262 EMPLOYMENT PSYCHOLOGY are the foundations upon which any more thoroughgoing analysis must be built. Moreover, it includes certain other items which are not usually considered part of a job analysis but which are nevertheless genuine parts of a job and of the utmost importance. Notable among the latter is the item of earnings. Earnings are, from the applicant’s point of view, the one most important feature of any job, and it is absolutely essential that the em ployment office, in trying to fit certain applicants to certain jobs, be in a position to state exactly what the initial and possible earnings for each job are. Many an applicant has quit work at the end of the first week be cause the employment office intimated that he would receive one rate and the job to which he was sent paid him another. The outline is divided into three general sections; (1) physical characteristics, (2) mental characteristics, and (3) miscellaneous characteristics. Under physical char acteristics are included such items as those relating to heat, cleanliness, strenuousness, and other physical features, some of which may seem, at first glance, quite irrelevant to a job analysis. However, from a psycholog ical point of view, from a medical point of view, and from a common sense and business point of view, these facts are essential phases of a job and are of the utmost importance. The importance of physical fitness has been increasingly realized during the past few years, as is well shown by the large and growing number of industries giving physical examinations. So far, however, physical examinations have been aimed more particularly at preventing those with serious defects or contagious diseases from getting into the shops. Not much attention has been paid to the kind of work to which those men who passed the physical