Zoëcon Corporation: Insect Growth Regulators
Instructor’s Guide To Your Analysis Of The Case
Case Overview |
In January 1986, Zoëcon Corporation executives were assessing future directions for Strike ROACH ENDER (SRE), a new roach-control product formulated with both an adulticide and an insect growth regulator (IGR). The product had undergone a six-month test market in four cities located in the Southeast US. Based on the test market results, executives must decide the next steps. One alternative under consideration was expanding SRE distribution to a 19-city area in the Southeast US, in which 80% of insect-control products are sold. Your research problem in this case is:
“Should Zoëcon commercialize the Strike Roach Ender brand by expanding distribution to the 19-city market area in the Southeast United States?”
Your task is to employ the test market results and other information presented in the case to make a recommendation. Note that you do not need to recommend an alternative distribution method should you choose not to pursue SRE’s commercialization. You are to make a go-no-go recommendation based on the test market results, projections based on the test market, and other DFs brought out in the case.
Objectives For This Case |
- Identify the distinction between market potential and sales potential for a specific target market (also called the relevant market).
- Evaluate test market results to determine profitability, market share earned, and break-even market share.
- Apply test market data to determine the potential sales revenue, costs, and profits for a new product’s potential commercialization.
- Apply the chain ratio method of forecasting to use test market data for projecting new product sales.
- Construct and interpret pro forma income statements for the projected commercialization of a new product.
- Compute and interpret break-even in unit sales, dollar sales, and market share.
- Demonstrate the ability to identify critical non-financial decision factors (DFs) important for supporting your recommendation.
- Demonstrate the ability to professionally communicate case analysis results in writing via the assigned case report.
- Demonstrate the ability to develop and present professional-grade tables and figures to include in the case report.
Considerations to Guide Your Analysis |
1. How do insect growth regulators “fit” each user segment identified in the case?
Consider the unique qualities of IGRs compared to conventional insect adulticides. The acceptance of IGRs will depend on several product-related factors. The major factors are listed below. Try to rate IGRs vis-à-vis traditional adulticides for the consumer and PCO markets by assigning pluses or minuses to the product factors listed in the table below (+ = better than adulticide; – = worse than adulticide; 0 = no difference).
CG Table 1. IGR Fit with Alternative User Groups
| Product Factor | Consumer Segment | PCO Segment |
| Relative advantage–short-term benefits | ? | ? |
| Relative advantage–long-term benefits | ? | ? |
| Compatibility with application experience | ? | ? |
| Simplicity (of use) | ? | ? |
| Immediacy of results | ? | ? |
| Felt need (insect elimination) | ? | ? |
What does this analysis tell you about the “fit” of IGRs with the needs of the consumer segment? The PCO segment?
- In terms of relative advantage, do IGRs have any short-term advantages over adulticides in either the consumer or PCO segments?
- Does the use of IGRs seem more compatible with how consumers or PCOs would use them?
- How do consumers and PCOs view IGRs’ simplicity of use relative to adulticides?
- How do consumers and PCOs view IGRs ability to provide immediate results vs. adulticides?
- Do consumers or PCOs view IGRs to be better or worse than adulticides at eliminating insect infestations?
2. What was learned from Zoëcon’s flea IGR introduction?
What accounted for the seemingly successful introduction of PRECOR (flea IGR) to PCOs, vet clinics, and pet stores, and Strike FLEA ENDER in supermarkets? Was the introduction truly successful? The introduction was profitable, but did PREOCR achieve the company’s profit objectives for its introduction?
3. What was learned from the Strike ROACH ENDER test market?
The test market strategy represents a “typical” introductory program for a consumer packaged good.
Address the following questions:
- What was the geographic scope of the test?
- What was the timing and duration of the test?
- What were the test market objectives?
- What was the target consumer segment?
- How was the product positioned?
- What pricing strategy was used?
- What was the advertising/trade promotion strategy?
- What was the distribution strategy?
Use CG Table 2 below to summarize the test market data in terms of initial and repeat purchases.
CG Table 2. Sales Data From The Test Market
| Item | Data | Description |
| 1 | ? | Number of HH in 19-city Southern tier market area |
| 2 | ? | Percent HH in 4-city test area |
| 3 | ? | Percent insecticides sold in 19-city market area |
| 4 | ? | Total cost of test market |
| 5 | ? | % of the households in the test market aware of the product |
| 6 | ? | % of households tried the product |
| 7 | ? | % of trial households repurchased during the test period |
| 8 | ? | Average trial households purchased [Amnt] units |
| 9 | ? | Average repeat households purchased [Amnt] units |
| 10 | ? | % of purchases were aerosol sprays |
| 11 | ? | % of purchases were foggers. |
| 12 | ? | cases (12/case) of aerosol sprays shipped |
| 13 | ? | cases (12/case) of foggers shipped |
| 14 | ? | Units per case |
Based on these data, what conclusions can you draw about the test market in terms of:
- Advertising effectiveness for creating awareness and stimulating trial.
