Table 2 The percentages of the connected...

Table 2

The percentages of the connected authors during different periods of the co-authorship networks. Data extracted from journals CHum, LLC/DSH, and DHQ, 1966–2017

Time period	No. authors	No. connected authors	Percentage of connected authors
1966–1970	72	3	4.2%
1971–1985	383	6	1.6%
1986–1990	381	6	1.6%
1991–2005	1,076	52	4.8%
2006–2017	1,440	96	6.7%
Whole period (1955–2017)	3,382	661	19.6%

Time period	No. authors	No. connected authors	Percentage of connected authors
1966–1970	72	3	4.2%
1971–1985	383	6	1.6%
1986–1990	381	6	1.6%
1991–2005	1,076	52	4.8%
2006–2017	1,440	96	6.7%
Whole period (1955–2017)	3,382	661	19.6%

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