Digital Commons Network^™

Participatory Approaches To Climate Adaptation, Resilience, And Mitigation: A Systematic Review, Meg Parsons, Naomi Joy Godden, Karen Paiva Henrique, Petra Tschakert, Noémi Gonda, Ed Atkins, Karin Steen, Roa Petra Crease

Research outputs 2022 to 2026

For decades, social scientists and activists have advocated for equal participation of citizens in decision-making about development and equitable futures. The urgency of this call has intensified with the climate emergency, pushing communities towards resilience. Yet, the concept of participation remains contested. This systematic review examines 187 articles to understand how participatory processes in climate mitigation, adaptation, and resilience initiatives engage with power dynamics. Findings are categorised into three themes: domination and exclusion, negotiation and contestation, and transformation and emancipation. Results reveal that most participatory approaches sustain power imbalances and exclude marginalised groups, hindering meaningful engagement. However, some cases highlight …

Performance Health For Saxophonists: Saxophonists Perspectives And Experiences With Playing-Related Health, Wellbeing, Injuries And Education (Cohort Study), Nicola Demandolx, Joanna Nicholas, Luke Hopper, Matt Styles

Research outputs 2022 to 2026

Saxophonists experience a high rate of performance-related injuries and wellbeing concerns, with limited research on player perspectives and lived experience to inform preventive or interventional methods. To address this gap, a cohort study was conducted with 14 saxophonists from around Australia, to gather perspectives and experiences on playing-related pain, injury, health, and wellbeing. A baseline survey and semi-structured interviews were used to gather a range of qualitative and quantitative data to provide a holistic overview of the cohort and their lived experience. Results indicated that the lifetime prevalence of a performance-related musculoskeletal disorder (PRMD) for saxophonists in this cohort was …

Phytoremediation Potential Of Pot Marigold (Calendula Officinalis L.) Under Plant Growth-Promoting Rhizobacteria (Pgpr) Treatments For Sustainable Urban Green Infrastructure Development, Fatemeh Kazemi, Mansoure Jozay

Research outputs 2022 to 2026

This study evaluated the phytoremediation potential of pot marigolds on green wall systems for removing soil cadmium. The experiment was a factorial arrangement in a randomized complete block design. The first factor was cadmium (0, 1, 2, and 3 mg/kg soil), and the second was seven single or mixed plant growth-promoting rhizobacteria (PGPR) and the control treatments. All root and flower-related traits significantly increased after bacterial treatments (p ≤ 0.05). Substrates inoculated with Thiobacillus thioparus strain 300, Mix2 (Aztobactor chorococcum strain D0941 + Azosporillum liposferum strain So131), and Mix3 (Thiobacillus thioparus strain 300+ Pseudomonas putida strain G0951+ Aztobactor chorococcum strain …

Place In Young Adults’ Alcohol Journeys, Lauren J. Gellatly, Cynthia M. Webster, Leanne Carter, Steve D’ Alessandro

Research outputs 2022 to 2026

Drinking alcohol is highly situational and depends in part on place. This research takes an interpretivist approach to explore different social and physical aspects of place that enable or inhibit young adults’ alcohol consumption journeys. In 14 asynchronous online forums, 47 Australian consumers aged 15–24 recalled a time when they drank too much and another when they chose to drink less. Starting with an inductive approach and moving to abductive reasoning, established qualitative techniques of categorisation, abstraction, dimensionalisation and comparison were used to interrogate the data. Results link moderate drinking to ‘smooth’ journeys typically occurring in single locations with more …

Prevalence And Risk Factors Of Postpartum Depression Among Postnatal Mothers With Hypertensive Disorders Of Pregnancy In A Developing Country, Wina Ivy Ofori Boadu, Enoch Odame Anto, Edmund Mintah Wiafe, Michael Nyantakyi, Joseph Frimpong, Emmanuel Ekow Korsah, Ezekiel Ansah, Afia Agyapomaa Kwayie, Elizabeth Aboagye, Christian Obirikorang, Emmanuel Timmy Donkoh, Kwame Ofori Boadu

