Thames Tunnel The oldest underwater tunnel in the world. (0.4 km) (1825 - 1843). Severn Tunnel One of the oldest underwater tunnels in the world (3.62 km) (1873 - 1886). Chesapeake Bay Bridge Tunnel (23 miles (37 km)), connecting Virginia Beach with the Eastern Shore of Virginia (1960 - 1964).
Business Productivity is the ability of an organization to utilize its available resources in order to produce profitable goods or services as desired by customers or clients. It is the productivity that measures the performance of an organization...
Historically productivity is a misunderstood concept. Some managers think of it as making employees work harder. Or that it is only about engaging in a massive organizational restructure. Or that it is about how fast you can get through emails. A good definition of productivity simply put: it is value divided by time. Productivity can be influenced by either increasing the value or decreasing the time and cost that goes into creating the value (also called efficiency). Organizational productivity is a business result that can positively impacted.