id	sid	eid	entity	type
ertr-593	1	1	18	CARDINAL
ertr-593	1	2	5	CARDINAL
ertr-593	1	3	2021	DATE
ertr-593	1	4	764 yirang	PERCENT
ertr-593	2	1	m keio research institute	ORG
ertr-593	2	2	sfc hayato nagai wakayama university	PERSON
ertr-593	2	3	asian	NORP
ertr-593	2	4	the past two decades	DATE
ertr-593	5	1	japanese	NORP
ertr-593	5	2	korean	NORP
ertr-593	8	1	instagram	PERSON
ertr-593	8	2	yirang	GPE
ertr-593	9	1	keio research institute	ORG
ertr-593	9	2	sfc fujisawa	ORG
ertr-593	9	3	japan	GPE
ertr-593	10	1	hayato nagai	PERSON
ertr-593	10	2	wakayama university wakayama	ORG
ertr-593	10	3	japan	GPE
ertr-593	11	1	18	CARDINAL
ertr-593	11	2	5	CARDINAL
ertr-593	11	3	2021	DATE
ertr-593	11	4	765 yirang	PERCENT
ertr-593	12	1	keio research institute	ORG
ertr-593	12	2	japan	GPE
ertr-593	13	1	keio university	ORG
ertr-593	13	2	2017	DATE
ertr-593	14	1	keio university	ORG
ertr-593	14	2	april 2016 to february 2019	DATE
ertr-593	14	3	kddi research, inc.	ORG
ertr-593	14	4	march 2019 to march 2021	DATE
ertr-593	16	1	hayato nagai	PERSON
ertr-593	16	2	wakayama university	ORG
ertr-593	16	3	japan	GPE
ertr-593	18	1	the university of queensland	ORG
ertr-593	18	2	2016	DATE
ertr-593	19	1	asia-pacific region	LOC
ertr-593	21	1	18	CARDINAL
ertr-593	21	2	5	CARDINAL
ertr-593	21	3	2021	CARDINAL
ertr-593	21	4	766	CARDINAL
ertr-593	22	1	2011	DATE
ertr-593	23	1	baltar & brunet	ORG
ertr-593	23	2	2012	DATE
ertr-593	24	1	paris	GPE
ertr-593	24	2	2013	DATE
ertr-593	24	3	wolfe	GPE
ertr-593	24	4	phillips, & asperin	ORG
ertr-593	24	5	2014	DATE
ertr-593	25	1	2021	DATE
ertr-593	26	1	japan	GPE
ertr-593	26	2	south korea	GPE
ertr-593	29	1	2000	DATE
ertr-593	29	2	fricker & schonlau	ORG
ertr-593	29	3	2002	DATE
ertr-593	29	4	hung & law	ORG
ertr-593	29	5	2011	DATE
ertr-593	30	1	18	CARDINAL
ertr-593	30	2	5	CARDINAL
ertr-593	30	3	2021	DATE
ertr-593	30	4	767 2010	DATE
ertr-593	31	1	paris	GPE
ertr-593	31	2	2013	DATE
ertr-593	32	1	2012	DATE
ertr-593	32	2	wolfe et al	PERSON
ertr-593	32	3	2014	DATE
ertr-593	32	4	lim	PERSON
ertr-593	32	5	loh	PERSON
ertr-593	32	6	2014	DATE
ertr-593	33	1	ma	ORG
ertr-593	33	2	ooi	ORG
ertr-593	33	3	2020	DATE
ertr-593	33	4	china	GPE
ertr-593	33	5	chinese	NORP
ertr-593	34	1	2021	CARDINAL
ertr-593	34	2	four billion	MONEY
ertr-593	34	3	more than a half	DATE
ertr-593	35	1	facebook	ORG
ertr-593	35	2	one billion	CARDINAL
ertr-593	35	3	monthly	DATE
ertr-593	35	4	2018	DATE
ertr-593	35	5	one	CARDINAL
ertr-593	35	6	hartmans & price	ORG
ertr-593	35	7	2018	DATE
ertr-593	36	1	anderson & jiang	ORG
ertr-593	36	2	2018	DATE
ertr-593	36	3	huang & su	ORG
ertr-593	36	4	2018	DATE
ertr-593	36	5	na & kim, 2020	ORG
ertr-593	37	1	between 18 and 34	DATE
ertr-593	37	2	instagram	ORG
