Place the crab cakes into the oven on the broiler rack, right below the broiler, for around 12 minutes. Halfway through the 12 minutes, remove the crab cakes from the broiler rack, flip the crab cakes, and put them back under the broiler. Once complete, the crab cakes should appear golden brown.
Operational efficiency. In a business context, operational efficiency can be defined as the ratio between an output gained from the business and an input to run a business operation. When improving operational efficiency, the output to input ratio improves.
Efficiency Formula. Efficiency Formula. Efficiency is a measure of how much work or energy is conserved in a process. In many processes, work or energy is lost, for example as waste heat or vibration. The efficiency is the energy output, divided by the energy input, and expressed as a percentage. A perfect process would have an efficiency of 100%. Î· = efficiency (Greek letter eta) Wout = the work or energy produced by a process. Units are Joules (J). Win = the work or energy put in to a process.