These are also good articles about Nursing, and the history of Nursing Education, if anyone is interested.
(And if you're not, just pass this by!)
http://www.aacn.nche.edu/education-resources/bsn-article
http://www.peoriamagazines.com/ibi/2009/apr/importance-baccalaureate-degree-nursing-education
http://www.jblearning.com/samples/0763752258/52258_CH02_Roux.pdf
http://www.aacn.nche.edu/media-relations/fact-sheets/nursing-workforce
The BSN has been around for a century; it's not anything new. Many, many nurses last century obtained diplomas in nursing, doing their training in hospital settings, but most of those programs were closed by the 1990s, and nurse training became almost solely college-based. It wasn't until WWII and the twenty or so years afterward that the ADN was developed, as the result of a nursing shortage that occurred when women became empowered to pursue non-traditional career paths, and that became a way that many nurses then entered the profession. I think the distribution around 2000 was something like ADN 59%, BSN 39% and other 2%.
A few things in the past decade and a half have helped propel the push toward BSN preparation for all RNs. First, from the fourth link, above.
- In a study published in the September 24, 2003 Journal of the American Medical Association, Dr. Linda Aiken and her colleagues at the University of Pennsylvania identified a clear link between higher levels of nursing education and better patient outcomes. This extensive study found that surgical patients have a "substantial survival advantage" if treated in hospitals with higher proportions of nurses educated at the baccalaureate or higher degree level. A 10% increase in the proportion of nurses holding BSN degrees decreased the risk of patient death and failure to rescue by 5%.
In 2010 we had implementation of the ACA, in which nurses are projected to have a more prominent role in health care, which is becoming increasingly complex. And as patients become more discerning consumers, they are seeking out hospitals that offer Magnet Status and excellence in care, and these hospitals are requiring primarily BSN-prepared nurses. Having been discussing these issues for many years here, it seems like at least some of this is regional, but more and more I think, as we've been seeing in nursing and other publications, the BSN will be required. To me it makes sense to get it at the outset if at all possible, as job prospects will be maximized and nurses won't have the need to go back to school hanging over their heads. (Where I work if you don't have a BSN you can't even change jobs within the same place now - it's become that strict.)