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    Application of Consumer Based Brand Equity with Umbrella Brand FMCG-Staples products

    Dr. P. Ganesan

    Professor in MarketingSchool of Finance and Banking

    MburabuturoGikondo

    KigaliRwanda

    [email protected]

    Mr.V. Sampath

    Vice President (Operations)

    VIT UniversityVellore632 014

    Tamil Nadu, India

    Ms.Anussha

    MBA Student

    VIT Business School

    VIT University

    Vellore

    Key Words: Umbrella Branding, Brand Equity, Staple Foods, Consumers

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    Application of Consumer Based Brand Equity with Umbrella Brand FMCG-Staples

    products

    With various objectives including saving and/or reduction of marketing costs, goods and/or

    services firms adopt the concept of Umbrella branding. The companies with single-product

    (such as four wheeler Car Company) and multi-product company (such as FMCG

    Company) follow the strategy of umbrella branding for its product(s). The premise of

    umbrella branding is not making any difference between the markets also, that is, there is no

    different between developing economy market (like Rwanda an East African country)

    developed economy market (like USA or UK).

    Wernerfelt (1988), in his study used the term Umbrella Branding (for the first time in the

    economics / marketing literature) in explaining the signalling model and stated " ..... a

    monopolist can use umbrella branding to send a noise-free credible signal about the quality of

    a new product. In the present context, whether a firm is a monopoly or not, trying the

    strategy of umbrella branding for its product and/or services to take several advantages from

    the market.

    Many empirical studies have examined the umbrella branding products / services with respect

    to advertising efficiency (Tauber, 1981), impact of recall and recognition (Leigh, 1984),

    effect of promotional activity (Manchandra, Ansari and Gupta, 2000), and spillover effects of

    advertising and other market mix/sales promotion strategies (Erdem and Sun, 2002).

    Wernerfelt (1988) emphasized that the umbrella branding serves as a nondissipative signal in

    a supergame model in which the firm introduced a possibly infinite stream of new products.

    In an another study Erdem (1998) provides a framework to analyse the impact of marketingmix strategies, consumer perceived risk, and consumer choice behaviour in a different

    category.

    The present study, in respect of Umbrella branding, not re-researching the advertisement

    effectiveness and efficiency or spillover effects with Indian context. There are pleathro of

    studies on measurement of brand equity based on dimensions proposed either by Aaker

    (1996) and / or by Keller (2001) with single product and / or services. These pleathro

    research on brand equity done accorss product and services to mention few: Durable

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    products-cars, television (Ravi Pappu, Pascale G. Quester and Ray W.Cooksey, 2005) and

    watches (Lassar, Mittal and Sharma, 1995), beverage industry (Eda Atilgan et al., 2005),

    washing machines (Villarejo-Ramos and Sanchez-Franco, 2005), apparel brand (Kim,

    Knight and Pelton, 2009 and Hyun-Joo Lee, Archana Kumar and Youn_kyung Kim, 2010) .

    To mention on Services Brand equity: three service products like movie theaters, hair salons

    and pest control (Krishnan and Harline, 2001), bank credit cards (Marisa Maio Mackay,

    2001), e-tailing (Christodoulides et al., 2004), hotel brand equity (Kayaman and Arasli, 2007,

    Woo Gon Kim, Bongran Jin-Sun and Hyun Jeong Kim 2008 and Jing Bill Xu and Andrew

    Chan, 2010), B2B financial services (and Taylor, Hunter Lindberg, 2007 and Galina

    Biedenbach and Agneta Marell, 2010), logistic services (davis, Golicic and Marquardt, 2009)

    and hospital marketing area (Kim et al., 2008). It can be noticed that the majorty of

    researchers have done the work based on single product or services. The present study differs

    in terms of assessing the brand equity of Umbrella brands under Fast Moving Consumer

    Goods (FMCG)Staples food product category which includes Atta, Salt and Spices.

    Research Questions and Model

    1. Does brand equity differ among the place of residence of the respondents betweenproduct categoryAtta / Salt / Spices?

    2. Is there any similarity across the product category on the impact of Brand Equityfactors on the dependent factor (a) Brand Loyalty and (b) overall Brand Equity across

    the product categoryAtta/Salt/Spices? and

    3. What the brand loyalty index and brand equity index across the product category Atta / Salt / Spices?

    Model Specification

    The model consists of Brand Loyalty / Overall Brand Equity as the dependent variable(s), the

    Brand Equity factors: Brand Knowledge, Brand Image, Perceived Quality, Customer

    Satisfaction, Price Deals and Brand Personality as independent variables. Brand Loyalty act

    as an additional independent variable when overall Brand Equity is a dependent variable in an

    another model.

    Model A (without dot-lines) from hypotheses (1a to 1f) depicts the positive effect of the

    explanatory variables: brand knowledge, brand image, perceived quality, satisfaction, price

    details and brand personality with the dependent variable brand loyalty. Model B (with dot-

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    lines) from hypotheses (2a to 2g) exhibits the positive effect of the explanatory variables:

    brand knowledge, brand age, perceived quality, satisfaction, price details, brand personality

    and brand loyalty with dependent variable brand equity

    Methodology

    Under this study, it is intended to identify the Brand equity under Umbrella Branding Product

    Lines of the ITCs (Indian Tobacco Company) staple product. Descriptive and Analytical

    approach was employed in order to answer the research questions. The selected study area

    for conducting the study is Coimbatore District, including the Coimbatore Corporation which

    one of the growing metropolitan city in Tamil Nadu, India.

