Theauthor neglected toillustrate the relationship of intalling the pc detecter and improving work efficiencyand company's profit.
Theauthor neglected acertain level of entertainment of relaxation is important for work. forexample, if a person work for 24 hours without any relaxation such as sleep andplay, how will his output level be? the author failed to demostrate how thedecrease of idel time can increase the work efficiency. or this could increasethe stress of workers not only in the aspect of eliminate of relaxation time atwork but giving them psychological pressure of under the watched by thedetecter that may causes loss of their job most seriouly.
Thesoftware will have difficulty to identify the purpose of worker's web surving. whenthe workers are needed to complete project, internet search are needed. thesoftware will have problem in detecting the kind of websites. for example, aentertainment website could be needed for crucial information gathering for acertain project.
Theauthor didn't provide evidence of by increasing the efficiency of workers canimprove the working emotion. even the software can sucessfully eliminated thewates of time and increase the working efficiency, the author didn'tdemonstrate the relationship of a incresed efficiency can benefit of theimprove of work emotion. work emotion is related to satisfying the worker'swork objective but not only increasing efficiency. for example, worker may settheir kind of work they comepleted as their objective.
To conclude, the author neglected to provided enoughevidence in the aspect of the relationship of decrease of wates time and theincrease of work efficiency, technological usability and the relationship ofwork efficiency and work emotion.