human 293 Humans 197 article 142 methodology 123 adult 100 female 100 male 92 Research Design 85 Malaysia 71 TA Engineering (General). Civil engineering (General) 70 Education 67 QA75 Electronic computers. Computer science 67 Methodology 57 human experiment 57 controlled study 56 Article 54 TJ Mechanical engineering and machinery 54 Research 53 Female 49 New Zealand 49 TH Building construction 48 Male 47 TP Chemical technology 45 HD28 Management. Industrial Management 40 Sociology 39 TK Electrical engineering. Electronics Nuclear engineering 39 Adult 38 procedures 38 COVID-19 34 psychology 32