Stefen MacAskill

Griffith University · School of Engineering

We investigate the notion of capitalizing on investments in energy, water and gas efficiency within the context of affordable rental housing subsidy schemes; how associated utility savings offer a means to deliver policy designed to mitigate for issues of split-incentives. An Australian case study representing a typical affordable housing developme...

The green bond market is emerging as an impactful financing mechanism in climate change mitigation efforts. Studies investigating this market have revealed the notion of a ‘green premium’ or ‘greenium’ within green bond pricing, including insights into influential characteristics and drivers that govern it. However, methodological heterogeneity amo...

The Australian affordable rental housing sector has historically faced barriers to green building (GB) adoption due to issues of split-incentives, despite financial support from the commonwealth. This paper explores how a recent shift towards bond-based funding mechanisms offer an opportunity to integrate green building practices, and influence reg...

COVID-19 is a wicked problem for policy makers internationally as the complexity of the pandemic transcends health, environment, social and economic boundaries. Many countries are focusing on two key responses, namely virus containment and financial measures, but fail to recognise other aspects. The systems approach, however, enables policy makers...

Secondary cities comprise over 16% of the world's population. They play an important role in the development and operations of countries as intermediary hubs and logistics centres within national industry supply chains and productionsystems. They serve around 22% of the world's population living in metropolitan regions and 62% of those in smaller r...

Pro-sustainability changes are slow and incremental at best in the tourism sector. Research on the topic can take the form of secondary data (e.g., content analysis of strategic documents, social media posts), survey-based intent studies (e.g., willingness to pay), survey-based studies of self-reported behaviors, observation of actual behaviors (e....

Australian housing affordability is influenced by both housing supply and demand factors. These factors include lengthy construction and planning process. The affordability crisis affects the housing rental sector, which accommodates more than 20% of Australian household. This research developed a system dynamics model to simulate demography-linked...

Previous research regarding PhD students' well-being (PhD-WB) has lacked a comprehensive and systemic analysis. This research engages with a systems approach to examine the multiple variables, including feedback mechanisms, which influence PhD-WB over time. The model was developed using a structural analysis method (Cross-impact analysis MICMAC) th...