Complete
Solutions for Accounting Information System 12e by Marshall B. Romney Paul J. Steinbart
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chapter 1
accounting information systems: An
overview
1.1 The value of information is the
difference between the benefits realized from using that information and the
costs of producing it. Would you, or any organization, ever produce
information if its expected costs exceeded its benefits? If so, provide
some examples. If not, why not?
1.2 Can the characteristics of
useful information listed in Table 1-1 be met simultaneously? Or does
achieving one mean sacrificing another?
1.3 You and a few of your classmates
decided to become entrepreneurs. You came up with a great idea for a new
mobile phone application that you think will make lots of money. Your
business plan won second place in a local competition, and you are using the
$10,000 prize to support yourselves as you start your company.
1. a. Identify
the key decisions you need to make to be successful entrepreneurs, the
information you need to make them, and the business processes you will need to
engage in.
2. b. Your
company will need to exchange information with various external parties.
Identify the external parties, and specify the information received from and
sent to each of them.
1.4 How do an organization’s business processes and lines of business
affect the design of its AIS? Give several examples of how differences
among organizations are reflected in their AIS.
1.5 Figure 1-4 shows that organizational culture and the design of an
AIS influence one another. What does this imply about the degree to which
an innovative system developed by one company can be transferred to another
company?
1.6 Figure 1-4 shows that developments in IT affect both an
organization’s strategy and the design of its AIS. How can a company
determine whether it is spending too much, too little, or just enough on IT?
1.7 Apply the value chain concept to
S&S. Explain how it would perform the various primary and support
activities.
1.8 Information
technology enables organizations to easily collect large amounts of information
about employees. Discuss the following issues:
1. To what extent should
management monitor employees’ e-mail?
1. To what extent should
management monitor which Web sites employees visit?
1. c. To
what extent should management monitor employee performance by, for example,
using software to track keystrokes per hour or some other unit of time? If such
information is collected, how should it be used?
2. d. Should
companies use software to electronically “shred” all traces of e-mail?
3. e. Under
what circumstances and to whom is it appropriate for a company to distribute
information it collects about the people who visit its Web site?
Problems
1.1 Information technology is
continually changing the nature of accounting and the role of accountants.
Write a two-page report describing what you think the nature of the accounting
function and the accounting information system in a large company will be like
in the year 2020.
1.2
Adapted from the CMA Examination
a. Identify
and discuss the basic factors of communication that must be considered in the
presentation of the annual report.</para></listitem>
b. Discuss
the communication problems a corporation faces in preparing the annual report
that result from the diversity of the users being addressed.
c. Select two types of information found in an annual report, other
than the financial statements and accompanying footnotes, and describe how they
are helpful to the users of annual reports.
d. </inst>Discuss at
least two advantages and two disadvantages of stating well-defined corporate
strategies in the annual report.</para></listitem>
e. Evaluate
the effectiveness of annual reports in fulfilling the information needs of the
following current and potential users: shareholders,
c</para></listitem>reditors</para></listitem>,
<listitem><para><inst></inst>employees</para></listitem>,
c<ustomers, and f</para></listitem>inancial
analysts</para></listitem></orderedlist></listitem>
f. Annual reports are public and
accessible to anyone, including competitors. Discuss how this affects
decisions about what information should be provided in annual reports.
1.3
The use of IT at USAA
a. Why
should USAA collect data on which auto parts are fixed most frequently?
What could it do with this data?</para></listitem>
b. Even
though USAA offered to waive the deductible, the repair shops still managed to
convince 95% of the owners to replace rather than repair their damaged
windshields. How could USAA use its AIS to persuade more shop owners to
repair rather than replace their windows?</para></listitem>
1. a. How
does the image-processing system at USAA add value to the organization?
2. b. How
do the remote deposit capture and mobile banking system at USAA add value to
the organization?
3. c. Do
an Internet search and find out what other advancements USAA has
introduced. Write a brief paragraph on each new application or other
newsworthy item you find (maximum limit of three applications or
items).
1.4
Match the description in the right column with the information characteristic
in the left column.
