventions to achieve our desired impact?; and (3) Are we executing our interventions in the best possible manner? We describe results chains, an important tool for helping teams clearly specify their theory of change behind the actions they are implementing. Results chains help teams make their assumptions behind an action explicit and positions the team to develop relevant objectives and indicators to monitor and evaluate whether their actions are having the intended impact. We describe this tool and how it is designed to tackle the three main questions above. We also discuss the purposes for which results chains have been used and the implications of their use. By using results chains, the conservation community can learn, adapt, and improve at a faster pace and, consequently, better address the ongoing threats to species, habitats, and ecosystems.
关键词：adaptive management; assumption; effectiveness; evaluation; impact; measure; monitoring; outcome; planning;results chains; theory of change
