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The process cost study
An analysis of personnel costs in supermarkets

Where are the costs hidden?

What is it that drives food retail­ers? Where are cost drivers or time wasters hidden? POS TUNING inves­ti­ga­ted this ques­tion with the EHI Retail Insti­tute.

Good staff are rare and cost food retail­ers a lot of money. The rele­vance of this issue should not be unde­re­sti­ma­ted. If there is a lack of staff on the shop floor, things remain undone and, in the worst case, this has an impact on custo­mer satis­fac­tion. This means that staff contri­bute to the success of the super­mar­ket, but are also a cost driver. Around 13% of sales must be budgeted for staff in super­mar­kets.

Another, if not the most important aspect of the study, is the issue of working hours. If there are fewer employees, the work to be done has to be divi­ded among fewer colle­agues. Howe­ver, this also means that there is less time available for indi­vi­dual areas of acti­vity. The workload will not decrease and the lack of staff is alre­ady a reason for redu­ced opening hours.

Hand­ling goods takes time and puts a strain on retail­ers’ budgets. An exci­ting result of the study is the compa­ri­son of the time spent in the diffe­rent product groups of the indi­vi­dual stores. It turns out that one store needs three times as much time for goods hand­ling as the best store in the compa­ri­son group. Intel­li­gent orga­niza­tion of hand­ling could save a lot of time here. A must in view of the fact that fewer and fewer staff are available. And (as a result) it also redu­ces costs.

An initial closer look at the figu­res makes it clear that the frozen food cate­gory is the cate­gory that appears to be the easiest to main­tain. Just under 2% of the weekly hours are spent on opti­miza­tion. The situa­tion is quite diffe­rent for the fresh food and bakery coun­ters: At 27.4%, this is where the majo­rity of the requi­red weekly hours lie. The check­out areas are close behind with 20.5% of weekly hours. Accor­ding to the EHI, the figure for dry goods is only 15% and all other areas account for less than 10% of the hours spent.

The EHI has also broken down how much time is needed for which acti­vity in the indi­vi­dual areas. Resto­cking and product care in the fruit and vege­ta­ble cate­gory takes up 82 hours a week. Howe­ver, stocking and resto­cking of fresh produce and price labe­l­ing take up the largest share of time at 69 hours. Howe­ver, if you look at the amount of time spent checking, repack­ing and trans­port­ing items in the store — or inco­ming goods — it is noti­ceable that the propor­tion of hours here is remar­kably low. Just 6.5 hours are spent on replenishment/inventory, inclu­ding stock correc­tion.

Various indi­vi­dual factors influence which acti­vi­ties in retail can become a time waster and ther­e­fore also a cost problem. The problem of staff shorta­ges is one expl­ana­tion for the shift in prio­ri­ties on the list of acti­vi­ties. If there are fewer staff on the floor, it is not possi­ble to devote as much time to stocking goods. Howe­ver, this also means that out-of-stock situa­tions can some­ti­mes occur. This then leads to a loss of quality at the point of sale. And that has an impact on custo­mer satis­fac­tion.

A lot of time and costs can be saved by opti­mi­zing work proces­ses in goods hand­ling. This can be achie­ved with a suita­ble system. POS TUNIN­G’s orga­niza­tion systems can be used for almost any cate­gory and save staff both work and time. The stocking of goods is less time-consum­ing and the shelf main­ten­ance faster as there is no need to pull products forward. If retail­ers want to take the results of the study as an oppor­tu­nity to address the time and cost issues, they cannot avoid looking at opti­mi­zing shelf and merchan­dise main­ten­ance. Once they have made this invest­ment, it will pay for itself within a short time. And this then pays off in terms of custo­mer satis­fac­tion.

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