1. Relevant
|
a. The report was carefully designed so that the data
contained on the report became information to the reader
|
2. Reliable
|
b. The manager was working one weekend and needed to find
some information about production requests for a certain customer. He
was able to find the report on the company’s network.
|
3. Complete
|
c. The data on a report was checked by two clerks working
independently
|
4. Timely
|
d. An accounts receivable aging report that included
all customer accounts
|
5. Understandable
|
e. A report checked by 3 different people for accuracy
|
6. Verifiable
|
f. An accounts receivable aging report used in credit
granting decisions
|
7. Accessible
|
g. An accounts receivable aging report was received before
the credit manager had to make a decision whether to extend customer credit
|
1.5 The Howard
Leasing Company
1. a. What
is an accounts receivable aging report?
2. Why is an accounts
receivable aging report needed for an audit?
3. What is an accounts
receivable aging report used for in normal company operations?
4. What data will you need to
prepare the report?
5. Where will you collect the
data you need to prepare the report?
6. How will you collect the
necessary data for the report?
7. What will the report look
like (i.e., how will you organize the data collected to create the information
your supervisor needs for the audit)? Prepare an accounts receivable aging
report in Excel or another spreadsheet package.
8. How will you distribute the
report? How many copies will you make? Who should receive the copies? What
security features will you implement?
1.6 The use of IT at Tesco
a. What kind of information do you think Tesco
gathers?
1. a. How
do you think Tesco has motivated over 12 million customers to sign up for its
Clubcard program?
2. b. What
can Tesco accomplish with the Clubcard data it collects? Think in term of
strategy and competitive advantage.
3. c. What
are some of the disadvantages to the Clubcard program?
4. d. Do
an Internet search to find out how Tesco is doing in comparison to Wal Mart and
other grocers and retailers. Write a few paragraphs explaining your
findings.
1.7 Have you
ever imagined having one electronic device that does everything you would ever
need? Mobile phone makers in Japan have gone beyond the imagining
phase. Cell phones in Japan are becoming more versatile than ever. Newer
models of cell phones contain a myriad of applications and can do many of the
things that a personal computer (PC) can do. PCs are also able to
function as phones. A small but growing number of professionals are
trading in their laptops for handheld computers. Cell phone manufacturers
in the United States and elsewhere are quickly catching up to their Japanese
counterparts.
1. a. What
commercial activities can be done with a cell phone? With a cell phone/PC
combination device? What do you do when you’re on your cell phone?
What do you expect to be doing in five years?
b. How can
businesses utilize this technology to attract more customers, sell more
products, advertise their products, facilitate the sale of products, and
conduct and manage their businesses more efficiently and effectively?
c. What are some problems or drawbacks you can see with using these
devices in business?
1.8 Classify each of the following items as belonging in the revenue,
expenditure, human resources/payroll, production, or financing cycle.
1. Purchase raw materials
2. Pay off mortgage on
factory
3. Hire a new assistant
controller
4. Establish a $10,000
credit limit for a new customer
5. Pay for raw materials
6. Disburse payroll checks
to factory workers
7. Record goods received
from vendor
8. Update the allowance for
uncollectible accounts
9. Decide how many units to
make next month
10. Complete picking ticket
for customer order
11. Record factory employee
timecards
12. Sell concert tickets
13. Draw on line-of-credit
14. Send new employees to a
business ethics course
15. Pay utility bills
16. Pay property taxes on
office building
17. Pay federal payroll taxes
18. Sell DVD player
19. Collect payment on
customer accounts
20. Obtain a bank loan
21. Pay sales commissions
22. Send an order to a vendor
23. Put purchased goods into
the warehouse
Cases
1-1 The Web
site for this book contains an adaption of Russell L. Ackoff’s classic article
“Management Misinformation Systems” from Management Science.
In the article, Ackoff identified five common assumptions about information
systems and then explained why he disagreed with them.
Read the five assumptions, contentions, and Ackoff’s
explanations. For each of the five assumptions, decide whether you agree
or disagree with Ackoff’s contentions. Prepare a report in which you
defend your stand and explain your defense.
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