Editors: Martina Ziefle ¹ and Leszek Maciaszek ²

Affiliations: ¹ RWTH-Aachen University, Germany , ² Wroclaw University of Economics, Poland and Macquarie University, Sydney, Australia

Editors: Maurice Mulvenna ¹ , María Lozano Perez ² and Martina Ziefle ³

Affiliations: ¹ University Of Ulster, United Kingdom , ² University of Castilla-la Mancha, Spain , ³ RWTH-Aachen University, Germany

Editors: Nick Guldemond ¹ , Martina Ziefle ² and Leszek Maciaszek ³

Affiliations: ¹ Erasmus University, Netherlands , ² RWTH-Aachen University, Germany , ³ Wroclaw University of Economics, Poland and Macquarie University, Sydney, Australia

Editors: María Lozano Perez ¹ , Maurice Mulvenna ² and Martina Ziefle ³

Affiliations: ¹ University of Castilla-la Mancha, Spain , ² Ulster University, United Kingdom , ³ RWTH-Aachen University, Germany

Editors: Martina Ziefle ¹ , Maurice Mulvenna ² and Leszek Maciaszek ³

Affiliations: ¹ RWTH-Aachen University, Germany , ² Ulster University, United Kingdom , ³ Wroclaw University of Economics and Business, Poland and Macquarie University, Sydney, Australia

Editors: Panagiotis D. Bamidis ¹ , Martina Ziefle ² and Leszek Maciaszek ³

Affiliations: ¹ Aristotle University of Thessaloniki, Greece & Leeds Institute of Medical Education, University of Leeds, United Kingdom , ² RWTH-Aachen University, Germany , ³ Wroclaw University of Economics, Poland and Macquarie University, Sydney, Australia

Editors: Carsten Röcker ¹ , John O'Donoghue ² , Martina Ziefle ³ , Leszek Maciaszek ⁴ and William Molloy ⁵

Affiliations: ¹ Ostfestfalen-Lippe UAS and Fraunhofer IOSB-INA, Germany , ² Imperial College London, United Kingdom , ³ RWTH-Aachen University, Germany , ⁴ Wroclaw University of Economics, Poland and Macquarie University, Sydney, Australia , ⁵ Centre for Gerontology and Rehabilitation, School of Medicine, UCC, Ireland

Editors: Carsten Röcker ¹ , Martina Ziefle ² , John O'Donoghue ³ , Leszek Maciaszek ⁴ and William Molloy ⁵

Affiliations: ¹ Ostfestfalen-Lippe UAS and Fraunhofer IOSB-INA, Germany , ² RWTH-Aachen University, Germany , ³ Imperial College London, United Kingdom , ⁴ Wroclaw University of Economics, Poland and Macquarie University, Sydney, Australia , ⁵ Centre for Gerontology and Rehabilitation, School of Medicine, UCC, Ireland

Editors: Maurice Mulvenna ¹ , Martina Ziefle ² and Leszek Maciaszek ³

Affiliations: ¹ Ulster University, United Kingdom , ² RWTH-Aachen University, Germany , ³ Wroclaw University of Economics, Poland and Macquarie University, Sydney, Australia