Keyword Analysis & Research: who invented the dewey decimal system

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
who invented the dewey decimal system	1.71	0.9	2312	22	37
who	0.64	0.8	9831	8	3
invented	1.88	0.3	59	45	8
the	0.11	0.9	1883	87	3
dewey	0.24	0.2	6212	25	5
decimal	0.92	0.9	999	69	7
system	0.44	0.9	4287	35	6

Keyword	CPC	PCC	Volume	Score
who invented the dewey decimal system	0.99	0.6	7717	60
when was the dewey decimal system invented	1.93	0.1	8521	30
john dewey invented the dewey decimal system	0.37	0.7	1345	80
who uses the dewey decimal system	0.74	0.5	6129	81
when did the dewey decimal system start	1.37	0.4	7513	40
dewey decimal system founder	1.37	1	6298	83
dewey decimal system origin	0.14	0.1	9266	74
dewey decimal system was introduced in 1876	1.24	0.7	2266	15
dewey decimal system creator	0.2	0.4	2798	13
dewey decimal for history	0.81	0.5	9123	31