ertr-593	37	3	2021	DATE
ertr-593	38	1	2021	CARDINAL
ertr-593	38	2	fifth	ORDINAL
ertr-593	38	3	1.221 billion	MONEY
ertr-593	38	4	2.74 billion	MONEY
ertr-593	38	5	2.291 billion	MONEY
ertr-593	38	6	whatsapp	ORG
ertr-593	38	7	2 billion	MONEY
ertr-593	38	8	1.3 billion	CARDINAL
ertr-593	39	1	fatanti & suyadnya	ORG
ertr-593	39	2	2015	DATE
ertr-593	39	3	gulbahar & yildirim	ORG
ertr-593	39	4	2015	DATE
ertr-593	39	5	hashim	PERSON
ertr-593	39	6	2017	DATE
ertr-593	41	1	18	CARDINAL
ertr-593	41	2	5	CARDINAL
ertr-593	41	3	2021	CARDINAL
ertr-593	41	4	768	CARDINAL
ertr-593	41	5	japan	GPE
ertr-593	41	6	south korea	GPE
ertr-593	42	1	japan	GPE
ertr-593	42	2	south korea	GPE
ertr-593	42	3	recent years	DATE
ertr-593	42	4	kim, 2018	ORG
ertr-593	42	5	ministry of internal affairs	ORG
ertr-593	42	6	2018	DATE
ertr-593	47	1	chen	PERSON
ertr-593	47	2	2017	DATE
ertr-593	47	3	lee	PERSON
ertr-593	47	4	lee	GPE
ertr-593	47	5	2015	DATE
ertr-593	47	6	sheldon, & herzfeldt	ORG
ertr-593	47	7	2019	DATE
ertr-593	47	8	sheldon	ORG
ertr-593	47	9	antony, & car	ORG
ertr-593	47	10	2017	CARDINAL
ertr-593	48	1	seoul	GPE
ertr-593	48	2	tokyo	GPE
ertr-593	49	1	japanese	NORP
ertr-593	49	2	korean	NORP
ertr-593	53	1	japanese	NORP
ertr-593	53	2	korea	GPE
ertr-593	53	3	18	CARDINAL
ertr-593	53	4	5	CARDINAL
ertr-593	53	5	2021	CARDINAL
ertr-593	53	6	769	CARDINAL
ertr-593	53	7	korea	GPE
ertr-593	54	1	korean	NORP
ertr-593	54	2	japan	GPE
ertr-593	54	3	tokyo	GPE
ertr-593	59	1	dm	ORG
ertr-593	60	1	a working holiday	DATE
ertr-593	60	2	seoul	GPE
ertr-593	60	3	tokyo	GPE
ertr-593	61	1	japanese	NORP
ertr-593	61	2	korean	NORP
ertr-593	66	1	japanese	NORP
ertr-593	66	2	march 2018	DATE
ertr-593	66	3	korean	NORP
ertr-593	66	4	may and	DATE
ertr-593	66	5	june 2018	DATE
ertr-593	67	1	1	CARDINAL
ertr-593	69	1	18	CARDINAL
ertr-593	69	2	5	CARDINAL
ertr-593	69	3	2021	CARDINAL
ertr-593	69	4	770	CARDINAL
ertr-593	69	5	1	CARDINAL
ertr-593	69	6	dms	ORG
ertr-593	69	7	33	CARDINAL
ertr-593	69	8	japanese	NORP
ertr-593	69	9	18	CARDINAL
ertr-593	69	10	54.5%	PERCENT
ertr-593	70	1	seven	CARDINAL
ertr-593	70	2	seoul	GPE
ertr-593	70	3	one	CARDINAL
ertr-593	70	4	a working holiday	DATE
ertr-593	70	5	12	CARDINAL
ertr-593	71	1	japanese	NORP
ertr-593	72	1	japanese	NORP
ertr-593	72	2	korea	GPE
ertr-593	72	3	korean	NORP
ertr-593	72	4	2019	DATE
ertr-593	73	1	japanese	NORP
ertr-593	73	2	between 18 and 32 years old	DATE
ertr-593	74	1	26	CARDINAL
ertr-593	74	2	korean	NORP
ertr-593	75	1	ten	CARDINAL
ertr-593	75	2	38.5%	PERCENT
ertr-593	76	1	12	CARDINAL
ertr-593	77	1	korean	NORP
ertr-593	77	2	two	CARDINAL
ertr-593	78	1	korean	NORP
ertr-593	78	2	between 22 and 26 years old	DATE
ertr-593	78	3	early 20s	DATE
ertr-593	79	1	1	CARDINAL
