Paul D. Hutchison, M. Theodore Farris II and Subash Adhikari
4
Additional research studies with samples from other countries provide some evidence
consistent with the empirical results of prior literature. For example, Lazaridis and Tryfonidis
(2006) used a sample of companies from Greece; Raheman and Nasr (2007) examined
companies from Pakistan; and Charitou, Elfani, and Lois (2010) used firms on the Cyprus Stock
Exchange. All three studies found shorter C2C was associated with improved measures of
profitability. Additionally, Bhutto, Abbas, Rehman, and Shah (2011) used Pakistani industries to
confirm the relationship between C2C and profitability. Their results suggest a negative
relationship between the length of C2C and sales revenue, ROE, and firm financing policies, yet
a positive relationship for total assets, ROA, and investing policies.
The relationship of C2C and firm profitability is also supported by a theoretical
framework developed by Gomm (2010) which showed C2C, as a component of supply chain
finance, may possibly improve bottom line results for a company. Given the link between a
company's profitability and stock returns, C2C is a useful tool to examine aspects of a firm’s
cash management over time and to compare a firm’s performance within the same industry.
Longitudinal analysis of C2C information may also offer insights as to whether there is an
increased focus by an industry and how the focus changes over time. Also, strong supply chain
collaborations may lead to increased profit and improved competitive advantage (Randall and
Farris 2009a).
Finally, Farris and Hutchison (2003) provided benchmark C2C medians in 2001 for
various (non-service) industries, while Farris, Hutchison, and Hasty (2005) extended their
research by providing C2C benchmark medians for various service industries. Both studies
helped to identify key drivers for C2C changes, and suggest that firms have made concerted
efforts to manage their C2C variables.
2.3. Manipulating C2C
To minimize C2C days, a company seek to reduce days of Inventory, reduce days of
Accounts Receivable, or increase days of Accounts Payable. While all three C2C variables may
be examined individually at different times, the optimum approach for a company is to manage a
combination of all three variables and seek to reduce overall C2C days.
Historically, firms have focused on inventory reduction by applying improved computer
and equipment technology. They have also embraced concepts such as just-in-time and produce-
to-order, instead of produce-to-forecast; liquidated excess and obsolete inventory to allow more
capacity and free up capital; implemented real-time inventory tracking; synchronized
supply/demand planning; and developed trading partner agreements to strategically shift
inventory within the supply chain.
To reduce days of Accounts Receivable, a company should regularly review its credit
terms with customers. To speed up cash collections, companies may consider requiring full or
partial payments up front for purchases or using cash discounting—a percent discount for early
cash payment on invoices. A company may identify which customers who are habitually late in
their payments, review the frequency of when the firm sends delinquency notices, and
periodically assess whether to keep or terminate delinquent customers. (Easton, McAnally,