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University of Nebraska Public Policy Center

Ashok Samal - projects

Developing a Social-Cognitive, Multilevel, Empirically-Based Model of Public Engagement for the Shaping of Science and Innovation Policy

Public engagements involving residents, scientists, and policymakers are increasingly being used to shape policy in the US. Despite the attention paid to such engagements, there is a lack of knowledge and theory concerning which forms, features, and contexts of public engagements are meaningful to participants and produce insightful information that is useful to scientists and…

Evaluation of Location-Based Services for Police

Geographic Information Systems (GIS) are used by police departments to visualize the location of crime events and addresses of persons of interest stored in a centralized database on a digital map and to model crime patterns for criminal activity prediction. Most police departments, however, have not yet integrated their GIS data with Automated Vehicle Location…

Investigating the Role of Distrust in Unauthorized Online Activities Using an Integrated Sociotechnical Approach

Evidence suggests that “unauthorized online behavior” motivated by social, political, economic and cultural conflicts is increasing. Yet research on stemming cyber-attacks has tended to focus on mechanisms and processes of defense, ignoring what determines and prevents the conditions that foster cyber-attacks in the first place. Advancing knowledge about distrust in general and in this specific…

Knowledge Discovery and Information Fusion Tools for Collaborative Systems to Adaptively Manage Uncertain Hydrological Resources

There is a critical need to accurately and efficiently assess and manage water quantity. This is a challenge because water management is conducted under conditions of uncertainty about current and future water resources. Adaptive water management has become the policy heuristic for flexible water management that responds to ever changing physical and social demands. The…