GM food 2 genetically modified food human 2 Attitude 1 Australia 1 Awareness of benefits 1 Awareness of risks 1 Bibliometric analysis 1 Bibliometrics 1 Consumer Behavior 1 Food, Genetically Modified 1 GMOs 1 Humans 1 Intention 1 Loyalty 1 Perception 1 Plants, Genetically Modified 1 Theory of Planned Behavior 1 Theory of planned behavior 1 Trust 1 adult 1 article 1 attitude 1 awareness 1 bibliometrics 1 consumer 1 consumer attitude 1 consumer perception 1 consumer preferences 1 controlled study 1