Dan Gardner is the coauthor of "How Big Things Get Done," a book that explores why so many billion-dollar projects, from nuclear power plants to Olympic Games, go wrong and how some manage to succeed. Drawing on data from over 16,000 megaprojects,
Gardner and his coauthor Bent Flyvbjerg reveal the startling truth: Only 0.5% of big projects are delivered on time, on budget, and with the promised results. Business Insider interviewed Dan Gardner to learn about some of the world's most high-profile projects, like the Sydney Opera House, which soared 1,400% over budget, and the troubled California High-Speed Rail, which is expected to cost over $100 billion and hasn't moved any passengers yet. He also spotlights the rare successes, like the Empire State Building and the Hoover Dam, to show what’s possible when projects are built on smart planning, strong leadership, and modular thinking.
Oops! It seems as though the quality of economic data being generated by the ONS is currently below par with the agency having detected problems with the way in which it calculates certain price indices, including the Producer Price Index, and this has implications for its ability to ensure that growth figures are accurate. As a result, it's warned that it will have to revise data for 2022 and 2023, but the consensus view that that, to some extent the changes will balance one another out and have few implications for economic growth.