From Multidiscipline to Epistemic Trespassing: Looking at Aging Research Boundaries -- Biomedical Research in Aging -- Geroscience -- Demographic Perspective on the Study of Aging -- Qualitative Research in Gerontology and Geriatrics -- Case-Control Studies in Aging Research -- Longitudinal Studies and Older Adults Cohorts -- Clinical Trials on Aging Research -- Pragmatic Trials -- Mixed Methods in Geriatrics and Gerontology Research -- The Emergence of the Global South in Aging Research -- Systematic Reviews and Meta-Analysis in Aging Research -- Quality in Aging: Strategies for Safe and Effective Healthcare -- Gerontechnology -- The Challenge of Big Data and Data Mining in Aging Research -- OMICS Sciences for Aging Studies -- Artificial Intelligence and Aging -- Transformation of Research into Policies for the Aged Population: The “Failed” Case of the UK’s Guidance for the Care Sector During the Covid-19 Pandemic -- Research in Education for Aging -- Critical Conditions: Research When Older Adults Face War, Migration, Natural Disasters, and Incarceration -- The Scope of Ethics Research for an Old Population -- Future of Aging Research.

The aim of our book is to describe the latest developments on aging research methodology , building upon previous editions, and updating the contents. Current topics are to be approached from the research perspective and the underpinnings of those studies aimed at unveiling the fine pathway of aging. The chapters reflect the state-of-the-art methods and their different variations that will clarify problematic issues faced when investigating the impact of time on the biology of live beings (mainly humans). In addition, this work aims to stimulate new questions and innovative approaches from the readers. Finally, content will interest professionals from different disciplines and different levels of expertise.