Q4: How much does this entire COL framework rest on the work of Erwin Diewert’s …
Q4: How much does this entire COL framework rest on the work of Erwin Diewert’s claims of superlative index numbers being exact for flexible functional forms? Q5: Were homothetic preferences assumed to get one number with this precision? On what basis was that justified?
Q4: How much does this entire COL framework rest on the work of Erwin Diewert’s … Read More »







