The authors analyzed the planning problem for HIV screening, testing and care. This problem consists of determining the optimal fraction of patients to be screened in every period as well as the optimum staffing level at each part of the health care system to maximize the total health benefits to the patients measured by Quality-Adjusted Life-Years (QALYs) gained.
In his most recent paper James H. Johnson, director of the Urban Investment Strategies Center at the Kenan Institute of Private Enterprise, addresses the challenges facing senior African Americans in accessing long-term care.
With economic growth can come growing pains, such as an increased cost of living and displacement of local businesses. An NCGrowth report examines how communities with a large manufacturer can minimize those pains.
Dive into the value of private-public partnerships in growing enterprises, careers and communities to learn more about Wolfspeed's efforts to cultivate a sustainable workforce pipeline.
With an average of 20 new residents a day, Durham, North Carolina is booming. And no wonder. The boarded-up storefronts and abandoned warehouses of decades past have been transformed into trendy eateries and gleaming high-rises. A vibrant cultural scene, a burgeoning commercial district and a reputation for hipness have turned the city’s downtown area into the very picture of urban success.
Public health surveillance systems routinely process massive volumes of data to identify health adverse events affecting the general population. Surveillance and response to foodborne disease suffers from a number of systemic and other delays that hinder early detection and confirmation of emerging contamination situations. In this paper we develop an answer set programming (ASP) application to assist public health officials in detecting an emerging foodborne disease outbreak by integrating and analyzing in near real-time temporally, spatially and symptomatically diverse data. These data can be extracted from a large number of distinct information systems such as surveillance and laboratory reporting systems from health care providers, real-time complaint hotlines from consumers, and inspection reporting systems from regulatory agencies. We encode geographic ontologies in ASP to infer spatial relationships that may not be evident using traditional statistical tools. These technologies and ontologies have been implemented in a new informatics tool, the North Carolina Foodborne Events Data Integration and Analysis Tool (NCFEDA). The application was built to demonstrate the potential of situational awareness—created through real-time data fusion, analytics, visualization, and real-time communication—to reduce latency of response to foodborne disease outbreaks by North Carolina public health personnel.