YES: "Personal Evangelism Mistake #4"

"...Too often, we have assumed it is easier to
recite a scripted conversion speech than
develop relationships with unbelievers.
On the contrary, our research revealed that
most people are influenced to become Jesus
followers because of close relationships with
believers. Further, in most cases it takes over a
year for someone to be led to Christ...."

http://www.evangelismcoach.org/2010/personal-evangelism-mistake-5/