ertr-593	80	1	18	CARDINAL
ertr-593	80	2	5	CARDINAL
ertr-593	80	3	2021	CARDINAL
ertr-593	80	4	771	CARDINAL
ertr-593	80	5	1	CARDINAL
ertr-593	81	1	one	CARDINAL
ertr-593	81	2	japanese	NORP
ertr-593	81	3	three	CARDINAL
ertr-593	81	4	korean	NORP
ertr-593	81	5	12	CARDINAL
ertr-593	81	6	10	CARDINAL
ertr-593	84	1	first	ORDINAL
ertr-593	85	1	japanese	NORP
ertr-593	85	2	korean	NORP
ertr-593	86	1	seoul	GPE
ertr-593	86	2	tokyo	GPE
ertr-593	88	1	facebook	ORG
ertr-593	88	2	brickman bhutta	PERSON
ertr-593	88	3	2012	DATE
ertr-593	88	4	leighton	GPE
ertr-593	88	5	kardong-edgren	ORG
ertr-593	88	6	2021	CARDINAL
ertr-593	88	7	paris	GPE
ertr-593	88	8	2013	DATE
ertr-593	89	1	japanese korean	NORP
ertr-593	89	2	dms	ORG
ertr-593	89	3	33 26	DATE
ertr-593	89	4	18 10	CARDINAL
ertr-593	89	5	11 9	CARDINAL
ertr-593	89	6	11 9	TIME
ertr-593	89	7	18	CARDINAL
ertr-593	89	8	5	CARDINAL
ertr-593	89	9	2021	CARDINAL
ertr-593	89	10	772	CARDINAL
ertr-593	91	1	instagram	PERSON
ertr-593	93	1	second	ORDINAL
ertr-593	96	1	third	ORDINAL
ertr-593	97	1	anderson & jiang	ORG
ertr-593	97	2	2018	DATE
ertr-593	98	1	lim	PERSON
ertr-593	98	2	loh	PERSON
ertr-593	98	3	2014	DATE
ertr-593	99	1	two days	DATE
ertr-593	101	1	baltar & brunet	ORG
ertr-593	101	2	2012	DATE
ertr-593	102	1	japanese	NORP
ertr-593	102	2	korean	NORP
ertr-593	102	3	18	CARDINAL
ertr-593	102	4	5	CARDINAL
ertr-593	102	5	2021	CARDINAL
ertr-593	102	6	773	CARDINAL
ertr-593	103	1	instagram	PERSON
ertr-593	106	1	evans & mathur	ORG
ertr-593	106	2	2005	DATE
ertr-593	108	1	hiller & diluzio	ORG
ertr-593	108	2	2004	DATE
ertr-593	110	1	second	ORDINAL
ertr-593	111	1	third	ORDINAL
ertr-593	115	1	more than half	CARDINAL
ertr-593	118	1	18	CARDINAL
ertr-593	118	2	5	CARDINAL
ertr-593	118	3	2021	DATE
ertr-593	118	4	774	CARDINAL
ertr-593	119	1	anderson & jiang	ORG
ertr-593	119	2	2018	DATE
ertr-593	120	1	japan	GPE
ertr-593	120	2	south korea	GPE
ertr-593	120	3	japanese	NORP
ertr-593	120	4	korean	NORP
ertr-593	121	1	evans & mathur	ORG
ertr-593	121	2	2005	DATE
ertr-593	122	1	anderson & jiang	ORG
ertr-593	122	2	2018	DATE
ertr-593	122	3	rajendra-nicolucci & zuckerman	ORG
ertr-593	122	4	2021	DATE
ertr-593	123	1	japanese	NORP
ertr-593	123	2	korean	NORP
ertr-593	127	1	18	CARDINAL
ertr-593	127	2	5	CARDINAL
ertr-593	127	3	2021	CARDINAL
ertr-593	127	4	775	CARDINAL
ertr-593	131	1	linkedin	GPE
ertr-593	131	2	whatsapp	ORG
ertr-593	131	3	jsps kakenhi	PERSON
ertr-593	133	1	18	CARDINAL
ertr-593	133	2	5	CARDINAL
ertr-593	133	3	2021	CARDINAL
ertr-593	133	4	776	CARDINAL
ertr-593	133	5	anderson	PERSON
ertr-593	133	6	m., & jiang	ORG
ertr-593	133	7	j. (	PERSON
ertr-593	133	8	2018	DATE
ertr-593	134	1	social media & technology	ORG
ertr-593	134	2	2018	DATE
