I want to have chickens. Will that attract coyotes into my neighborhood?

It depends. Coyotes can be attracted to any available food source. If your chickens are unattended and wandering, it is possible that coyotes will seek them as a food source. However, with secure, all-sided fencing (must have wire top and extend into the ground), the coyotes (as well as other predators) should learn that chickens are not a food source because they never get the chance to prey on the animals. This answer, however, is based on opinion and not fact; we have no research data to prove or disprove whether coyote conflicts will arise as a result of keeping chickens on your property.

Former research associate Justin Brown, after just catching 434 for collaring

Coyote 434 is a good example of how human behaviors, such as feeding wildlife, can result in coyotes becoming a nuisance. 434 was captured on February 18, 2010, in a marsh surrounded by a subdivision and miles of urbanization. She was a young female, approximately 10 months old, and weighed 13.1 kg. Although this was the peak of the breeding season, she was not in breeding condition. A GPS collar was placed on coyote 434, which means that she was located by satellites on an intensive schedule (at times, this was every 10 minutes, other times every hour).