Open AccessResearch on the application of PPP model in smart city projects
Author(s) -
Jay Yang,
Jisun You
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/330/5/052039
Subject(s) - smart city , hierarchy , computer science , profit (economics) , business , tree structure , service (business) , operations research , environmental economics , computer security , internet of things , engineering , data structure , marketing , economics , microeconomics , programming language , market economy
Compared with traditional infrastructure, where public-private partnerships (PPPs) have been widely used, smart city is a new field for PPP model application. Currently, the PPP model of smart city projects (SCPs) is faced with a tremendous number of problems. In view of this, according to the hierarchy and synergy characteristics of smart city construction, SCPs can be divided into three categories: the single structure, the cross structure, and the overall structure. This paper matches specific PPP operation models for different types of SCPs. Furthermore, the problem tree and target tree analysis methods are adopted to address the problem encountered in the profit-making model, and ultimately the “E-PPP” model is established as an effective solution. In addition, the proposed model can be used as an innovative one to release the constraints of infrastructure and public service supply in smart cities.