Yanfeng Xu

Parenting stress and risk of child maltreatment during the COVID-19 pandemic: A family stress theory-informed perspective

Qi Wu, Yanfeng Xu · Developmental Child Welfare · 2020 · 178 citations · Full text

Social Sciences, Child Health, Child Welfare +15

Threats to Online Surveys: Recognizing, Detecting, and Preventing Survey Bots

Yanfeng Xu, Sarah Pace, Jaeseung Kim et al. · Social Work Research · 2022 · 142 citations

Computing, Computer Science, Cybersecurity +11

Material hardship and parenting stress among grandparent kinship providers during the COVID-19 pandemic: The mediating role of grandparents’ mental health

Yanfeng Xu, Qi Wu, Sue E. Levkoff et al. · Child Abuse & Neglect · 2020 · 86 citations · Full text

Social Sciences, Psychiatry, Family Studies +16

Using a back propagation neural network based on improved particle swarm optimization to study the influential factors of carbon dioxide emissions in Hebei Province, China

Wei Sun, Yanfeng Xu · Journal of Cleaner Production · 2015 · 80 citations

Natural Sciences, Environmental Engineering, Environmental Sciences +16

Financial security evaluation of the electric power industry in China based on a back propagation neural network optimized by genetic algorithm

Wei Sun, Yanfeng Xu · Energy · 2016 · 66 citations

Computing, Computer Science, Finance +17