lee et al. 1991

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
lee et al. 1991	1.54	0.7	3445	92	15
lee	0.36	0.3	333	56	3
et	1.05	0.9	2642	42	2
al.	1.47	0.2	8815	78	3
1991	0.74	0.4	3329	53	4

Keyword	CPC	PCC	Volume	Score
lee et al. 1991	0.87	0.8	4923	97
lee et al. 1993	0.81	0.4	7697	8
lee et al. 1996	0.8	0.4	6159	91
lee et al. 1997	1.61	0.7	5586	34
lee et al. 1999	1.58	0.7	2672	90
lee et al. 1998	0.32	0.3	8588	89
lee et al. 2013	1.74	0.8	1013	26
lee et al. 2000	1.15	1	2577	89
lee et al. 2008	1.08	1	4888	37
lee et al. 2005	1.5	0.9	5858	32
lee et al. 2015	1.77	0.1	279	64
lee et al. 2017	1.1	0.4	4266	27
lee et al. 2016	1.29	1	2637	81
lee d.s. et al. 2009	1.19	1	5672	25
leube et al. 1990	1.96	0.5	4188	53
leary et al. 1995	1.48	0.4	2680	82
leeb et al. 2008	1.74	0.6	4476	5
greene et al. 2001	1.6	0.2	4682	46