TY - GEN AU - Romero Rodríguez, José María AU - Rodríguez Jiménez, Carmen AU - Ramos Navas-Parejo, Magdalena AU - Marín Marín, José Antonio AU - Gómez García, Gerardo PY - 2020 UR - http://hdl.handle.net/10481/63169 AB - It is increasingly common to upload photographs on the Internet of sports practices carried out. However, this behavior can be related to smartphone addiction, which has become a global problem. In turn, the intensive use of the Instagram social... LA - eng PB - MDPI KW - Smartphone addiction KW - Instagram KW - Physical Education KW - Self-esteem KW - Student welfare KW - Cognitive function TI - Use of Instagram by Pre-Service Teacher Education: Smartphone Habits and Dependency Factors DO - 10.3390/ijerph17114097 ER -