research help !!

I would recommend you start by teaming up with some people in your institution with more experience than yourself -- people who know the "players" and the "politics" of the situation. You can collect all the data/information in the world and it won't do any good if you don't have the political skill to use it effectively.

To find articles about your topic of interest. ... Talk with an educator at your hospital (preferably one with a Master's Degree, if you can). It's usually the educators who are most familiar with the library system that is most available to you. Educators should be using the library regularly to find material for their classes, write policies, etc. Clinical Nurse Specialists are also usually good at that sort of thing.

If you don't have anyone like that working at your hospital ... Who writes your policies and/or does staff development? Those people can probably orient you to the library resources available at your facility.

If you can't find a colleague familiar with the resources at your hospital, then your best bet is to walk into whatever health sciences library is most available to you (at your hospital, a local school of nursing, etc.) and ask the librarian for help. That is their job. Tell her that you don't know how to use the library and you need to do a literature search. Tell her about your topic of interest and the types of information you hope to find in the nursing literature. He/she should be able to help you get started.