Research outputs 2022 to 2026

Background: Postpartum depression is a public health issue affecting both maternal well-being and child development. While it is the most common mental health disorder following childbirth, data on its prevalence and associated risk factors in developing countries, including Ghana, remains limited. Objectives: This study determined the prevalence of postpartum depression and identified its associated risk factors among pregnant women who developed hypertensive disorders of pregnancy at the Adabraka Polyclinic in the Greater Accra Region of Ghana. Design: This study was a hospital-based cross-sectional study. Methods: This hospital-based cross-sectional study was conducted on 159 postnatal mothers who delivered between March 31, …

The Impacts Of Digital Technology Use And Tourism Expenditure On Women’S Family Status: Evidence From China, Jinwei Wang, Juan Hu, Yachen Zhang, Xin Wang, Alastair M. Morrison

Research outputs 2022 to 2026

The status of women is an influential factor in supporting the stable development of families and societies. How to improve women’s status has become a focus in gender studies, with emerging digital technologies and tourism expenditure thought to have potential impacts. This research investigated relationships among digital technology use, tourism expenditure, and women’s family status using survey data from the China Family Panel Studies (CFPS). The impacts were determined through developing baseline regression and stepwise regression models. The main findings were: (1) Digital technology use had a significant and positive effect on women’s family status, and there were differences among …

The Impact Of Opening A Private Hospital Emergency Department On The Hospital And Patient Characteristics, Christiana Mustac, John Maxwell, Paola Chivers, Gordon Laing, Terry Bayliss

Research outputs 2022 to 2026

Introduction Australian public hospital emergency departments (EDs) are under increasing pressure with higher patient volumes, failure to meet triage target times and increased ambulance wait times. Further, there is limited literature exploring how the opening of an ED affects Australian hospitals. This study focuses on Hollywood Private Hospital (HPH), a large private hospital in Western Australian which opened their ED in November 2021. The research aimed to examine how the introduction of the ED influenced the hospital’s service demands and resourcing. Method This study investigated hospital inpatient characteristics including admissions, clinical deterioration episodes, deaths, aft er-hours theatre activity and companion …

Towards Carbon Neutrality In Tourism: Pathways And Future Research Directions, Pezhman Hatamifar, Kourosh Esfandiar, Zahed Ghaderi

Research outputs 2022 to 2026

Achieving carbon neutrality (CN) in tourism is essential for mitigating climate change, yet existing literature provides limited guidance on effective pathways. This review addresses this gap by examining key strategies for carbon-neutral tourism, integrating both mitigation and adaptation approaches across three pathways: individual actions, industry initiatives, and destination policies to advance CN goals in tourism. This review found that achieving CN in the tourism industry necessitates a multifaceted approach involving stakeholders at various levels, from individuals to destination managers and policymakers, on both the supply and demand sides. Additionally, addressing behavioral changes, ethical considerations, and transparent carbon offset programs are …

Phase-Specific Pandemic Survival Strategies: Insights From Tour Operators, Kai Xin Tay, Thanam Subramaniam, Jeniffer Kim Lian Chan, Neethiahnanthan Ari Ragavan, S. Mostafa Rasoolimanesh, Joaquim Dias Soeiro

Research outputs 2022 to 2026

The coronavirus disease 2019 (COVID-19) pandemic and a significant and negative impact on the tourism sector, and effective strategies were required to resolve pertinent challenges. The present study sought to appraise the survival strategies of Malaysian tour operators through a systematic literature review and in-depth interviews with 26 tour operator firms. The findings were discussed by employing a reactive, adaptive, protective, and proactive (RAPP) framework to underscore phase-specific strategies. The first phase included decreasing operational expenditures and staff layoffs. The second phase encompassed retraining existing staff while diversifying the current business scope. The third phase prioritised protecting financial integrity, engaging …

Submission To The 'Inquiry Into The Harm Young New Zealanders Encounter Online, And The Roles That Government, Business, And Society Should Play In Addressing Those Harms', Siobhan Healy-Cullen, Giselle Woodley, Lelia Green, Leon Huxtable

Research outputs 2022 to 2026

We are a group of researchers and educators from Aotearoa New Zealand (Massey University), and Australia (Edith Cowan University), who collaborate on research, grant applications, scholarly articles, policy debates and youth-led interventions to define and co-create strategies that support young people in navigating and processing their experiences with online sexual content.

