@article{costello_schulman_mitchell_2009, title={Risk factors for a farm vehicle public road crash}, volume={41}, ISSN={["1879-2057"]}, DOI={10.1016/j.aap.2008.08.029}, abstractNote={Driver, vehicle, public road, and farm enterprise characteristics were examined for their combined association with farm vehicle public road crash group membership. North Carolina farms experiencing a public road crash from 1992 to 2003 (n = 200) were compared with a non-crash control group (n = 185) for a 1:1 case:control ratio. Five characteristics were associated with increased odds of crash group membership in the combined model (likelihood ratio = 175.95; d.f. = 15; p < .001): use of non-English speaking drivers (OR = 3.71); use of non-family hired help drivers (OR = 4.25); types of non-farm vehicle public road use (OR = 1.39); farm injury history (OR = 1.33); and, use of younger farm vehicle drivers (OR = 1.02). Farms reporting older farm vehicle drivers (OR = 0.97), and low farm income (OR = 0.29) were less likely crash group members. Recommendations are discussed for incorporating findings into farm vehicle crash prevention research and interventions.}, number={1}, journal={ACCIDENT ANALYSIS AND PREVENTION}, author={Costello, Theresa M. and Schulman, Michael D. and Mitchell, Roger E.}, year={2009}, month={Jan}, pages={42–47} }
 @article{costello_schulman_luginbuhl_2003, title={Understanding the public health impacts of farm vehicle public road crashes in North Carolina}, volume={9}, ISBN={1074-7583}, DOI={10.13031/2013.12347}, abstractNote={Discussions with groups of North Carolina farmers identified farm vehicle public road safety as their primary occupational health and safety concern. Findings of a mail survey of North Carolina growers participating in a North Carolina Department of Labor migrant housing inspection program indicated that over 97% of them felt less safe on North Carolina public roads now (1999) than five years prior (1995), and over 79% currently (1999) felt unsafe transporting farm vehicles on North Carolina public roads. Using both primary and secondary data, we explore the context of farm vehicle public road crashes, identify contributing individual and environmental risk factors, and estimate the public health cost. Recommendations and suggestions for future farm vehicle public road safety research and interventions are proposed.}, number={1}, journal={Journal of Agricultural Safety and Health}, author={Costello, T. M. and Schulman, Michael and Luginbuhl, R. C.}, year={2003}, pages={19} }