Fig. step one depicts the exposure of record from inside the Scopus (just like the 1973) as well as in SCIE (as the 2009). 4%), a suggest off 207 per year. Publicity during the Scopus could have been bumpy, with highs from almost five hundred functions (as an example during the 1998, considering the introduction away from 2 supplements, one of them which have 205 records) and you can designated troughs (like the 152 data files protected when you look at the 1994). When you look at the SCIE, the newest exposure might have been a lot more consistent, however, there has been a lowering development, with the amount of integrated documents dropping away from 250 in 2009 to help you 160 inside 2017.
Whether or not it came to file publicity, we located inaccuracies between your 2 database throughout the delivery away from the brand new 4 version of records involved. This new ratio of blogs was 74% from inside the Scopus compared to 46% inside SCIE, the new proportion regarding characters sixteen% compared to 38%, regarding editorials step three% compared to sixteen%, in addition to proportion out of evaluations seven% vs 0.54% (Fig. 2).
In the Scopus, extremely articles was in fact signed of the 5 (19%) or six experts (18%), evaluations from the step 1 (twenty-seven.4%) or dos (15.4%), letters from the 4 (30.5%) or 5 (23.1%) and you can editorials from the step one (53.3%) or dos (twenty-six.8%).
An average quantity of writers off multiple-written data files for the Scopus during the entire period lower than research are cuatro.4. The minimum are 2.5 during the 1974 as well as the restriction 5.8 for the 1995 and 2007 (Fig. 3). 7) possesses started repairing before long-time, reaching the establish 5.1 in 2017.
6 in the 1996 to three.2 during the 2017. Brand new peak occurred in 2007 (step 3.7). The typical for your period under investigation are off dos institutions for every really works. There are 1164 documents versus a claim affiliation, and of the remainder 8694 data, 57% did not include venture between associations. The newest portion of works you to definitely inside it globally cooperation in the 2009-2017 several months is actually 4.2%.
Which directory (to help you cuatro
Fig. 4 gifts the community regarding collaborations ranging from The country of spain or any other countries. So you can duration the newest longest you can easily months throughout the analysis, we chose to only area the brand new community away from collaborations of your studies extracted from this new Scopus database, covering the period of 1996 (the entire year one Scopus come collecting affiliation analysis for each creator) so you’re able to 2017. Within period, we found collaborations having 41 countries, with at least 2 collaborations having twenty-six of these regions. The latest nations that have worked most frequently having Spain were new Us (42 functions), Mexico (15), Italy (14), British (11) and A holiday in greece (9).
Dining table 1 merchandise the values of your own final number out of documents, final amount out of citations, solution rate for each and every file and you may h -index. It is quickly visible one solution indicator is actually higher into the Scopus. For instance, delivering 2015 as site, since it is a year whereby each other databases possess detailed a similar number of posts (217), the fresh violation count for the Scopus (619) is higher than by 234 what amount of citations acquired throughout the SCIE (385). For this reason, due to the fact number of indexed documents is very comparable in both offer, the typical amount of citations for every single file is gloomier throughout the SCIE database (2.twenty-seven when you look at the Scopus vs step one.5 on the SCIE). Furthermore, an average h -directory are 18 in the Scopus compared to 14 in the SCIE.
The common quantity of collaborating organizations each works keeps managed to move on out-of dos
Dining table dos gift suggestions the values with the main pass indices inside the Scopus and SCIE. Both the perception factor and also the SJR provides increased due to the fact record was included in JCR and Scopus. About SCIE, the new feeling grounds has increased fourfold on nine ages Anales could have been detailed. Which directory has evolved from 0.363 in 2009 to one.318 inside the 2017 and you will continues on an ever growing trend. For this reason, brand new log ranks even offers how to see who likes you on cuddli without paying altered quartiles, swinging regarding the fourth with the 3rd quartile within the 2016. Into the Scopus, the fresh new SJR has evolved from 0.155 inside 1999 so you can 0.277 inside the 2017. However, whenever we become familiar with the evolution just like the 2009, in the event the record was initially included in the SCIE, so it sign has not improved doing the fresh feeling factor (out of 0.235 so you can 0.277). On the SCIE, the newest feeling basis comes with enhanced 4 times excluding care about-citations, since 5-seasons perception foundation has grown of the a very important factor of dos.six.