Current Research
- Current Research
- Impact Estimation of the Effects of Climate Change on Freight Transportation Infrastructure
- Development of an Enterprise Risk Management (ERM) Evaluation Toolbox
- Managing the Impacts of Climate Change on Freight Transportation Operations and Infrastructure – A Leadership Summit
- Regional Traffic and Safety Information Dissemination: Phase III
- Data Collection and Analysis to Evaluate Transportation System Performance
- Evaluating Vulnerabilities to Transportation Infrastructure Under Future Climate Projections
- Simulations to Inform Management of Systems Under a Range of Scenarios
- Evaluating Benefits of Mitigation Strategies
- Development of a Decision-Support Tool for Bridge Infrastructure Adaptation in Response to Climate-Induced Flood Risk
- Mining AIS Data for Improved Vessel Trip Analysis Capabilities
- Enterprise Risk Management Methods Enhancement and Mitigation Strategy Development
- Completed Research Projects
- Network Analysis of Freight Diversion and Capacity Issues in Tennessee
- Intermodal Freight Network – User Interface Development
- U.S. Foreign Waterborne Cargo Data System: phase II
- Mining AIS Data for Improved Vessel Trip Analysis Capabilities
- Spatial Analysis of Safety and Security Vulnerability During Transport of Hazardous Materials
- U.S. Freight Investment Efficiency: Phase I
- Baseline of the US National Freight System
- National Scan of Freight Capacity, Safety and Security Issues (phases I and II)
- Freight Analysis Network Development
- Intermodal Freight Curriculum Development
- Freight Analysis Network – Terminal Capacity Estimation
- Tennessee Highway Route Risk Assessments
- I-40 Trucking Operations and Safety Analysis
- Enterprise Risk Management Needs Assessment Protocol
- Intermodal GIS Network Risk Assessment
- Truck Terminal and Corridor Performance Analysis
- Coastal Maritime Risk Assessments
- The “Phases” of Emergency Management
- The Recovery Phase of Emergency Management
- Freight Transportation and Emergency Management: Profiles of 3 Stakeholder Groups
- Safety, Security and Capacity of Critical Rail Corridors
- Intermodal Freight GIS Network
- Regional Traffic and Safety Information Dissemination – Phase 2
- CAIT 10: Inland Marine Transportation Analytics, Phase II
- Inland Marine Transportation Data Collection Using Automatic Identification Systems
- US Foreign Waterborne Cargo Data System
- TDOT SmartWay Information System (TSIS)
- Spill Management Information System (SMIS)
Establishing the current status and future direction of an organization’s enterprise risk management (ERM) practice requires an ability to benchmark the existing level of performance, prioritize where risk management actions are warranted, and implement cost-effective risk mitigation strategies that are practical and achievable. This involves the following process steps: 1) risk identification, 2) scenario development, 3) estimation of scenario likelihood and consequence, 4) selection of risk priorities, and 5) development and evaluation of candidate mitigation strategies.
In response to this need, Vanderbilt researchers developed an ERM methodology that addresses the aforementioned process steps, which was subsequently demonstrated in a pilot application involving a major freight transportation carrier. This led to a follow-on research activity designed to automate the methodology such that the ERM decision-support tool could be accessed by a broader set of transportation stakeholders who could benefit from its availability.
The product of this effort is a web-based application, called RiskCatcher, structured in a user-friendly, menu-driven format, with modules that mirror the previously-described process steps. It operates much in the same way as TurboTax®, in that users select relevant risk categories, following which they are presented with selections within each category that are chosen to describe scenarios and corresponding scenario likelihoods and consequences. RiskCatcher can be used to perform both quantitative and qualitative risk analyses. Results are portrayed in graphic and tabular form, and may be exported to other software applications. The program also includes a library where relevant information can be sourced for use as default values to support various scenario evaluations.
RiskCatcher can be accessed through the following url:
http://transp40.vuse.vanderbilt.edu/riskcatcher/
This decision-support tool offers the potential for organizations in the freight transportation industry and other sectors to implement enterprise risk management as a core business practice. RiskCatcher can improve the organization’s ability to identify priority risks and select appropriate management control strategies for mitigating those risks. Ultimately, this can enable an organization to operate with less vulnerability and greater resilience in dealing with the risks that threaten its well-being.
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