However, a set of methodological recommendations is emerging in the literature that might promote effective policy decisions in such complex systems.
The best way to understand this methodological recommendation is the following: the science of nature is concerned with natural bodies insofar as they are subject to change, and the job of the student of nature is to provide the explanation of their natural change.
Several methodological recommendations have been made to improve the quality research on change mechanisms in psychotherapy.
Theoretical and methodological issues and recommendations are presented for future research aimed at improving the efficacy and effectiveness of future prevention intervention studies and their cultural relevance for Hispanic populations.
Because of the many methodological problems with the existing research, recommendations are made describing the need for more and better designed research.
The study follows the methodological recommendations and is based on the findings of systematic reviews performed by the Cochrane EPOC Group [ 8- 10].
Suggestions and recommendations are also provided to improve the methodological rigor of IB research.
However, unless the methodological rigour of ITBS research is enhanced, conclusive clinical recommendations are not possible.
The STROBE reporting recommendations are frequently used inappropriately in systematic reviews and meta-analyses as an instrument to assess the methodological quality of observational studies.