ertr-593	136	1	https://www.pewinternet.org/2018/05/31/teens-social-media-technology2018/ baltar	PERSON
ertr-593	136	2	f., & brunet	ORG
ertr-593	136	3	i.	PERSON
ertr-593	136	4	2012	DATE
ertr-593	138	1	22(1	TIME
ertr-593	138	2	57–74	CARDINAL
ertr-593	138	3	2012	DATE
ertr-593	140	1	sociological methods & research	ORG
ertr-593	140	2	41(1	ORG
ertr-593	141	1	chen	PERSON
ertr-593	141	2	2017	CARDINAL
ertr-593	142	1	instagram	ORG
ertr-593	143	1	39(1	CARDINAL
ertr-593	143	2	22–36	CARDINAL
ertr-593	145	1	2021	CARDINAL
ertr-593	146	1	2021	CARDINAL
ertr-593	147	1	https://datareportal.com/reports/digital-2021-global-overview-report evans	MONEY
ertr-593	147	2	j. r., & mathur	PERSON
ertr-593	147	3	2005	DATE
ertr-593	149	1	195	CARDINAL
ertr-593	149	2	219	CARDINAL
ertr-593	150	1	m. n., & suyadnya	PERSON
ertr-593	150	2	i. w.	PERSON
ertr-593	150	3	2015	DATE
ertr-593	152	1	211	CARDINAL
ertr-593	152	2	1089–1095	CARDINAL
ertr-593	153	1	doi:10.1016	GPE
ertr-593	153	2	r. d.	PERSON
ertr-593	153	3	m. (	PERSON
ertr-593	153	4	2002	DATE
ertr-593	155	1	14(4	CARDINAL
ertr-593	155	2	347–367	CARDINAL
ertr-593	155	3	m. o.	PERSON
ertr-593	155	4	2015	CARDINAL
ertr-593	156	1	istanbul	GPE
ertr-593	157	1	195	CARDINAL
ertr-593	157	2	453–462	CARDINAL
ertr-593	158	1	doi:10.1016	GPE
ertr-593	158	2	a., & price	ORG
ertr-593	158	3	r. (	ORG
ertr-593	158	4	2018, june 20	DATE
ertr-593	159	1	1 billion	CARDINAL
ertr-593	161	1	https://www.businessinsider.com/instagram-monthly-active-users-1billion-2018-6 hiller	PERSON
ertr-593	161	2	h. h., & diluzio	ORG
ertr-593	161	3	2004	DATE
ertr-593	163	1	canadian	NORP
ertr-593	163	2	41(1	CARDINAL
ertr-593	163	3	1–26	DATE
ertr-593	164	1	doi:10.1111	ORG
ertr-593	164	2	huang	PERSON
ertr-593	164	3	y. t., & su	PERSON
ertr-593	164	4	s. f. (	PERSON
ertr-593	164	5	2018	DATE
ertr-593	166	1	10(8	CARDINAL
ertr-593	167	1	r.	PERSON
ertr-593	167	2	2011	DATE
ertr-593	169	1	717–724	CARDINAL
ertr-593	170	1	doi:10.1016	GPE
ertr-593	170	2	18	CARDINAL
ertr-593	170	3	5	CARDINAL
ertr-593	170	4	2021	CARDINAL
ertr-593	170	5	777	CARDINAL
ertr-593	170	6	2010	DATE
ertr-593	171	1	2nd	ORDINAL
ertr-593	172	1	milton	PERSON
ertr-593	172	2	australia	GPE
ertr-593	172	3	john wiley &	ORG
ertr-593	173	1	kim	PERSON
ertr-593	173	2	2018	DATE
ertr-593	174	1	sns	ORG
ertr-593	175	1	south korea	GPE
ertr-593	175	2	korea	GPE
ertr-593	176	1	korean	NORP
ertr-593	177	1	2019	CARDINAL
ertr-593	179	1	lee	PERSON
ertr-593	179	2	lee	PERSON
ertr-593	179	3	j. a.	PERSON
ertr-593	179	4	moon	GPE
ertr-593	179	5	j. h., & sung	ORG
ertr-593	179	6	2015	CARDINAL
ertr-593	181	1	552–556	CARDINAL
ertr-593	181	2	doi:10.1089	ORG
ertr-593	181	3	cyber.2015.0157 leighton	PERSON
ertr-593	181	4	k.	PERSON
