"Views Expressed" Disclaimer
A "views expressed" disclaimer is typically seen on blogs or other online media publications, posts or articles that are more opinionated than factual in nature. They're seen most often in personal opinion writing by experts or professionals working in the same field of study as their post.
For example, a climate change scientist writing an editorial or opinion piece that involves the topic of climate change may include a disclaimer saying that the opinions are his own and not that of his employer.
This disclaimer informs readers that the views, thoughts, and opinions expressed in the text belong solely to the author, and not necessarily to the author's employer, organization, committee or other group or individual.
Otherwise, what one employee says may be construed as being what the entire company believes, thinks or condones, and this may be very inaccurate and even damaging to reputations.
Another common use of a "views expressed" disclaimer is by people who are endorsing or critiquing a product that a company they work for produces or is involved with.
In this situation, a disclaimer will let readers know that the writer is speaking solely for herself, not for the company or as a formal representative of the company.
It's not uncommon for companies, universities and organizations to have some sort of social media policy in place to dictate how and when these disclaimers must be used.
Here's how the National Institutes of Health (NIH) handles how employees of the NIH or US government must use disclaimers.
At NIH, official duty activities carried out on behalf of the government don't need a disclaimer.
However, when engaging in outside activities, such as a personal blog or as a member of an organization, an employee "may not use or reference their titles or NIH affiliation" except if it's as part of a multi-detailed biographical summary, or if a disclaimer is included.
Writing a "views expressed" disclaimer is very easy. All you have to do is basically state that the opinions and views you're expressing at that time are yours and not your employers or anyone else's.