Group 3
Section B
Q1. What elements of Otis's value chain were effected by Otisline.
The Operation, Marketing, Sales and Service components of Value chain offered by Otis.
Otisline system affected almost all of NAO’s business functions including information services,
customer service, service mechanic dispatching and control and service marketing and
engineering.
Operations
Otisline removed third party answering services. It also enhanced the responsiveness as
answering services were not very efficient and prompt.
Manual maintenance of log reports, summary reports and elevator maintenance history have been
eliminated.
Variety of statistics regarding dispatcher performance has been provided based on which
necessary decisions could be taken.
Excess call back reports helped in identifying installation of specific component malfunctions
helping to focus resources on key problem areas.
Marketing and Sales
NES application is accessible to sales representatives. Also, data about competitive loss and
performance of sales representatives available to managers
Service
Responsiveness to customer maintenance requests improved drastically. Sub-second response
time is an essential part of Otisline
Improved reliability in service by using data available from service requests of out of service
elevators
Professionally staffed customer service was available to customers
Improved communication between customers, service mechanics and Otis management
Helped NAO compete with lower priced independent service companies
Customer satisfaction improved
Otisline has created excess call-back reports for various levels of management. Otherwise,
management was aware only if there was a customer complaint
Q2. What adjustments were made in the organization to accommodate Otisline.
Initially, Office managers had more control over dispatching service mechanics and they had
information about location of their service mechanics. So Otisline is being improved to address
these concerns. Personal computers which can inquire with Otisline and help track the service
mechanics are installed in local offices.
Otis had decentralization policy but Otisline centralized service mechanic dispatching but
Otisline helped boost the quality and reliability of Otis products.
Additional resources required to support Otisline i.e. IBM3083, state of the art direct access
storage devices, tape drives and telecommunication equipment have been installed. Information
services budget doubled to provide for the equipment required by Otisline.
New methodologies of system development are being developed. 37 local terminals have been
installed at service centre. 150 personal computers have been installed at local offices.
Service centre was staffed with highly skilled dispatchers. New hires received inhouse training.
Periodic seminars were also conducted.
During each shift, each dispatcher was usually assigned one function, to accept calls, to page
service mechanics or to handle new equipment.