A study was conducted by Olatokun and Bodunwa (2006) on GSM usage at the University of
Ibadan, Nigeria, where 278 (68.2%) of the respondents agreed that mobile phones are far
better than landline telephony system. The outcome of the survey also shows that mobile
phones are proper time managers, potable, convenient and user friendly. Ndukwe (2003) is of
the opinion that with the advent of mobile phone usage, business transactions have become
much more productive, cheaper and safer. He adds that mobile phone empowers all social
classes in the society. According to Aihe (2008), Global System of Mobile Communication
(GSM) operation embodies the potency and beauty of industrial management in Nigeria.
Collate acknowledgements in a separate section at the end of the article before the references.
List here those individuals who provided help during the research (e.g., providing language
help, writing assistance or proof reading the article, etc.).