Research on Shelf-Life Extension Technologies for Food Sustainability: An Assessment of Scientific Activities and Networks

Table 1

The publication and citation trends.

Year	TA	CTA	TC	TCA
2000	18	18	1,206	67.00
2001	18	36	1,138	63.22
2002	32	68	1,759	54.97
2003	49	117	2,362	48.20
2004	42	159	2,119	50.45
2005	61	220	2,920	47.87
2006	58	278	2,334	40.24
2007	93	371	3,709	39.88
2008	79	450	3,708	46.94
2009	102	552	3,633	35.62
2010	116	668	3,622	31.22
2011	129	797	4,242	32.88
2012	116	913	2,778	23.95
2013	153	1,066	4,048	26.46
2014	166	1,232	3,790	22.83
2015	233	1,465	4,491	19.27
2016	229	1,694	3,104	13.55
2017	258	1,952	3,223	12.49
2018	335	2,287	2,733	8.16
2019	420	2,707	2,316	5.51
2020	424	3,131	823	1.94

TA, total articles; CTA, cumulative total articles; TC, total citations; TCA, total citations per article.