"Associations between exposure to takeaway food outlets, takeaway food consumption, and body weight in Cambridgeshire, UK"
BMJ
http://www.bmj.com/content/348/bmj.g1464 
"Conclusions Exposure to takeaway food outlets in home, work, and commuting environments combined was associated with marginally higher consumption of takeaway food, greater body mass index, and greater odds of obesity. Government strategies to promote healthier diets through planning restrictions for takeaway food could be most effective if focused around the workplace."