Pennsylvania Association for Addiction Professionals (PAAP) Practice Test

Limitations are typically discussed in the Discussion section. This part of a research paper is where authors interpret the findings, place them in the context of existing work, and explicitly acknowledge constraints that could affect interpretation or generalizability. Common limitations include small sample size, potential biases, measurement errors, and factors not controlled for. By presenting limitations here, the authors help readers understand how strong the conclusions are and where caution is warranted, as well as what future research should address. The Abstract offers only a brief summary and may mention limitations briefly, while the Methods and Results sections focus on how the study was conducted and what was found, respectively.