PSST: Patterns of Sustainable Specialization and Trade
Arnold Kling
What the paper says
This essay offers an alternative way to look at macroeconomics. The current standard approach uses aggregate supply and aggregate demand (AS-AD). I call the alternative approach patterns of sustainable specialization and trade (PSST). The PSST approach combines many old and new strands in economics. It suggests that the economy is a highly complex system that is constantly adapting to new circumstances, especially opportunities created by technological innovation. We can view employment fluctuations as a reflection of the difficulty that markets sometimes have in making the necessary adjustments, so that for a period of time some workers have extremely low marginal revenue product and as a result become unemployed.Comments on this paper can be found at: http://ssrn.com/abstract=2208042
2 citations
Evidence weight
Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40
| F · citation impact | 0.25 × 0.4 = 0.10 |
| M · momentum | 0.20 × 0.15 = 0.03 |
| V · venue signal | 0.50 × 0.05 = 0.03 |
| R · text relevance † | 0.50 × 0.4 = 0.20 |
† Text relevance is estimated at 0.50 on the detail page — for your query’s actual relevance score, open this paper from a search result.