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Innovation, Firm Size Distribution, And Gains From Trade, Yi-Fan Chen, Wen-Tai Hsu, Shin-Kun Peng
Innovation, Firm Size Distribution, And Gains From Trade, Yi-Fan Chen, Wen-Tai Hsu, Shin-Kun Peng
Research Collection School Of Economics
We study a trade model with monopolistic competition a la Melitz (2003) that is standard except that firm heterogeneity is endogenously determined by firms innovating to enhance their productivities. We show that the equilibrium productivity and firm-size distributions exhibit power-law tails under rather general conditions on demand and technology. In particular, the emergence of the power laws is essentially independent of the underlying primitive heterogeneity among firms. We investigate the model’s welfare implications, and conduct a quantitative analysis of welfare gains from trade. We find that, conditional on the same trade elasticity and values of the common parameters, our model …
Passion Made Practical, Declan Ee
Passion Made Practical, Declan Ee
Research Collection Institute of Service Excellence
Declan Ee of Castlery breaks down the importance of localising brand expansion and the difficulties of scaling customer service.
How Do Small Business Innovate And Improve Competitiveness, Anirban Mukherjee, Hannah H. Chang
How Do Small Business Innovate And Improve Competitiveness, Anirban Mukherjee, Hannah H. Chang
Research Collection Lee Kong Chian School Of Business
No abstract provided.