We welcome the chance to submit to this parliamentary inquiry, and thank the Aotearoa New Zealand parliament for the opportunity to contribute our expertise and offer input into your deliberations. We are encouraged that the terms of reference stipulate that "not all young people experience the world in the …

Hybridity And Safety: The Lived Experiences Of Market Vendors In Urban Settlement Communities In Lae, Papua New Guinea, Wilma Langa, Verena Thomas, Jackie Kauli, Laurie Buys

Research outputs 2022 to 2026

In most developing countries, informal economies–such as those that operate through urban markets–commonly support city dwellers’ livelihoods. However, public perceptions of safety and informality in urban markets have often focused on apparent deficiencies, resulting in a limited understanding of the dynamics and resilience of such spaces. There has been limited consideration of the perspectives of those who work within these spaces every day and the support structures they create for themselves. Drawing on focus group discussions and interviews with vendors and other actors at one market, Awagasi market in Lae City in Papua New Guinea, we argue that the history …

How Strong Is Strong Enough? Assessing When Physical Performance Tests Cease To Be Predictive Of Sprint Performance In Trained Football Players, Shayne Vial, Mark Scanlan, Philipp Beranek, Daniel Kadlec, Oliver R. Barley, Jodie Cochrane Wilkie

Research outputs 2022 to 2026

Vial, S, Scanlan, M, Beranek, P, Kadlec, D, Barley, OR, and Cochrane Wilkie, J. How strong is strong enough? Assessing when physical performance tests cease to be predictive of sprint performance in trained football players. J Strength Cond Res XX(X): 000-000, 2025 - Quantifying underlying capacities of sprint performance are useful for monitoring training and guiding interventions. Traditional statistical techniques, such as correlation and regression analyses, have been widely used to model relationships between physical capacity and sprint performance. However, these methods often assume linearity, potentially oversimplifying complex, nonlinear interactions, and generalizing group-level data that may misrepresent individual trends. For …

Australia’S Rare Earths Lie Between Economic Security And Liberal Markets, Naoise Mcdonagh

Research outputs 2022 to 2026

China’s dominance over the global supply of processed critical minerals and rare earth elements is well documented, as is its willingness to use such dominance for geopolitical leverage. Beijing has applied export controls to restrict supply on numerous occasions. Recent examples include new restrictions applied to gallium and germanium in 2023, antimony in 2024, and seven rare earths in 2025. This has constrained global supply and elevated spot prices of these metals that serve as critical inputs to advanced industry. The frequency of restrictions is growing, as geoeconomic competition heats up and Beijing turns its mineral dominance into a key …

Life Stories And Digital Learning: A Social Care Approach To Culturally And Linguistically Diverse Ageing, Loretta Baldassar, Emanuela Sala

Research outputs 2022 to 2026

This brief report has been prepared to provide a written record of the program ‘Life Stories and Digital Learning: A Social Care Approach to CaLD Ageing’ (conducted in 2019 at MYVISTA aged care facility). It presents an evaluation of the program as reported by program participants and facilitators. It ends with brief recommendations and a summary of the learnings from the program.

Community Service Organizations And Actions For Climate Justice: An Exploration Of The Western Australian Context, Naomi Joy Godden, Bronte Alston, Kylie Wrigley, Shajimon Peter, Julie Nyanjom, Graham Hansen, Raphaela Raaber, Janine Joyce, Elizabeth Jackson-Barrett, Mehran Nejati, Doreen Wijekoon, Katharine Marsh, Caroline Porteous, Susan Bailey

Research outputs 2022 to 2026

This study utilized Feminist Participatory Action Research in collaboration with community service organizations (CSOs) in Western Australia to assess knowledges, capacities and capabilities regarding climate justice. Through surveys, interviews, and workshops, CSO workers explored organizational responses to climate change and social justice. Participants self-reported a low-to-medium understanding of climate justice and a desire for capacity building, especially in decolonial practice. Half of participating organizations had policies regarding climate change and social justice and engaged in climate advocacy, but identified a lack of sectorial and organizational leadership. Participants recommended opportunities for CSOs to operationalize climate justice and disaster resilience via climate …

Concept-Based Curriculum: An Evidence-Based Approach To Developing A New Framework For Dietetics Education?, Andrea Begley, Janica Jamieson, Gemma Jenkins, Janeane Dart, Lauren T. Williams, Simone Gibson, Fiona E. Pelly, Hattie H. Wright, Claire Palermo

