Let’s say you want to find out how well students’ think they learned theory in your class.
One option is to do a pre/post test: You distribute the same survey before and after the class asking them to rate on 1-4 scale how well they think they know the new material. Then you compare their ratings.
Another option is to do posttest only: You could give them a survey after the class that asks them to rate 1-4 their knowledge before the class and 1-4 their knowledge now. Then you compare their ratings.
One research option is stronger than the other. Which one is it? and Why? (hint: think retrospective/prospective)
I’m not a New Year’s resolution person. I used to be and then I realized that I wanted to hit the restart button more often than every 365 days. So…my aim for this blog remains pretty much unchanged: Make research processes and ideas understandable for every RN.
Although “to be simple is difficult,” that’s my goal. Let me know what’s difficult for you in research, because it probably is for others as well. Let’s work on the difficult together so that you can use the BEST Evidence in your practice.
The 2019 journey begins today, and tomorrow, and the tomorrows after that!
FOR MORE: Go to PubMed. Search for a topic of interest. Send me the article & we’ll critique together.
Enjoy this 2+-minute, homegrown, YouTube video about our 7-year collaborative, EBP/research project recorded per request of a presenter at the Association for Nursing Staff Development conference. (I admit it’s intimidating to watch myself.)
Check out the video: https://www.youtube.com/watch?v=T8KUIt_Uq9k.
Key points from our efforts: EBP/research learning should be fun. Content, serious!
The related publication that records some of our fun efforts and the full collaborative picture: Highfield, M.E.F., Collier, A., Collins, M., & Crowley, M. (2016). Partnering to promote evidence-based practice in a community hospital: Implications for nursing professional development specialists, Journal of Nursing Staff Development, 32(3):130-6. doi: 10.1097/NND.0000000000000227.
For RNs wanting to pursue a doctorate, it is important to pick a degree that best matches your anticipated career path. The shortest simplest explanation of the difference in these degrees is probably:
- PhD – If you want to be a nurse scientist & teach in a university & conduct nursing research.
- DNP – If you want to be an advanced practice nurse, who primarily uses research in leadership, QI, patient care, etc. along with measuring project outcomes.
An excellent, free full-text, critique can be found at https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4547057/
Of course, some DNPs teach in universities, particularly in DNP programs. PhDs may otherwise be better prepared for faculty roles. I encourage you to look carefully at the curriculum at the school where you hope to study and expectations of a university where you hope to teach. Speak with faculty, & choose wisely.
Yes. Change can be painful.
Yes. It is easier to do things the way we’ve always done them (and been seemingly successful).
Yet, most of us want to work more efficiently or improve our own or patients’ health.
So, there you have the problem: a tension between status quo and change. Perhaps taking the easy status quo is why ‘everyday nurses’ don’t read research.
Ralph (2017) writes encountering 3 common mindsets that keep nurses stuck in the rut of refusing to examine new research:
- I’m not a researcher.
- I don’t value research.
- I don’t have time to read research.
But, he argues, you have a choice: you can go with the status quo or challenge it (Ralph). And (admit it), haven’t we all found that the status quo sometimes doesn’t work well so that we end up
- choosing a “work around,” or
- ignoring/avoiding the problem or
- leaving the problem for someone else or
- ….[well….,you pick an action.]
How to begin solving the problem of not reading research? Think of a super-interesting topic to you and make a quick trip to PubMed.com. Check out a few relevant abstracts and ask your librarian to get the articles for you. Read them in the nurses’ lounge so others can, too.
Let me know how your challenge to the status quo works out.
Bibliography: Fulltext available for download through https://www.researchgate.net/ of Ralph, N. (2017 April). Editorial: Engaging with research & evidence is a nursing priority so why are ‘everyday’ nurses not reading the literature, ACORN 30(3):3-5. doi: 10.26550/303/3.5
Reliability & validity are terms that refer to the consistency and accuracy of a quantitative measurement questionnaire, technical device, ruler, or any other measuring device. It means that the outcome measure can be trusted and is relatively error free.
- Reliability – This means that the instrument measures CONSISTENTLY
- Validity – This means that the instrument measures ACCURATELY. In other words it measures what it is supposed to measure and not something else.
For example: If your bathroom scale measures weight, then it is a valid measure of weight (e.g. it doesn’t measure BP or stress). You might say it had high validity. If your bathroom scale measures your weight as the same thing when you step on and off of it several times then it is measuring weight reliably or consistently; and you might say it has high reliability.