ertr-593	181	5	kardong-edgren	ORG
ertr-593	181	6	s.	PERSON
ertr-593	181	7	t., & foisy	ORG
ertr-593	181	8	2021	CARDINAL
ertr-593	183	1	55	DATE
ertr-593	183	2	37–42	CARDINAL
ertr-593	183	3	doi:10.1016	GPE
ertr-593	183	4	s.	PERSON
ertr-593	183	5	2014	DATE
ertr-593	184	1	gen y	PERSON
ertr-593	184	2	mcdonald’s	ORG
ertr-593	184	3	singapore	GPE
ertr-593	185	1	european journal	ORG
ertr-593	185	2	7	CARDINAL
ertr-593	185	3	31–44	CARDINAL
ertr-593	186	1	a., & ooi	ORG
ertr-593	186	2	c. s.	PERSON
ertr-593	186	3	2020	DATE
ertr-593	187	1	chinese	NORP
ertr-593	188	1	journal of china tourism research	ORG
ertr-593	188	2	16(2	CARDINAL
ertr-593	188	3	214–229	CARDINAL
ertr-593	189	1	ministry of internal affairs	ORG
ertr-593	190	1	2018	DATE
ertr-593	191	1	fy2007	DATE
ertr-593	192	1	kim	PERSON
ertr-593	192	2	j.	PERSON
ertr-593	192	3	2020	DATE
ertr-593	193	1	koreans	NORP
ertr-593	195	1	2018-0032	DATE
ertr-593	195	2	paris	GPE
ertr-593	195	3	c. m.	PERSON
ertr-593	195	4	2013	DATE
ertr-593	198	1	anatolia	PERSON
ertr-593	198	2	24(1	CARDINAL
ertr-593	199	1	doi:10.1080/13032917.2012.762319 rajendra-nicolucci	PERSON
ertr-593	199	2	2021, january 22	DATE
ertr-593	200	1	100	CARDINAL
ertr-593	201	1	knight first amendment institute	ORG
ertr-593	201	2	columbia university	ORG
ertr-593	202	1	https://knightcolumbia.org/blog/top-100-the-mostpopular-social-media-platforms-and-what-they-can-teach-us	ORG
ertr-593	202	2	p. a.	PERSON
ertr-593	202	3	e.	PERSON
ertr-593	202	4	2019	DATE
ertr-593	204	1	36(5	CARDINAL
ertr-593	204	2	473–488	CARDINAL
ertr-593	205	1	doi:10.1002/mar.21191 sheldon	ORG
ertr-593	205	2	p. a.	PERSON
ertr-593	205	3	antony	PERSON
ertr-593	205	4	m. g.	PERSON
ertr-593	205	5	s.	PERSON
ertr-593	205	6	2017	CARDINAL
ertr-593	206	1	croatian	NORP
ertr-593	206	2	american	NORP
ertr-593	206	3	18	CARDINAL
ertr-593	206	4	5	CARDINAL
ertr-593	206	5	2021	CARDINAL
ertr-593	206	6	778	CARDINAL
ertr-593	207	1	75	CARDINAL
ertr-593	207	2	643–651	CARDINAL
ertr-593	208	1	doi:10.1016	GPE
ertr-593	208	2	a. j. (	PERSON
ertr-593	208	3	2011	DATE
ertr-593	209	1	4th	ORDINAL
ertr-593	210	1	harlow	PERSON
ertr-593	210	2	uk	GPE
ertr-593	210	3	prentice hall	ORG
ertr-593	211	1	wolfe	PERSON
ertr-593	211	2	k. l.	PERSON
ertr-593	211	3	phillips	PERSON
ertr-593	211	4	w. j., & asperin	PERSON
ertr-593	211	5	a.	PERSON
ertr-593	211	6	2014	DATE
ertr-593	213	1	134–148	CARDINAL
ertr-593	214	1	doi:10.1080/1528008x.2014.889519 ye, z.	PERSON
ertr-593	214	2	hashim	PERSON
ertr-593	214	3	n. h.	PERSON
ertr-593	214	4	baghirov, f., & murphy	PERSON
ertr-593	214	5	j.	PERSON
ertr-593	214	6	2017	CARDINAL
ertr-593	216	1	hospitality marketing & management	ORG
ertr-593	216	2	27(4	CARDINAL
ertr-593	216	3	386–404	CARDINAL