An abstracting database prepares a summary of the core content of documents to enable users to determine whether or not they need to read the entire text. An abstract is a shortened version of the original piece. They are often accessible via a subscription and will be on a particular subject, or selection of subjects.
An indexing service analyses the content of documents and provides a guide to the information contained in them. It will contain subject terms and headings while also describing the content and main themes. An indexed document also enables users to locate the original.
In essence, indexes provide entries which enable you to locate information, while abstracts summarize content while making sure that all the essential details are included.
Enable users to familiarize themselves with a document and decide if they need to explore it further
Act as a selection guide to content
Are a tool for document analysis
Create a link between users and the creator of the original information
Save time – it is much easier for a user to find relevant information when it is indexed
Make the information widely available and easy to access
Act as in information retrieval tool for organizations such as libraries and archives
Assist readers in deciding whether or not to read a full text
Enable users to note the important findings on a topic – abstracts contain complete bibliographic citations, so they are useful when it comes to writing up research
Allow librarians/readers to locate information quickly and to cross-reference
Save time because researchers can have a clear overview of a document without having to read the entire text
Depending on the focus of the particular indexing services, they may decide to only include selected volumes of the series.
We proactively work to ensure our publications are indexed in the most relevant abstracting and indexing services. You will find our material in the following:

Academic Business Current Data (ABCD) index is a free to access platform for scholars, researchers, publishers, colleges, universities. This platform provides a systematic search with filters for international journals, publishers, research papers. Platform was developed with the thought that researchers need a single platform that can provide genuine information of all types of journals with related indexing details. As some people are running journals which are not doing their work regularly, some journals have good indexing but have less attentive team to respond. So this portal works in two different dimensions, first for journal information and other for published papers.

Index Copernicus is an entity that is a 100% Polish brand. The aim of the company's activities is to support scientists and scientific units in managing the development of scientific potential, cooperation to create an adequate system for the evaluation of scientific publications in Poland, as well as assistance in building the competences of editors of national scientific journals.