The head of a leading charity has demanded more action to help people with learning disabilities into meaningful work.

The comments from Peter Scott, chief executive of Enable Scotland, came following the publication of new statistics showing that while 9% of adults with learning disabilities are in employment, fewer than half of the jobs are on the open market.

The remainder are in workplaces specifically set up for people with disabilities, and may not attract a full rate of pay.

The figures were released by the Scottish Consortium for Learning Disability, which collates official figures for the Scottish Government.

Mr Scott said: "Enable Scotland welcomes the gathering of these statistics, which offer a valuable insight into the lives of adults who have learning disabilities across Scotland."

However, he said Enable was very concerned about the low numbers in mainstream work. "According to the statistics, just 3.9% of people who have learning disabilities in Scotland are known to be in open employment," he said. "Many people who have a learning disability want to work but there are many barriers preventing them from doing so – including a lack of supported employment opportunities.

"Having a job is one of the most basic measures that indicate a person is likely to feel included in society. It is not just about earning your own money, it also offers many opportunities to improve your skills and make friendships."

Mr Scott called for concerted action to promote more inclusive workplaces. He added: "We believe that it is time for politicians, professionals and employers to work harder to increase the number of people who have learning disabilities in employment."