Table 1. Top ten influential users from each super-community, ranked by the overall h-index.

Individual Twitter users are anonymized and their handles start with $. Left-to-Right denotes users which moved from the Left-wing to the Right-wing super-community (@vladaRS: the official Slovenian government account, and @ukclj: University Medical Centre Ljubljana). The top users in each super-community are $PM-mar20-now (current prime minister), and $PM-sep18-mar20 (former prime minister), respectively. Each user is assigned the h-index rank (h-rank), the h-index (h-ind) for the overall three year period and the five selected timepoints (P₀, …, P₁₃₂), and the overall unweighted out-degree (out-deg). Note that the top Left-wing influential users barely reach the h-index rank of top 100.

User	Overall			P 0		P 22		P 68		P 91		P 132
	h-rank	h-ind	out-deg	h-rank	h-ind	h-rank	h-ind	h-rank	h-ind	h-rank	h-ind	h-rank	h-ind
Right-wing:
$PM-mar20-now	1	168	2621	1	93	1	92	1	79	1	93	1	140
$Journalist1	2	111	2465	5	56	3	55	2	60	2	69	2	96
$Journalist2	3	99	1724	7	47	4	53	5	47	6	50	6	60
$Public_figure1	4	95	2169	6	54	5	49	10	40	5	51	4	77
$Politician1	5	92	1609	32	29	39	28	34	28	20	37	3	80
$Anonymous1	6	83	2228	4	58	2	56	7	44	12	46	5	62
$Public_figure2	7	79	1715	34	28	7	46	23	31	7	48	10	56
$Politician2	8	76	1403	31	29	10	39	4	47	4	52	27	43
$Public_figure3	9	75	2273	30	30	25	33	25	31	21	36	13	55
$Public_figure4	10	75	1998	28	30	12	39	8	42	3	56	14	53
Left-to-Right:
@vladaRS	14	72	2287	446	9	586	8	489	8	52	26	9	57
@ukclj	32	59	2170	/	/	545	8	254	11	61	24	34	41
Left-wing:
$PM-sep18-mar20	97	41	889	203	13	443	9	490	8	200	14	96	28
@necenzurirano_	103	40	876	/	/	/	/	/	/	225	13	48	37
$Public_figure5	131	37	1349	117	17	52	25	258	11	227	13	84	29
$Public_figure6	133	37	1014	1550	4	1480	4	793	6	365	10	68	32
@strankalevica	140	36	886	170	14	160	16	219	12	114	19	105	27
$Journalist3	141	35	1060	274	11	432	9	348	9	563	8	95	28
$Politician3	149	35	613	3621	1	4595	1	3869	1	267	12	83	29
$Journalist4	182	32	1236	239	12	144	17	218	12	157	16	124	25
@STA_novice	186	32	2204	367	10	255	13	325	10	143	17	162	23
@SpletnaMladina	246	28	1424	135	16	200	14	166	14	177	15	197	21