Table 1.

Data used to derive IMFs reported in Figure 2.

	Year	CPT	BCP	EJCP
Number of citations of 1999 papers	1997	569	522	325
to articles published in 1997/1998	1998	509	405	214
Number of research/review articles	1997	119	190	151
published in 1997/1998	1998	122	186	159
Calculation of IMF		(569 + 509)	(522 + 405)	(325 + 214)
		(119 + 122)	(190 +186)	(151+159)
IMF		4.846	2.545	1.770