A5019363202- Geographic Information Systems Studies
- Spatial Cognition and Navigation
- Data Management and Algorithms
- Urban, Neighborhood, and Segregation Studies
- Categorization, perception, and language
- Cultural Industries and Urban Development
- Urban Transport and Accessibility
- Urban Planning and Governance
- Service-Oriented Architecture and Web Services
- Context-Aware Activity Recognition Systems
- Web Applications and Data Management
- Multimedia Communication and Technology
- Human Mobility and Location-Based Analysis
- 3D Modeling in Geospatial Applications
- Childhood Cancer Survivors' Quality of Life
- Computational Geometry and Mesh Generation
- Antioxidant Activity and Oxidative Stress
- Geological Modeling and Analysis
- Simulation and Modeling Applications
- Folate and B Vitamins Research
- Global Cancer Incidence and Screening
- Higher Education and Employability
- Data Visualization and Analytics
- Doctoral Education Challenges and Solutions
- Land Use and Ecosystem Services
University of Nebraska at Omaha
2007-2023
Missouri State University
1999-2007
University of South Carolina
2007
Old Dominion University
1996
Richard Florida's creative class theory posits that highly skilled workers with creative- or knowledge-intensive occupations are particularly sensitive to ‘quality of place’, a key component which is an open and tolerant attitude toward different peoples, cultures, lifestyles. While diversity, as proxy for tolerance, has proven be relatively weak pull-factor at the inter-metropolitan level, potential role neighborhood-level diversity in residential location yet explored empirically. In this...
As we experience places, learn about those places and generalize information into more abstract geographic categories. Rosch's basic-level theory argues that known objects is stored in our memories a three-layered hierarchy. Data could be used to test this context was generated by having subjects make lists of activities, characteristics, parts associated with 11 familiar An analysis the distribution among categories confirmed two basic predictions theory. Significantly country, region,...
The current trend in location-based services (LBSs) research is to focus on the development and deployment of LBSs. This examines different uses LBSs based a virtual environment. It argued that using real world method developing deploying LBS restricts types being developed an alternative approach might yield insight into what are possible how it change thinking developers. surveyed Second Life metaverse identify categorise used deployed digital world. results survey found many SL provided...
Data from the Surveillance, Epidemiology, and End Results (SEER) revealed that incidence of pediatric cancer in Nebraska exceeded national average during 2009-2013. Further investigation could help understand these patterns.This retrospective cohort study investigated (0-19 years old) age adjusted rates (AAR) using Cancer Registry. SEER AARs were also calculated as a proxy for United States (1990-2013) compared to data. Geographic Information System (GIS) mapping was used display spatial...
Abstract The objective of the present study was to evaluate intakes and serum levels vitamin A, E, related compounds in a cohort maternal–infant pairs Midwestern USA relation measures health disparities. Concentrations carotenoids tocopherols maternal were measured using HPLC socio-economic status, including food security desert residence, obtained 180 mothers upon admission Academic Medical Center labour delivery unit. Kruskal–Wallis independent-samples t tests used compare between groups;...
The dataset described in this article, and made available as an accompanying spreadsheet, was used the study entitled, "Neighborhood diversity creative class Chicago," to assess spatial associations between neighborhood at (i.e., census tract) scale Chicago [1]. In study, we found a significant positive association proportion of gay households income diversity, but not racial or linguistic diversity. However, geographically-weighted regression (GWR) analysis demonstrated substantial...
Mental models are cognitive structures in human memory that organize and store spatial information. Researchers have argued maps encoded from both verbal visual information can integrate this it as mental models. These thought to be perspective-free structures. This means someone who learned about landmarks presented either a map (external) or route (internal) perspective could later process the equally well perspectives. An experiment was conducted manipulated way which subjects...
As the human race learns to critically evaluate its actions within earth’s environment more closely, public demands knowledge about their personal living environments. Maps provide a clear means of showing spatial relationships between people and making this information available in form maps through Internet allows large numbers make decisions what is around them how it might affect them. In study, governmental rules are examined that concern mapping hazardous chemical materials those...
Abstract. In many modern sports, athlete tracking for performance analysis is a common practice. Most of the time this done during training sessions. At some World Tour cycling races broadcasting company and race organizers use data events various graphical fans sport. This research attempt to real broadcast produce web mapping application that will show detailed tactics other forms in near time. focuses on flow processing dynamic complex point patterns.