Table 1.

Reference and number of citations in Scopus and WoS of the paper that presented each entropy.

Name of Entropy	Reference	Year	Scopus	Web of Science
Boltzmann entropy	[25]	1900	5	-
Gibbs entropy	[26]	1902	1343	-
Hartley entropy	[29]	1928	902	-
Von Newmann entropy	[30]	1932	1887	-
Shannon/differential entropies	[33]	1948	34,751	32,040
Boltzmann-Gibbs-Shannon	[42]	1955	8	7
Topological information content	[100]	1955	204	-
Maximum entropy	[83]	1957	6661	6283
Kolmogorov entropy	[55]	1958	693	662
Rényi entropy	[79]	1961	3149	-
Topological entropy	[66]	1965	728	682
Havrda–Charvát structural $\alpha$-entropy	[90]	1967	744	-
Graph entropy	[102]	1968	207	195
Fuzzy entropy	[118]	1972	1395	-
Minimum entropy	[84]	1975	22	17
Geometric entropy	[74]	1988	71	-
Tsallis entropy	[91]	1988	5745	5467
Approximate entropy	[112]	1991	3562	3323
Spectral entropy	[49]	1992	915	26
Tone-entropy	[51]	1997	85	76
Sample entropy	[15]	2000	3770	3172
Wavelet entropy	[52]	2001	582	465
Permutation/sorting entropies	[13]	2002	1900	1708
Smooth Rényi entropy	[86]	2004	112	67
Kernel-based entropy	[19]	2005	15	13
Quadratic sample entropy	[87]	2005	65	68
Empirical mode decomposition energy entropy	[53]	2006	391	359
Intrinsic mode dispersion entropy	[115]	2007	59	55
Tsallis permutation entropy	[92]	2008	35	37
Modified sample entropy	[17]	2008	58	51
Coefficient of sample entropy	[16]	2011	159	136
$\Delta -$entropy	[54]	2011	13	10
Fuzzy entropy	[122]	2011	23	18
Rényi permutation entropy	[14]	2013	28	26
Horizontal visibility graph entropy	[109]	2014	22	-
Rank-based entropy	[94]	2014	6	6
Kernels entropies	[124]	2015	46	39
Dispersion entropy	[18]	2016	98	84
Buble entropy	[95]	2017	25	21
Fluctuation-based dispersion entropy	[116]	2018	16	10
Legend: -paper not found in database.