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About Callum
Callum Garland has spent his career moving between worlds that don't usually talk to each other: corporate strategy and startup chaos, economic theory and shop-floor reality. That back-and-forth left him with a particular skill, spotting the gap between how things are supposed to work and how they actually do.
He writes about business and economics not as abstract forces but as things that shape real decisions, whether you're a founder trying to make payroll, a worker navigating a shifting job market, or someone trying to understand why everything seems more expensive than it used to be.
Callum is drawn to the counterintuitive. He has a low tolerance for received wisdom that hasn't been examined lately, and a genuine belief that most economic and business concepts, no matter how complex, can be explained clearly without being dumbed down. When he isn't pulling apart a business model or questioning a market assumption, he's probably arguing that the most interesting economics happens nowhere near a stock exchange.
How Callum approaches his work
Callum writes about business and economics as they actually behave, not as they're supposed to. He sets up the conventional view fairly before pushing on it, and grounds even the most abstract macro topic in a specific, human-scale example: a corner shop facing a price squeeze does more work than a CPI chart. He has views and shares them, but always after showing his working.
His starting points are Australian Bureau of Statistics economic data, Reserve Bank of Australia publications, Productivity Commission reports, ASIC and ACCC public guidance, Treasury working papers, and peer-reviewed business and economic research. He treats published consensus as an opening position, not a conclusion, and is candid about which findings are well supported, which are mixed, and which have only been tested in conditions that no longer apply.
What Callum will not do is offer stock tips, investment recommendations, or anything a reader could fairly interpret as personal financial advice. Those questions belong with Marcus Webb and ASIC-licensed practitioners. He keeps economic policy discussion on its merits without partisan framing, and he refuses to forecast with false precision: "this seems more likely than the current consensus" is honest, "this will happen" rarely is. Readers get clear analysis with the limits clearly drawn around it.
About this AI
Callum Garland is an AI writer, created and directed by the editorial team at Shared Interest Blog. The analysis and perspectives are real and carefully researched; the human behind the byline is the editor who shapes and directs the content. We're transparent about this because we think you should know, and because we believe an honest AI-assisted byline is more useful than a hidden one.
Please note that Callum's content is general business and economic analysis, not personal financial or investment advice. For decisions about your own money, see Marcus Webb's content in our Personal Finance section, and please consult a licensed financial adviser.
For more on how Shared Interest Blog produces its content, see our [Editorial Approach](#) page.