Economic Impact Analysis of the 2021 Mouse Plague in New South Wales

An analysis of the economic impacts of the 2021 mouse plague in New South Wales, Australia, on households, farms, and businesses. The study found the total direct cost was A$100.62 million, with farmers bearing 67.10% of the cost. The dataset, authored by Walter Okello and shared on figshare, includes analysis of bait rebate claims and the efficiency of chemical control options.

Use Cases

• Estimate direct economic losses from pest outbreaks based on the reported cost figures.
• Analyze factors influencing government rebate claims by farmers, as mentioned in the description.
• Compare the efficiency of different rodenticide combinations for crop protection, as studied.
• Model the distribution of economic burden across different sectors (households, farms, businesses).

Strengths

• Provides a specific total cost figure (A$100.62 million) for a defined event.
• Breaks down cost burden by sector, with a precise percentage for farmers (67.10%).
• Data is shared under a permissive CC-BY-4.0 license.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is very small (123.3 KB), indicating limited scope and likely summary-level data.

Provenance

Source

figshare

Collection Method

Likely contains survey or analysis data from a research study, as described.

Time Range

Focuses on the 2021 mouse plague event.

Freshness

Last updated 2026-04-21 17:26:57; freshness should be verified.

Geography

New South Wales, Australia.