What is ORCID?
ORCID is a unique identification number that can make your scholarship easier to find and attribute.
What is a Scopus ID?
Your Scopus Author ID allows you to track your publications indexed in the Scopus citation database and build metric reports
Scopus Author IDs and ORCID IDs are interoperable, meaning they can be linked and information can be shared between the two systems. This allows researchers to easily connect their Scopus author profiles with their ORCID records, enabling them to import publications and citation information from Scopus into their ORCID profiles.
Google Scholar Citation Profile is a popular tool to showcase your research outputs alongside citations associated with these outputs. It also calculates some basic bibliometric indicators of impact such as h-index and i10-index.