Embryo research: is disclosing commercial intent enough?

Sample size in clinical research: when is enough enough?

Chiropractic and children: Is more research enough?

Many health science research and review articles end with the words: "More research is needed". However, when it comes to research, it is not as much a question of quantity as of quality. There are a number of important prerequisites before research should be initiated. The three pillars, relevance, quality and ethics should be respected but for a project to be meaningful, it must also be based...

Enough is enough.

Coinciding with the 50th anniversary of the first Surgeon General report on smoking and health (U.S. Department of Health, Education and Welfare, 1964) was the release of the 2014 Surgeon General report The Health Consequences of Smoking-50 Years of Progress (U.S. Department of Health and Human Services, 2014). During a press conference announcing the report in January 2014, Acting Surgeon Gene...

When Is Enough, Enough?

As academic researchers we have to walk a delicate line when it comes to publishing papers on similar topics, possibly using the same data sets. On one hand, we want to get as many articles published as possible, preferably in high quality journals. We want to leverage the data sets that we have spent considerable effort collecting. On the other hand, we need to be careful not to overuse these ...

When enough is enough.

The European Commission should be regulating nanosilver, not asking for yet another report on its impact on health and the environment.