Ji’an Yu

ORCID: 0000-0003-0902-3121
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About
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Research Areas
  • Educational Robotics and Engineering
  • Educational Reforms and Innovations
  • Energy, Environment, Economic Growth
  • Scheduling and Optimization Algorithms
  • Sustainability in Higher Education
  • Private Equity and Venture Capital
  • Economic and Technological Innovation
  • Optimization and Packing Problems
  • Optimization and Mathematical Programming
  • Cultural Industries and Urban Development
  • Firm Innovation and Growth
  • Entrepreneurship Studies and Influences

Beijing Forestry University
2022-2024

Guizhou University
2024

Tsinghua University
2023

Purpose Due to the existence of information opacity, there is a common problem adverse selection in process screening alternative technology start-ups (TSs) and determining investment targets by venture capital institutions, which does not reveal true value enterprises makes market inefficient. The aim this paper design an evaluation system help institutions select qualified TSs as their objective. Design A research framework four dimensions that include conception, technical innovation,...

10.1371/journal.pone.0289691 article EN cc-by PLoS ONE 2024-02-08

The construction of ecological civilization and sustainable development has been paid more attention by China, green education (GE) become an important part university education.Green lifestyle have inevitable trend.Strengthening GE for students helping them establish management (GM) awareness measures to implement the national strategy "ecological priority development".Many Chinese universities are also actively promoting (GME), these GME influence students' GM strengthen action process...

10.15244/pjoes/148066 article EN Polish Journal of Environmental Studies 2022-06-08

Based on the coupling and interaction relationship between China’s cultural industry (CI) scientific & technological innovation (STI), this study constructed an index system for their coordinated development. The weight of each indicator was determined by using entropy value method (EVM), coordination degree (CCD) model used to calculate CCD CI STI from 2012 2020. On basis, key factors in effect were analyzed grey correlation (GCD). results demonstrate that: (1) there is a high-level...

10.1371/journal.pone.0284213 article EN cc-by PLoS ONE 2023-07-27

Abstract Enterprise competitiveness is based on resource optimization, which can be considered a knapsack problem with constraints at both an enterprise level and some specific-resource level. Modeling from resource-based perspective, in this article, Mathematical built to analyze the optimization of resources that are inside outside enterprise, basic genetic algorithm applied solve optimization. schemes perspective problems, help allocate make full use form different capabilities, realize...

10.2478/amns.2023.1.00405 article EN cc-by Applied Mathematics and Nonlinear Sciences 2023-06-15
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