The phrase "analysis of existing research" is correct and usable in written English.
It can be used when discussing the examination or evaluation of previously conducted studies or scholarly work in a particular field.
Example: "The analysis of existing research reveals significant trends in consumer behavior over the past decade."
Alternatives: "examination of prior studies" or "evaluation of previous research".
Experts devised seven recommendations based on an analysis of existing research.
The report, not yet made public, is an analysis of existing research on the media's effect on behavior combined with some original research.
The new report by the National Academies of Sciences, Engineering and Medicine is the most comprehensive analysis of existing research on e-cigarettes.
Deyo had recently published a statistical analysis of existing research which suggested that spinal fusion generally lacked scientific rationale, and also that it had a significantly higher rate of complication than did discectomy.
However, it is difficult for researchers to build a body of research concerned with interventions for IPV-exposed children without a critical summary and analysis of existing research.
The report, "Recommendations for Future Mass Media Campaigns to Prevent Preteen and Adolescent Substance Abuse," is an analysis of existing research on the media's effect on behavior and of original research conducted by the Center for Health Communication at the Harvard School of Public Health.
Basing on the summary of the theories and technologies above and the analysis of existing researches (Ju and Pan 2012; Pan et al. 2013) on the routine monitoring and controlling technologies of rockburst in Chinese coal mines, this study made prospects for the future development of rockburst monitoring and prevention.
Based on a meta-analysis of existing research, Laursen (1993) concluded that the negotiation strategy is preferred more than assertion and avoidance strategies with intimate partners (romantic partners and close friends), whereas with parents and others (teachers and classmates), the assertion strategy is often selected.
We conducted a policy arrangements analysis with a series of semi-structured interviews, extensive content analysis of policy documents, media analysis and use of existing research, in a qualitative comparative analysis between the Netherlands, Germany and Denmark.
The 69-page report is a wide-ranging look at the role that information technology plays in the economy, based on an assessment of existing research and the authors' analysis.
