This paper empirically studies (i) forecasting emergency relief aid shipments and (ii) redesigning upstream humanitarian supply chains as means to improve the efficiency and effectiveness of disaster response. The United States Agency for International Development provided unique data about its emergency food aid shipments over a period of about eleven years. We find that while it is not possib...

Most studies concerned with empirical social networks are conducted on the level of individuals. The interaction of scientists is an especially popular research area, with the growing importance of international collaboration as a common sense result. To analyze patterns of cooperation across nations, this paper investigates the structure and evolution of cross-country co-authorships for the fi...

This paper presents a synthesis of four case studies of watershed management experiences in the Philippines, primarily to provide insight on why watershed management approach has not gained wider recognition in the country despite being renowned internationally. A brief description was presented for each case study involving the watersheds of Maasin, Magat, Manupali, and Balian sub-watershed to...

The upsurge of interest in watershed management and planning has increased the need for user friendly, interactive methods that decision makers can use to evaluate the economic and environmental consequences of alternative land use/management practices (LUMPs). Knowledge and information from several disciplines are integrated into a functional computer-based watershed management decision suppor...

Abstract The identification of rainfall catastrophe characteristics is important for consistency testing in hydrostatistical analysis. In this study, a new classification framework method (trend, mean and change-rate catastrophe) coupled Sequential Mann-Kendall (SQ-MK) algorithm Bernaola-Galvan heuristic segmentation (B-G) was proposed, scheme carried out the Qinglong River watershed, Northern ...