REPLY TO REVIEW BY GEORGE BORJAS In his March, 1991, review in JEL of my 1989 book The Economic Consequences of Immigration, George Borjas made a factual misstatement which has had ill consequences. Professor Borjas has repeated the same assertion in an article he wrote in the National Review (December 13, 1993), and it has been picked up by others and published in such places as the New York Times (letter by Donald Huddle, January 26, 1994). So the record needs to be set straight here where the wrong assertion was first made. Concerning the fiscal costs and benefits of immigration, Professor Borjas notes that in my calculations in Chapter 5 (summarized in Table 5.2) both immigrants and natives on average put more into the public coffers than they take out in individual public services. He then assumes that that has led to a wrong overall conclusion. Probably the most influential result in the book is the finding that immigrants contribute more in taxes than the value of public services they receive. Simon then concludes that because immigrants more than pay their way in the United States, they are not a burden to natives... In 1975 the typical household in the 1965-1969 immigrant wave received only $1,941 in social services, but paid $3,552 in taxes...Suppose one conducts the same type of cost/benefit analysis for the typical native family. Simon then finds that the native household receives $2,279 in social services, but pays $3,201 in taxes. It seems that natives, too, are a good investment (although not as good an investment as immigrants)...It is apparent that key entries in the cost/benefit ledger are being left out of the calculations" (p. 39). He then asserts that my calculation that immigrants are net contributors must therefore be wrong since it cannot be true that all groups are net contributors. (That is, on average, as much is taken out as is put in, assuming no governmental deficits or other pathology). Lest there be ambiguity in Borjas's criticism above, he states it even more clearly in the National Review (December 13, 1993, pages 40-43): Though the calculation is quite simple, it is also quite wrong. A good hint that something is amiss occurs when Simon reports that natives also pay about $1,000 more in taxes than they receive in benefits. But how can this be? Welfare programs, after all, redistribute income from some groups to others. If both immigrants and natives pay more in taxes than they receive in benefits, who is being taxed and who is being subsidized? Borjas errs in assuming that it is the absolute net contribution of immigrants (whose calculation from micro-data, like that of natives, inevitably leaves out some non-individual governmental services) that is the basis for my analysis. This is not so. Instead, my analysis rests on the differential contribution. In the example Professor Borjas adduces above, the yearly contribution calculated for this cohort of immigrants is ($3552 - $1941) - ($3201 - $2279) = $689. That $689 (with adjustment for economies of scale in public goods in some of my alternative calculations ) rather than the ($3552 - $1941) = $1611 that Borjas focuses on, then becomes the basis for a present value analysis of the lifetime effect of a newly-admitted immigrant family. Hence my calculation is correct, rather than flawed as Borjas claims it to be. And hence it is true, as I asserted, that immigrants are on balance net contributors to the public coffers. page 1 /article4 borjajel/June 14, 1994