How many work weeks are there in a year in a Job context??

[henrypowell]

Generally, a year has an average of 52 weeks, though when the working time is looked at, people tend to pose the question of how many work weeks in a year. In the case of a normal 5-day work week, 52 weeks are counted as a work week, but the time spent in actual work may not be 52 weeks because of holidays, vacation, or leave. Information on the number of work weeks each year assists in planning projects annually, setting targets, and estimating workloads.