Project supported by the National Basic Research Program of China(Grant No.2011CB706900);the National Natural Science Foundation of China(Grant Nos.71225007 and 71203006);the National Key Technology Research and Development Program of the Ministry of Science and Technology of China(Grant No.2012BAK13B06);the Humanities and Social Sciences Project of the Ministry of Education of China(Grant Nos.10YJA630221 and 12YJCZH023);the Beijing Philosophy and Social Sciences Planning Project of the Twelfth Five-Year Plan,China(Grant Nos.12JGC090 and 12JGC098)
Evacuation assistants are expected to spread the escape route information and lead evacuees toward the exit as quickly as possible. Their leading behavior influences the evacuees' movement directly, which is confirme...