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Full-Text Articles in Social and Behavioral Sciences
Blockchain And Distributed Autonomous Community Ecosystems: Opportunities To Democratize Finance And Delivery Of Transport, Housing, Urban Greening And Community Infrastructure, William Riggs, Vipul Vyas, Menka Sethi
Blockchain And Distributed Autonomous Community Ecosystems: Opportunities To Democratize Finance And Delivery Of Transport, Housing, Urban Greening And Community Infrastructure, William Riggs, Vipul Vyas, Menka Sethi
Mineta Transportation Institute
This report investigates and develops specifications for using blockchain and distributed organizations to enable decentralized delivery and finance of urban infrastructure. The project explores use cases, including: providing urban greening, street or transit infrastructure; services for street beautification, cleaning and weed or graffiti abatement; potential ways of resource allocation ADU; permitting and land allocation; and homeless housing. It establishes a general process flow for this blockchain architecture, which involves: 1) the creation of blocks (transactions); 2) sending these blocks to nodes (users) on the network for an action (mining) and then validation that that action has taken place; and 3) …
Evaluation Of Sustainability Determinants To Develop A Sustainability Rating System For California Infrastructure Construction Projects, Joseph Kim, Patricia Mccarthy
Evaluation Of Sustainability Determinants To Develop A Sustainability Rating System For California Infrastructure Construction Projects, Joseph Kim, Patricia Mccarthy
Mineta Transportation Institute
This study evaluates the important sustainability determinants that affect factors’ success in meeting their sustainability goals when conducting infrastructure construction projects in California. The study implemented the online survey method to evaluate the sustainability characteristics that infrastructure industry professionals currently are aware of under the current situation in California. A data set of 25 validated survey responses is used for statistical data analysis using analysis of variables, Kruskal-Wallis tests, and two sample t-tests. The analysis results showed that the median response values for the six major sustainability categories do not show any significant difference. The results also showed that no …