Ross was engaged by the NSW DPI to estimate the economic impact of feral deer in Australia. 

The establishment of a research and development (R&D) trust fund aimed to facilitate sustainable fisheries management and wetland conservation in Lake Victoria, East Africa. A review of existing fisheries levy collection management led to recommendations on which mechanisms for collection, retention, and disbursement should be retained, alongside an investigation into additional revenue collection possibilities. The justification for creating a National Fisheries Levy Trust (NFLT) involved an economic appraisal of potential R&D investments focused on enhancing fisheries capture and production technology, as well as projects for conservation and institutional strengthening. 

Product development plan developed to assist with the commercialisation of immuno-contraceptive vaccines to better manage fox, rodent, rabbit and other vertebrate pests. Cash flow model developed to cost proof-of-concept, regulatory approval and commercial trial phases of product development. Risk analysis undertaken & market potential estimated for spin-off commercialisation company. Economic benefits assessed using framework which incorporated conservation benefits of species preservation.

Economic evaluation of Australian forest and wood-product industry research. 

Economic evaluation of 14 fisheries research and development projects that relate to marine environment enhancement. Global databases searched and literature reviews conducted to gather reef, wetland and marine ecosystem economic values. Economic and environmental models developed to evaluate project impacts and document prepared

Economic and financial feasibility of effluent usage in Australian agricultural production. Waste-water management infrastructure requirements and productivity impacts incorporated in spreadsheet model. Project feasibility of selected capital works programs assessed. Responsible for reviewing project outcomes, assisting with project management, report review and finalisation, and project direction in consultation with key stakeholders

In a comprehensive study launched in May 2004 by the Australian Minister for Science at Federal Parliament House, Canberra, the economic, environmental, and social impacts of key vertebrate pests in Australia were quantified using a ‘triple bottom line’ analysis. A spreadsheet model estimated economic impacts on livestock and cropping industries, while biodiversity impacts were assessed through a ‘benefit transfer’ approach. The social impacts considered included vehicle use, commercial value, and public health concerns related to 12 species, including feral pigs, kangaroos, and feral cats. Findings were widely reported in national media, including the Canberra Times and ABC Radio.

A cost-benefit assessment was conducted on 38 fisheries industry development projects across Australian fin-fish aquaculture, shellfish, shrimp, and ‘wild catch’ sectors. Results informed the allocation of research and development funds.