- Was the amount of repeat purchase behavior acceptable?
4. Using trial/repeat purchase data above, estimate the profitability of the test market using the tables provided in CG Tables 3 and 4 below.
CG Table 3. Worksheet for Test Market Unit Contributions
| Package | Sales Mix (%) | Unit Price | Unit COGS | Unit Contribution | |
| Aerosol | [Amnt]% | $[Amnt] | $[Amnt] | $[Amnt] | |
| Fogger | [Amnt]% | $[Amnt] | $[Amnt] | $[Amnt] |
Weighted Avg. Unit Price: $[Amnt]
Weighted Avg. Unit COGS (Avg. Variable Cost): $[Amnt]
Weighted Avg. Unit Contribution: $[Amnt]
CG Table 4. Worksheet for Test Market Sales and Profit Analysis (Chain Ratio Method)
| Trial: | ? million HH | x ? trial rate | x ? units | x ? price/unit | = | $[Amnt] |
| Repeat: | ? trial HH | x ? repeat rate | x ? units | x ? price/unit | = | $[Amnt] |
| Total Sales | = | $[Amnt] | ||||
| Contribution Margin (%) | = | [Amnt]% | ||||
| Contribution ($) | = | $[Amnt] | ||||
| Less | Case Exhibit 6 Expenditures | $[Amnt] | ||||
| Profit/Loss | = | $[Amnt] |
5. Using the above information and other information in the case, estimate the market share Zoëcon earned from the test market and the required break-even in dollars and market share.
Focus on the “relevant” market. CG Table 5 below will help guide your analysis.
CG Table 5. Market Size Estimates, Share Earned In Test Market, & Break-even Market Share
- Given in case:
- Total market size was $[Amnt] million at manufacturers’ prices in 1985.
- [Amnt]% annual market growth rate; therefore
- 1986 total estimated market size is $[Amnt]
- [Amnt]% of sales for ant and roach products
- [Amnt]% of total roach sales in 19-city (southern tier) market
- [Amnt]% of households in 19-city market exposed to test market effort
- [Amnt]% of insecticides sold through supermarkets
- [Amnt]% of insecticides sold during the May-October period
- [Amnt]% of insecticides sold in aerosol and fogger form
- Estimated market size (market potential) in test cities (based on information in “I” above): [Amnt]
III. Estimated earned market share of ant and roach products: [Amnt]
- Break-even in dollars and market share: $[Amnt]. Market Share [Amnt]%.
6. What are the profit implications of expanding distribution to the 19-city consumer market? Use the format in CG Table 6 below to project profits for a 19-city launch.
CG Table 6. Forecasting Sales And Profit Of A 19-City Introduction
- Assuming that all test market data would remain the same for expanded distribution, then forecasted sales in the 19-city market composed of 22 million households would
be:
Dollar Sales for Initial Trial: $[Amnt]
Dollar Sales for Repeat Purchases: $[Amnt]
Total Sales: $[Amnt]
- Contribution dollars would be:
$ Total Sales (from I) x [Amnt] (contribution %) = $[Amnt]
III. Expenditure levels (Fixed Costs) can be estimated in several ways.
- Based on a per capita approach and assuming the test market cities contained 5.32% of the household population, advertising and promotion expenditures for the 19-city market would be about $20,000,000. Since $1,016,000 was spent on 5.32% of households reside in the 19-city market, the “spend” required for the entire market would be given by .053x = $1,016,000. Solving for “x;” x=$1,016,000/.053= $19,169,811. $20,000,000 is a good rough estimate.
- If expenditures are based on a per-city approach, the spend would be $1,016,000/4×19 = $4,826,000. The spend per test market city is $1,016,000/4 = $254,000. The spend for all 19 cities, therefore, is $4,826,000. A reasonable rough estimate is $5,000,000.
- Based on the industry “rule of thumb” that $10 million is necessary to launch a new product would be $10 million. This assumes consumers are familiar with the brand name. Is this assumption reasonable, given the Strike Flea Ender was distributed in the same market area? If not, then the rule of thumb estimate may be too low.
- Now, estimate profits under each expenditure level.
Expenditure level A profits = $ [Amnt]
Expenditure level B profits = $ [Amnt] Expenditure level C profits = $ [Amnt]
Case Report Template for
ZOËCON CORPORATION:
INSECT GROWTH REGULATORS
Enter Your Student Name Here
Enter Your euid Here
MKTG 5150
Marketing Management
[Enter Semester and Year]
The Problem
Should Zoëcon commercialize the Strike Roach Ender brand by expanding distribution to the 19-city market area in the Southeast United States?
Recommendation
Zoëcon should…………….
Decision Factors
The following analysis provides the rationale for this recommendation.
Economic Analysis
The following paragraphs examine the results




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