Research outputs 2022 to 2026

Aims: Concept-based approaches to curricula have been proposed as a solution to this issue, and 56 concepts have been proposed for dietetics curricula. This study aimed to develop a framework for a dietetic concept-based curriculum. Methods: A pragmatic approach was employed by a team of nine experienced Australian dietetic educators. Iterative processes of idea generation, reflection, group discussion, and consensus formation were applied by seven of the academics in a two-day face-to-face workshop and four online meetings to further develop the 56 curriculum concepts previously identified for dietetics by Tweedie et al. The discussions were supported by document analysis and …

Data-Driven Insights For Optimizing Ev Charging Infrastructure: A Case Study On Efficiency And Utilization, Kazi Zehad Mostofa, Md Fokrul Islam, Mohammad Aminul Islam, Mohammad Khairul Basher, Tarek Abedin, Boon Kar Yap, Mohammad Nur-E-Alam

Research outputs 2022 to 2026

The increasing global adoption of electric vehicles (EVs) has led to a growing demand for a cost-effective and reliable charging infrastructure. This study presents a novel data-driven approach to assessing EV station performance by analyzing power consumption efficiency, station utilization rates, no-power session occurrences, and CO2 reduction metrics. A dataset of 17,500 charging sessions from 305 stations across a regional network was analyzed to identify operational inefficiencies and opportunities for infrastructure optimization. Results indicate a strong correlation between station utilization and energy efficiency, highlighting the importance of strategic station placement. The findings also emphasize the impact of no-power sessions on …

Enhancing Phygital Customer Experience Through Generative Ai: A Social Listening Method For Strategic Retail Decision-Making, Zahra Dahish, Shah J. Miah, Ameet Pandit, Sanjit K. Roy

Research outputs 2022 to 2026

The use of Generative Artificial Intelligence (GAI) to transform vast amounts of textual content for strategic insights have been a rapidly growing trend for business researchers. Although various studies have identified applications of GAI in business operations, aspects related to strategic support are yet to be fully developed in the relevant literature. This paper introduces a new GAI-enabled social listening solution that integrates advanced text analytics techniques: (a) Long Short-Term Memory (LSTM)–a specialized form of Recurrent Neural Network (RNN) adept at capturing long-term dependencies through its memory function over time, and (b) Google BERT (Bidirectional Encoder Representations from Transformers). Our …

Faculty Of Radiation Oncology 2022 Workforce Census, Hon Trinh, Nathan Stevens, Gerard Adams, Raphael Chee, Tuan Ha, Marcel Knesl, Jack Mitchell, Sakshi Nagpal, Edward Sia, Daniel Xing

Research outputs 2022 to 2026

Introduction: This paper reports the key findings of the Faculty of Radiation Oncology 2022 workforce census. This is the first census since the COVID-19 pandemic and questions have been updated to assess the impact on RANZCR trainees and fellows. This report focuses on the analysis of respondents from Australia, New Zealand and overseas members, with a separate paper to follow focusing exclusively on New Zealand respondents. Method: The census was conducted in mid-late 2022 with many questions repeated from previous censuses. New questions were asked about theranostics, working remotely, hypofractionation and the impact of COVID-19 on work practices. Results: The …

Global Patterns And Drivers Of Seagrass Biomass, Net Primary Production And Meadow Structure, Nicole R. Foster, Enric Gomis, Diana I. Montemayor, Simone Strydom, Miguel Angel Mateo, Eduard Serrano, Aurora M. Ricart, Martin Dahl, Ines Mazarrasa, Paulina Cisternas, Harry Whiteley, Elliott J. Bates, Viena Puigcorbé, Uxue Moreda, Mar Truc, Karina Inostroza, Rafael Huertas, Roisin Mccallum, Anna Lafratta, Chanelle L. Webster, Caitlyn M. O'Dea, Nicole E. Said, Carlos M. Duarte, Paul S. Lavery, Oscar Serrano

Research outputs 2022 to 2026

Aim: We decipher global patterns in seagrass growth and structure to advance seagrass science, facilitate multidisciplinary research, and promote effective management strategies and policy development for seagrass habitats. Location: Global. Time period: 1975 to 2024. Major taxa studied: Seagrasses—marine angiosperms. Methods: A global data set on seagrass total biomass, total net primary productivity (NPP), shoot density, and percent cover was compiled across 11 genera. We tested how these variables change across seagrass genera, life-history strategy, and geographic location; and then modelled the environmental drivers (temperature, nutrients, light availability) of the patterns observed. Results: The mean (±SE) total biomass of seagrasses …

