
164 RFID and Auto-ID in Planning and Logistics
implement. The researchers suggest using the current developed questionnaire and performing phase
2 for the engineering manager’s specic knowledge worker group in order to attain the most effective
questionnaire.
12.A.5.2 Study Limitations
Some limitations to this research were the sample size and questionnaire biases. This study
used only 51 knowledge workers across organizations for the creation of the mathematical model.
Currently, more populations are being targeted for further validation of the mathematical
model. This should be taken into account when utilizing the model ...