Project Management is fourth in specialized skills in IT job postings. It is also the third hottest in demand tech skill with 39% of respondents with hiring plans said they will be seeking people with this skill in the next 12 months.2. Project+ can be your path to higher earnings.
Quoting this article Efficacy, effectiveness, efficiency, 1  efficacy is the extent to which a drug has the ability to bring about its intended effect under ideal circumstances, such as in a randomised clinical trial. 2  effectiveness is the extent to which a drug achieves its intended effect in the usual clinical setting.
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). W out = the work or energy produced by a process.