Segmenting Shoppers on their Behaviour

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Segmenting Shoppers on their Behaviour1

Abstract

A retail stores attracts shoppers who vary in their profiles. While some of them are serious shoppers, many of them are "visitors" to the stores. It is not possible for the store to differentiate its offerings to these segments. Classifying these shoppers on demographic and their orientation to shopping has been tried in the developed economies. However, it is felt that in an evolving market like India where shopping orientation are yet to be formed, one of the basis of understanding that shoppers could be their behaviour at the store because behavioural cues are factual data on which a retailer can develop its strategy.

Through a study that involved participant observation of 284 shoppers conducted in Ahmedabad segment profiles have been developed. The shoppers were classified into 26 segments based on their behaviour. These segments have also been profiled on the basis of gender, store format and the type of product that they bought. The retail mix ingredients that could be used to deliver better value to each of the segments have been suggested.

Based on the study a framework to understand shopper behaviour has been proposed.

Keywords - Retailing, shopping, behavioural segmentation, retail mix, observational research

Segmenting Shoppers on their Behaviour

Introduction

Segmentation and its benefits can never be undermined. In an article as early as 1956, Smith propagated the idea of segmenting the market to effectively design marketing strategies. In order to sharpen the marketing mix companies have been moving from marketing at the aggregate level, called Mass Marketing, to Mass customisation to the level of 1-to-1 marketing where each customer is treated as a separate segment. The factors that have weighed heavily on this decision are the need to fine-tune the marketing strategies and the realisation that the cost of retaining customer (read servicing) an existing customer is much lower than acquiring a new customer.

Customer acquisition and retention for a retailer is more critical and difficult for the following reasons:

(a) most retailers have a defined physical catchment area defined by the distance that most of its shoppers would travel to visit the store. Although it differs with the kind of product bought by the shopper, there is a significant impact on the frequency of visit to the store. Thus, a store has to work within a given geographical area with a radius of not more than 5 - 6 kilometres;

(b) not every retailers is able to offer the merchandise that is very different nor the positioning of the store is differentiated; and

(c) every visit of the shopper is an encounter and a moment of truth. Unless the interaction has been satisfactory, the next visit is not guaranteed. In case the store provides a compelling reason for visit, the amount of purchase per visit is likely to go down.

Under this condition, it is imperative that the store should understand the shoppers it wants to attract and keep. Since retailing is a service business, and is not just distribution, there are more "soft" than "hard" variables that would lead to creation of a customer franchise. It is not only important as to what is being retailed, it is equally, may be more, important as to how it is being retailed. This condition shifts the focus from the merchandise being handled to the processes that

make shopping a memorable experience. All the retailers that believe in this paradigm would require that shoppers be segmented on the basis of attitude and behaviour than on demographic. The latter is a pre-condition that works as eliminator and not describing the segment the retailer would serve. Also, a retail outlet is likely to be patronised more when it becomes a part of the life of the shopper.

Need for Study

Most of the investment in a retail outlet is of fixed nature. It is more like a sunk cost, as is in the case of an airline. Of all the investments, the real estate costs are the highest and the store needs to improve on its productivity by utilising the space optimally. This can be achieved by ensuring that there is high level of conversion rate from visitors to buyers. This conversion is possible by impacting the behaviour using the variables, such as merchandise, display, layout and other communication, within the control of the retailer. It is, thus, necessary for the retailers to know how shoppers behave and whether there are any patterns that can be used to design the retail mix for specific set of shoppers. It can even be used for targeting and develop the positioning strategy for the store.

Crossword is a chain of bookstores in India. It has redefined the way books are retailed in India. A large number of changes have been brought by taking store decisions based on the behaviour of Indian book buyers at the store. For instance, the racks have a lower height than in most stores. It found that the average height of an Indian consumer is lower than those in western countries, while the racks were designed based on the international standards. This not only caused discomfort but also affected the sale of the books. The lowering of the racks not only increased sales, the store looked more spacious as the shoppers could see all through to the end of the store. Similarly, it found that the shoppers would squat on the floor to browse the books on the lower shelves of the racks. It changed to design of the rack so that the lower shelf was an incline and the shopper could see the books clearly. This increased the sale of the books even when they were placed on the lowest shelves.

Consider this scenario at a grocery store. A shopper walks in and asks for bread. The shopkeeper gives hands over a loaf. The customer checks the softness and asks for another piece. He checks it again. Compares the softness of the two loaves and chooses one of them. In another store, loaves of bread are placed on the counter. A shopper walks in and starts choosing the loaf on the basis of softness. He picks one, pays and leaves. The two situations elicit the extent of selling as well as buying efforts required. It is very likely that in the latter case the shopper is more satisfied and there is lesser effort from the shopkeeper as well. It is a win-win situation. The merchandising in the second store is based on the behaviour of the shopper, where as in the other it is based on the retailer's stocking pattern.

Shopping is an activity aimed at collecting information. The search processes give shoppers an opportunity to ensure that they take the right decision. In addition, they also derive emotional satisfaction (Tauber, 1972). It has been found that a high level of brand awareness need not always translate into sales. Shoppers do take into consideration the information they acquire in stores, rather than just relying on out of store communication (Underhill, 1999). In a study conducted by POPAI (2001), it was found that the sales of some product categories increased by almost 60% due to effective communication at the store.

Shopping involves a "see-touch-feel-select" sequence. The degree to which the shoppers follow the whole or part of this process varies with brand, product category, and other elements of the marketing mix (Connolly and Firth, 1998). In an exploratory study conducted in India (Sinha and Uniyal, 2000), it was found that the extent also depended on the association that the shopper had with the store. Shoppers, who were new to the store or were considering buying a brand for the first time, showed a higher level of information search. Those who were frequent buyers of the store would either go straight to the stack and pick up the product or would ask the retailers when trying a new brand. In some cases they would pick up the product. In many cases they would buy the product recommended by the retailers. In any case they would not do a very elaborate information search. Such behaviour has been explained as the routine, limited or complex buying behaviour in marketing literature.

It was also found that the shoppers changed their information search process as per the stores, even when the same product and in some cases even the same brand was being bought. It was found that shoppers would ask for a brand in a kirana (general/provision) store and resist a change in many cases. But in a self-service store, they would look at more than one brand before deciding. In some cases, they would buy only from the shops they patronise, even when it was located at a distance and there were other stores in vicinity. This behaviour is very evident among cigarette buyers who have a fixed store, either because of long association or because it in on their way to work.

It is evident that shopping as an information search process signifies behaviour that may differ with type of store, association with store and type of product bought. Therefore, the other segmentation variables, such as demographic or phychographic, may not help the retailers understand the shoppers in their true form. Behaviour may be a better base of profiling the shoppers and hence taking decisions that would improve the profitability of the store. It is also possible to mould shopper behaviour to suit the retailer's requirements, especially in Indian context where retailing is opening up as an organised activity.

Existing Shopper Segments:

Several attempts have been made to develop a typology of shoppers. Annexure - 1 provides a summary of them (Brown and Reid 1997; Westbrook and Black 1985). Some of the salient features of these attempts are as follows:

. The typologies are developed based on attitude towards shopping and the motives / gratification derived. Perhaps it stems from the fact that an activity like shopping can be explained best by attitudes that lead to a certain behaviour. However, there are ample evidences when the retailers have conditioned behaviour to form an attitude. The Annual Sale by Vivek's, a durable store in Chennai with a turn over of about Rs. 1000 million, aimed at affecting the behaviour and through the years created a large sect of customers who wait or prepone their purchases. Crossword at Ahmedabad has been able to change the reading and book-buying attitude of people by influencing their behaviour. The customers in these stores
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come from all demo-psycho-geographic-socio-cultural background, supporting the case of behaviour as a good basis for profiling and segmentation of shoppers.

2. The typologies do not consider the impact of the context. They are presented as stable shopper orientation and are not sensitive to situational influences (Reid and Brown, 1997; Hibbert and Tagg, 2001). It is known that the context affects our behaviour. Tai and Faung (1997) found that environment-induced emotional states have a positive association with in-store behaviour of the shoppers, which in turn, effects on the pleasure felt in the store and the in-store rating ...

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