Building a brand in order to sustain its life cycle
A Kellogg's case study

Below is a list of Business Case Studies case studies organised alphabetically by company. To view more companies, please choose a letter from the list below.

Page 4: Research and promotion


Before proceeding with the change, Kellogg carried out some detailed market research with consumers to discover their thoughts and feelings. There are two main approaches to market research:

  • qualitative
  • quantitative.

Qualitative research involves working in detail with a relatively small number of consumers e.g. observing and listening to them talking in small groups in which they discuss the brand, products, packaging, advertising ideas, etc.

This qualitative research helped to assess consumers' perceptions e.g. by giving them pictures of possible new packaging and letting them give their views on the benefits of the product and reasons why they use fibre based cereals. The qualitative research also helped Kellogg to develop the concept of a family of fibre brands. The advertising and promotional materials with which the consumer groups worked were very similar to the end promotions that Kellogg wished to communicate.

Once the qualitative market research was complete it was possible to test the concept through quantitative research. This involved using questionnaire and survey approaches with a much larger sample of targeted consumersto estimate the impact on sales if these changes were put into market.


The market research revealed several matters that Kellogg needed to address when alerting the public to changes in the brand family:

1.Some consumers might find the act of placing a range of separate products under the All-Bran brand confusing. The solution was to ensure that packs clearly display both the power brand name (All-Bran) and also the product name (e.g. Bran Flakes).

To maintain continuity, it was vital to use consistent type fonts and colours from the old packaging, as well as introducing the flash 'new name, same great taste'. To support consumer understanding of the new range, the back of each pack featured a range sell detailing the different attributes of each of the products in the range. This allowed consumers to make purchase decisions on the basis of taste and the amount of fibre they require in their diet.

2.Research showed that consumers see cereals as a 'natural product'. This is a strong selling

point. It makes it vital to feature the ingredients on the packaging. This is because the All-Bran range can be seen as part of a daily healthy diet. For example, the latest addition to the All-Bran range, the delicious Bran Flakes Yoghurty, claims to promote users' inner health by providing 17% of daily fibre needs.

3.To give the campaign maximum impact, Kellogg carefully co-ordinated television and radio advertising, PR and in-store promotions. These encouraged consumers to try out and reappraise the revamped products. For example, in September 2004, Kellogg introduced the All-Bran 'Feel Great in a Fortnight' Challenge.

This campaign was designed to make the brands benefit more relevant to consumers. Adopting the 'feel great' message moved the brand away from the outdated 'keeps you regular' message and into the feel good territory of better inner health. This promotion featured on 8 million packs and on the All-Bran website. It used William Shatner, best remembered from Star Trek's Starship Enterprise!

The challenge invited consumers to eat one bowl of any of the cereals in the All-Bran range for two weeks and see if they could feel the benefit. It focused on the fact that high-fibre diets may help people to feel lighter and more energetic as well as aiding the digestive system.

Kellogg's | Building a brand in order to sustain its life cycle