Graduate Outcomes Of Australian Hospitality Educational Institutions And Skills Desired By Employers: A Matrix Model, Alireza Amrollahi, Hana Hadinejad, Brent D. Moyle, Nicholas Thomas

Research outputs 2022 to 2026

Demand for a skilled hospitality workforce has accelerated post-pandemic. However, limited research has explored the core competencies desired by the hospitality sector and their alignment with graduate outcomes from bachelor’s programs. Consequently, this study uses the Australian accommodation sector as an exemplar case to examine the alignment of skill supply and demand in the sector. An analysis of 28,000 Australian job advertisements reveals that employers seek a combination of soft and hard skills. Soft skills prevalent in job advertisements include communication, customer-orientation, teamwork, and adaptability. Hard skills that emerged include quality assurance, property management, culinary expertise, hospitality proficiency, and safety. …

Infant Diet Recommendations Reduce Ige-Mediated Egg, Peanut, And Cow's Milk Allergies, Summer V.M. Walker, Nina D'Vaz, Rachelle A. Pretorius, Johnny Lo, Claus Christophersen, Susan L. Prescott, Debra J. Palmer

Research outputs 2022 to 2026

Background: Meta-analyses of randomized controlled trials have found that introducing eggs and peanuts earlier during infancy reduced egg and peanut allergy risk. Hence, infant feeding advice has dramatically changed from previous recommendations of avoidance to current recommendations of inclusion of common food allergens in infant diets. Objective: To compare the prevalence of IgE-mediated food allergies at 1 year of age between 2 cohorts, before and after infant feeding and allergy prevention guidelines changed. Methods: In cohort 1 (506 infants born 2006-2014), no infant feeding advice was provided to participants. In cohort 2 (566 infants born 2016-2022), when the infants were …

Investigating The Environmental Awareness And Attitudes Among Fisher Folks In Ghana: A Sustainability Threat, Nana Akua Okyerewa Djandoh, Enock Swanzy-Impraim

Research outputs 2022 to 2026

Environmental concerns, such as human alteration, pollution, and the effects of climate change, have had a significant impact on the survival of beaches worldwide. In Ghana, beaches face numerous threats stemming from human activities, such as deforestation, construction, sand mining, open defecation, and disposal of waste into the sea. Moreover, other factors such as strong winds, high waves, and the effects of climate change contribute to beach vulnerability. This paper is part of a broader study that investigated the environmental attitude and behavior of the Fisher Folks along coastal beaches in the Winneba Municipality in Ghana. Although the broader study …

Joint Estimation Of Paternity, Sibships And Pollen Dispersal In A Snapdragon Hybrid Zone, Thomas James Ellis, David Luke Field, Nicholas H. Barton

Research outputs 2022 to 2026

Inferring genealogical relationships of wild populations is useful because it gives direct estimates of mating patterns and variance in reproductive success. Inference can be improved by including information about parentage shared between siblings, or by modelling phenotypes or population data related to mating. However, we currently lack a framework to infer parent–offspring relationships, sibships and population parameters in a single analysis. To address this, we here extend a previous method, Fractional Analysis of Paternity and Sibships, to include population data for the case where one parent is known. We illustrate this with the example of pollen dispersal in a natural …

Lessons From Australasian Principals’ Experiences With Crises: Adapting, Learning And Transforming, Michelle Striepe, Christine Cunningham, Mohini Devi, David Gurr, Fiona Longmuir, Sylvia Robertson, Adam Taylor, Pauline Thompson

Research outputs 2022 to 2026

This paper offers a comparative analysis of how Australasian principals navigated a period of compounding crises. Building on our previous research, this study examines the longer-term impacts and lessons learned from crises experiences. Analysis of interviews with principals from Australia, Fiji and New Zealand revealed a balance of directive and collaborative approaches as they adapted to meet changing community needs. A common theme was a focus on wellbeing and relationship-building although context-specific differences emerged. These differences related to the type of crisis, school characteristics, and location. As the crises subsided, the principals’ experiences transformed their perspectives on their role and …

Nuclear Destabilisation – A Possible Genesis Of Cancer?, Daniel D. Scott, Francesco Bettariga, Marco Ventin, Chris Bishop, Britta Stordal

