Find Journal Abbreviations

There are two good resources to find abbreviations for science journals:

1. Chemical Abstracts source index

CASSI (CAS Source Index) Search Tool
http://cassi.cas.org/
CAS Core Journal Abbreviations
http://www.cas.org/content/references/corejournals

2. Web of Science journal abbreviations index

Journal Abbreviations Index (ISI)
http://library.caltech.edu/reference/abbreviations/
http://images.webofknowledge.com/WOK46/help/WOS/A_abrvjt.html

Research Impact at the Article Level

Should an article’s social shares (e.g. in Twitter) or the number of readers in online reference managers be measured? Should these uses and mentions be something that is considered along with citations in published literature?

Article level metrics (read altmetrics: a manifesto) are available on different journals. Several publishers offer data collected from third parties and track different social media sites and online reference managers (e.g. based on Altmetrics). Some are using citations through CrossRef or article usage data from server logs in addition.

Here are some examples: