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5029203 
Book/Book Chapter 
Chapter 1: Place of meta-analysis among other methods of research synthesis 
Korichev, J; Gurevitch, J 
2013 
Princeton University Press 
Princeton, NJ 
Handbook of Meta-analysis in Ecology and Evolution 
English 
is part of a larger document 5029185 Handbook of Meta-analysis in Ecology and Evolution
Meta-analysis is a method of research synthesis. Research synthesis may be defined as a review of primary research on a given topic with the purpose of integrating the findings (e.g., for creating generalizations or resolving conflicts). Research synthesis is central to the scientific enterprise. Without it, the evidence for various alternative hypotheses cannot be properly evaluated and generalizations cannot be reached, thus the advance of the scientific field as well as any potential practical applications are inhibited. Meta-analysis employs specialized techniques for data gathering and analysis developed specifically for the purposes of research synthesis. This chapter reviews the variety of approaches to research synthesis and discusses their relative merits, advantages, limitations, and drawbacks.