SocINDEX with Full Text This index contains more than 1,900,000 records with subject headings from a 19,300 term sociology-specific thesaurus. This database also contains abstracts for more than 815 core coverage journals dating back to 1895. In addition, the database provides data mined from more than 630 priority coverage journals as well as 2,840 selective coverage journals. This index replaces Sociological Abstracts.