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All research was conducted at North Carolina State University and approved by the NC State University Institutional Review Board (eIRB # 24675).","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"Recent work in several fields of science has identified a bias in citation practices such that papers from women and other minority scholars are under-cited relative to the number of papers in the field. We recognize this bias and have worked diligently to ensure that we are referencing appropriate papers with fair gender and racial author inclusion.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Citation Diversity Statement"}}]}}