Knowledge Recommendation in Global Collaborative Patients: A Machine Learning Approach 
Donald Jay Bertulfo and Elisabetta Gentile

Tax Administration and Innovation: Evidence from Firm-level Data
Irfan Qureshi, Husnain Ahmed, and Donghyun Park

The Effects of State-supported R&D Innovation Financing on the Performance of Technology-based SMEs: Evidence from the Zhongguancun National Innovation Demonstration Zone in the PRC
Jizhen Li, Chengcheng Liu, and Elisabetta Gentile

FDI Agglomeration and Income Convergence: Evidence from Vietnamese Provinces
Yothin Jinjarak and Nam Ngo