Research Methods and Statistics in Psychology

S Alexander Haslam (Alex Haslam) is Professor of Psychology and Australian Laureate Fellow at the University of Queensland. Together with colleagues, he has written and edited 15 books and over 300 research articles and chapters. His most recent books are The New Psychology of Leadership: Identity, Influence and Power (with Steve Reicher and Michael Platow, 2nd ed. 2020) and Social Psychology: Revisiting the Classic Studies (edited with Joanne Smith, 2nd ed. 2017). He is former Chief Editor of the European Journal of Social Psychology and former President of the Psychology Section of the British Science Association. He is a recipient of the European Association of Social Psychology’s Kurt Lewin Medal for research excellence, and the International Society of Political Psychology’s Nevitt Sanford Award for contributions to political psychology. He has also received awards for distinguished contributions to psychological science from both the British Psychology Society and the Australian Psychology Society. In 2022 he was appointed a Member of the Order of Australia “for significant service to higher education, particularly psychology, through research and mentoring”. Craig McGarty is Professor of Psychology at Western Sydney University. He received his undergraduate training in psychology at the University of Adelaide and his PhD from Macquarie University in 1991 (where he was a tutor from 1985 until 1989). He spent 1990 as a lecturer in social psychology/social interaction at the University of Western Sydney and moved in 1991 to the Australian National University as a research associate. He was Reader and Head of the School of Psychology before moving to Murdoch University in Western Australia as the Director of the Centre for Social and Community Research and then Director of the Social Research Institute. He has worked on a wide range of topics in experimental social psychology, and his current research includes a social audit of the aspirations and solutions of a remote Indigenous community and studies of the reconciliation process in post-genocide Rwanda. His books include Stereotypes as Explanations (with Vincent Yzerbyt and Russell Spears, 2002) and Categorization and Social Psychology (1999).

Chapter 1: Introduction
Chapter 2: Research in Psychology: Objectives and Ideals
Chapter 3: Research Methods
Chapter 4: Experimental Design
Chapter 5: Survey Design
Chapter 6: Descriptive Statistics
Chapter 7: Some Principles of Statistical Inference
Chapter 8: Examining Differences between Means: The t-test
Chapter 9: Examining Relationships between Variables: Correlation
Chapter 10: Comparing Two or More Means by Analysing Variances: ANOVA
Chapter 11: Analysing Other Forms of Data: Chi-square and Distribution-free Tests
Chapter 12: Classical Qualitative Methods
Chapter 13: Contextual Qualitative Methods
Chapter 14: Research Ethics
Chapter 15: Conclusion: Managing Uncertainty in Psychological Research