CASE: PETRIE’S ELECTRONICS – Determining Systems Requirements

Need the questions answered on the bottom based off of the following case story. This is not an essay, thanks!


Although the customer loyalty project at Petrie’s Electronics had gone slowly at first, the past few weeks had been fast paced and busy, Jim Watanabe, the project manager, thought to himself. He had spent much of his time planning and conducting interviews with key stakeholders inside the company. He had also worked with the marketing group to put together some focus groups made up of loyal customers, to get some ideas about what they would value in a customer loyalty program. Jim had also spent some time studying customer loyalty programs at other big retail chains and those in other industries as well, such as the airlines, known for their extensive customer loyalty programs. As project manager, he had also supervised the efforts of his team members. Together, they had collected a great deal of data. Jim had just finished creating a high-level summary of the information into a table he could send to his team members (PE Table 5-1).

Save your time - order a paper!

Get your paper written from scratch within the tight deadline. Our service is a reliable solution to all your troubles. Place an order on any task and we will take care of it. You won’t have to worry about the quality and deadlines

Order Paper Now

PE TABLE 5-1:  Requirements and Constraints for Petrie’s Customer Loyalty Project



 Effective customer incentives—System should be able to effectively store customer activity and convert to rewards and other incentives

 Easy for customers to use—Interface should be intuitive for customer use

 Proven performance—System as proposed should have been used successfully by other clients

 Easy to implement—Implementation should not require outside consultants or extraordinary skills on the part of our staff or require specialized hardware

 Scalable—System should be easily expandable as the number of participating customers grows

        Vendor support—Vendor should have proven track record of reliable support and infrastructure in place to provide it



        Cost to buy—Licenses for one year should be under $500,000

        Cost to operate—Total operating costs should be no more than $1 million per year

        Time to implement—Duration of implementation should not exceed three months

        Staff to implement—Implementation should be successful with the staff we have and with the  skills they already possess


From the list of requirements, it was clear that he and his team did not favor building a system from scratch in-house. Jim was glad that the team felt that way. Not only was building a system like this in-house an antiquated practice, it was expensive and time consuming. As nice as it might have been to develop a unique system just for Petrie’s, there was little point in reinventing the wheel. The IT staff would customize the system interface, and there would be lots of work for Sanjay’s staff in integrating the new system and its related components with Petrie’s existing systems, but the core of the system would have already been developed by someone else.


PE TABLE 5-2:   Alternatives for Petrie’s Customer Loyalty Project

Alternative A

Data warehousing-centered system designed and licensed by Standard Basic Systems, Inc. (SBSI). The data warehousing tools at the heart of the system were designed and developed by SBSI, and work with standard relational DBMSs and relational/OO hybrid DBMSs. The SBSI tools and approach have been used for many years and are well known in the industry, but SBSI- certified staff are essential for implementation, operation, and maintenance. The license is relatively expensive. The customer loyalty application using the SBSI data warehousing tools is an established application, used by many retail businesses in other industries.


Alternative B

Customer relationship management (CRM)-centered system designed and licensed by XRA Corporation. XRA is a pioneer in CRM systems, so its CRM is widely recognized as an industry leader. The system includes tools that support customer loyalty programs. The CRM system itself is large and complex, but pricing in this proposal is based only on modules used for the customer loyalty application.


Alternative C

Proprietary system designed and licensed by Nova Innovation Group, Inc. The system is relatively new and leading edge, so it has only been implemented in a few sites. The vendor is truly innovative but small and inexperienced. The customer interface, designed for a standard Web browser, is stunning in its design and is extremely easy for customers to use to check on their loyalty program status. The software runs remotely, in the “cloud,” and data related to the customer loyalty program would be stored in the cloud too.


Just as he was finishing the e-mail he would send to his team about the new system’s requirements and constraints, he received a new message from Sanjay. He had asked Sanjay to take the lead in scouting out existing customer loyalty systems that Petrie’s could license. Sanjay had conducted a preliminary investigation that was now complete. His e-mail contained the descriptions of three of the systems he had found and studied (PE Table 5-2). Obviously, Jim and his team would need to have a lot more information about these alternatives, but Jim was intrigued by the possibilities. He sent a reply to Sanjay, asking him to pass the alternatives on to the team, and also asking him to prepare a briefing for the team that would include more detailed information about each alternative.


Case Questions

1.   What do you think are the sources of the information Jim and his team collected? How do you think they collected all of that information?

3.   If you were looking for alternative approaches for Petrie’s customer loyalty program, where would you look for information? Where would you start? How would you know when you were done?

5.   Why shouldn’t Petrie’s staff build their own unique system in-house?



Information Systems homework help