When Amazon told staffers last month to come back to the office five days a week, many observers reacted as if an earthquake struck the post-pandemic world of work. To Stanford economist Nicholas Bloom, the news barely registered. When Amazon told staffers last month to come back to the office five days a week, many observers reacted as if an earthquake struck the post-pandemic world of work. To Stanford economist Nicholas Bloom, the news barely registered. Economics & Business Phys.org – latest science and technology news stories