Range:
Research interests: Design; Elderly; Mentally ill persosns
Research interests: Abuse of; Case studies; Elderly; Quality of life; Self-perception
Research interests: Elderly; Exercises; Physical education; Physical training; Sports sciences
Research interests: Coronavirus; Elderly; Psychological unity; Self-efficacy; Social alienation
Research interests: Society; Elderly; Social development; Orphans; Social conditions
Research interests: Elderly; Psychological aspects; Psychological health