Research outputs 2022 to 2026

This review examines the increasingly prominent role of mechanics within cancer formation and progression. The extremely varied and contradictory genetic landscape of cancer is in stark contrast to the seemingly universal mechanical characteristics of cancer cells and their tumour microenvironment, and mechanics may be a principal unifying trait of this disease. The tight regulation of innate cell mechanical properties raises the possibility that destabilisation of the cell drives tumour formation in an attempt to restore cell mechanical homeostasis. With losses in cell stiffness more pronounced at the cell nucleus, we hypothesise that destabilisation occurs within the nucleus, likely within the …

Modulation Techniques For Underwater Acoustic Communication: A Comprehensive Survey, Muhammad Haziq, Quoc Viet Phung, Stefan Lachowicz, Daryoush Habibi, Iftekhar Ahmad

Research outputs 2022 to 2026

The underwater acoustic channel poses a significant challenge among communication mediums due to its time-varying dynamics, long multipath propagation, and severe Doppler shifts. Ensuring reliable data transmission under these conditions demands advanced modulation techniques, sophisticated signal processing algorithms, and high energy consumption. Moreover, underwater communication nodes typically have limited battery reserves, making them difficult and costly to replace or recharge. Additionally, as underwater communication networks expand, the risk of security threats that could compromise the system has increased, necessitating robust security measures that add further computational overhead. This comprehensive survey reviews the state-of-the-art modulation techniques for underwater acoustic communication, concentrating …

Natural Hydrogen Soil Gas Emissions Near Harvey, Perth Basin: A Comparative Study Of Survey Methods, Krista Davies, Peter W. Haines, Charmaine Thomas, Leon Normore

Research outputs 2022 to 2026

Quantifying natural hydrogen soil gas emissions and their controlling factors is critical for assessing hydrogen storage viability and improving exploration strategies. This study provides the first detailed comparison of hydrogen emissions near the DMP Harvey-2 well in the Perth Basin and compares the effectiveness of repeated point surveys and autonomous monitoring in capturing emission variability. Hydrogen concentrations ranged from 0 to >1000 ppm in point surveys, with transient pulses up to 598 ppm detected through continuous monitoring, indicating episodic release. Repeated point surveys successfully captured the overall range of emissions but failed to resolve dynamic processes, such as abrupt flux …

Pre-Storage Application Of Oxalic Acid And Modified Atmosphere Packaging Delays Degradation Of Cell Wall Polysaccharides In Persimmon Fruit, Mahmood Ul Hasan, Zora Singh, Hafiz Muhammad Shoaib Shah, Eben Afrifa-Yamoah, Andrew Woodward, Jashanpreet Kaur

Research outputs 2022 to 2026

Persimmon is a climacteric fruit that is highly prone to chilling injury (CI) and softening, which limits its long-term marketability. This study investigated the effectiveness of treatments on persimmon fruit: a 5 mM oxalic acid (OA) dip treatment for 2 min, modified atmosphere packaging (MAP), their combination (OA + MAP), and untreated fruits were considered as control, followed by storage at 0 ± 1 °C for up to 60 days with subsequent 1 day at shelf conditions. The combined OA + MAP treatment alleviated CI incidence, followed by MAP alone and OA treatment in persimmon fruit. Additionally, the OA + …

Sex Differences In The Association Between Episodic Memory Residual Reserve Index And Change In Executive Function, Cheyenne Chooi, Brandon E. Gavett, David Ames, Paul Maruff, Vincent Doré, Victor L. Villemagne, Pierrick Bourgeat, Ying Xia, Colin L. Masters, Ralph N. Martins, Kevin Taddei, Christopher C. Rowe, Michael Weinborn, Stephanie R. Rainey-Smith

Research outputs 2022 to 2026

Sex differences in cognitive reserve might contribute to females being disproportionately affected by Alzheimer's disease (AD). We investigated sex differences in the protective effects of cognitive reserve, and whether brain beta-amyloid accounts for differences. Older adults (n = 997 from the Australian Imaging, Biomarkers and Lifestyle Study of Ageing) diagnosed as Cognitively Normal, Mild Cognitive Impairment, or AD at baseline were assessed every 18 months for up to a maximum of seven visits. Cognitive reserve was calculated from the variance in episodic memory not explained by demographic or brain measures. Executive functioning (EF) intercept and slope were regressed onto the …