Table 4.

Selected Decomposition Pairs for the Change in the Ratio of Foreign-born to Native S&Es, 1994–2006

Period	Total Change in FSE/NSE	Migration Effect	Proportional College Effect	Proportional S&E Effect
Using 1980 SOC Through 2002
Effects, selected years
1994–2006	0.159	0.118	–0.009	0.050
1994–1999	0.092	0.048	0.007	0.037
1995–1998	0.089	0.042	0.008	0.040
1995–2000	0.099	0.068	0.007	0.025
1998–2002	0.024	0.041	–0.001	–0.016
1998–2001	0.036	0.038	0.001	–0.003
Effects, selected years (%)
1994–2006	100	74	–6	32
1994–1999	100	52	7	40
1995–1998	100	47	9	45
1995–2000	100	68	7	25
1998–2002	100	169	–3	–66
1998–2001	100	104	3	–7
Using 2000 SOC From 2000 on
Effects, selected years
1994–2006	0.159	0.119	–0.009	0.049
2000–2006	0.050	0.049	–0.010	0.010
2003–2006	0.032	0.026	–0.003	0.010
2000–2003	0.018	0.024	–0.006	0.000
Effects, selected years (%)
1994–2006	100	75	–6	31
2000–2006	100	99	–20	20
2003–2006	100	80	–11	31
2000–2003	100	135	–36	1

Note: FSE/NSE: Ratio of foreign-born to native S&Es.