PT - JOURNAL ARTICLE AU - Mishra, Sharmistha AU - Fisman, David N AU - Boily, Marie-Claude TI - The ABC of terms used in mathematical models of infectious diseases AID - 10.1136/jech.2009.097113 DP - 2011 Jan 01 TA - Journal of Epidemiology and Community Health PG - 87--94 VI - 65 IP - 1 4099 - http://jech.bmj.com/content/65/1/87.short 4100 - http://jech.bmj.com/content/65/1/87.full SO - J Epidemiol Community Health2011 Jan 01; 65 AB - Mathematical models that incorporate a dynamic risk of infection figure prominently in the study of infectious diseases epidemiology as a tool to inform public health policy. In recent years, their use has expanded to address methodological questions, inform and validate study design and evaluate interventions. This glossary briefly highlights the applications of transmission dynamics modelling, explains different modelling methodologies and defines commonly encountered terms to provide an introductory and conceptual understanding of the vocabulary and frameworks used in the literature.