    The study area is selected on the basis of convenience, however, the target shops are from

    rural, semi-urban and urban areas of Tamil Nadu, southern India . Women both working and

    housewives who purchase staples are the sampling unit. Since the population is large and

    unknown, non-probability sampling method - convenient sampling is followed in the

    selection of the sampling unit. The customers (that is consumers of Branded and Unbranded

    Staples) are selected based on the convenience sampling. The size of the 330 respondents

    was given the responses related to the study. The primary data were collected on brand equity

    measures with the help of structured questionnaire. However, at semi-ruban and urban area,

    the required information was collected through self-administered survey method and Personal

    Interview method was adopted in the rural areas respondents (because the questionnaire was

    designed in English language only). The five point Likert scale is used to indicate the degree

    of agreement and disagreement with a variety of statement related to the perception of the

    respondents towards the parameters of measuring Brand equity (the scales of Brand Equity

    2g

    2f

    2e

    2d

    2c

    2b2a

    1a

    1b

    1c

    d

    1e

    1f

    Brand loyalty

    Brand knowledge

    Brand image

    Perceived quality

    Satisfaction

    Price deals

    Brand personality

    Overall Brand

    Equity

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    Dimensions are adopted from the study of Aaker, 1991). In order to analyze the primary data

    collected both conventional and non-conventional tools were employed. With regression

    equation, by adopting the Analytical Hierarchy Process (AHP) as suggested by Saaty T.L

    (1994) and adapted by Punniyamoorthy and Prasanna Mohan Raj (2007), the brand equity

    index is measured between three products: Atta, Salt and Spices.

    Table 1 reveals the reliability values of the dimensions of service quality and business

    performance of organizations of the business customers. It is noted that the cronbach alpha

    values are higher than suggested value. Though the adapted scales reliability values should

    be greater, in this case the values not below the value 0.747 with atta, 0.782 with salt and

    0.787 with spices.

    Table 1: The reliability value for the brand equity dimensions

    Brand Equity

    Dimensions

    Atta Salt Spices

    Brand Knowledge 0.934 0.931 0.949

    Brand Image 0.950 0.979 0.976

    Perceived Quality 0.949 0.961 0.935

    Satisfaction 0.747 0.913 0.863

    Loyalty 0.904 0.941 0.934

    Price Deals 0.899 0.876 0.853

    Brand Personality 0.929 0.782 0.787Overall Brand Equity 0.962 0.933 0.936

    Results and Discussion

    The ANOVA test was employed to understand and measure the staple products brand equity

    dimensions are same across the stores: modern stores, supermarkets, retail outlets, and

    grocery stores. The results of F-value (Table 2) demonstrate the brand equity dimensions

    between staple products: atta, salt and spices. The brand knowledge between four types of

    store is the same with regard to atta (F=0.973) and salt products (F=1.652), but is different

    with respect to spices products (F=4.227) with statistically significance. The mean value of

    spices also supports the statistical significant F-value. Except the brand knowledge

    dimension, there is no difference between four types of stores with all other brand equity

    dimensions: brand image, perceived quality, satisfaction, loyalty, price deals, brand

    personality and overall brand equity.

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    The significant difference between four stores with spices product is attributed by the brand

    awareness and association of the brand knowledge dimension which indicates the breadth and

    depth of recall due to promotion strategies of the company are high with atta and salt, thus

    results the brand knowledge among the customers of four types of store is same. The

    promotion strategies with spices product created the brand strength among customers is not

    the same between the stores in general and very low with grocery stores (as indicated by the

    mean scores).

    Table 2: Brand Equity Dimensions between staple products and between shops

    Brand

    Equity

    Dimensions

    Atta Salt Spices

    1 2 3 4 1 2 3 4 1 2 3 4

    BrandKnowledge

    3.90 3.69 3.50 3.39 1.36 2.18 2.26 1.82 1.56 1.87 1.37 .89F=0.973 F=1.652 F=4.227*

    Brand Image 3.71 3.24 3.26 3.25 .96 1.70 1.83 1.82 .99 1.11 .68 .51

    F=0.489 F=0.826 F=2.151

    Perceived

    Quality

    .93 1.68 1.99 1.91 .93 .98 .58 .58 .93 .98 .58 .58

    F=1.149 F=1.276 F=1.276

    Satisfaction 3.85 3.45 3.31 2.99 .60 1.68 2.02 1.70 .55 .91 .65 .61

    F=1.985 F=2.036 F=0.687

    Loyalty 3.87 3.30 3.27 3.09 .67 1.52 1.95 1.65 .63 .89 .62 .41

    F=1.145 F=2.065 F=1.408

    Price Deals 1.40 1.17 .96 1.39 .50 .59 .54 .77 .35 .52 .47 .32

    F=1.157 F=0.361 F=0.790

    Brand

    Personality

    2.30 2.67 2.48 2.49 0.50 0.85 1.11 0.73 0.60 0.56 0.75 0.44

    F=0.191 F=0.953 F=0.631

    Overall

    Brand Equity

    1.35 1.88 2.23 2.56 .55 .59 1.48 1.15 .55 .23 .54 .27

    F=1.927 F=4.102* F=1.334

    Note: 1 is Modern stores, 2 is Supermarkets, 3 is Retail outlets, and 4 is Grocery stores

    The regression results of the determinants of brand loyalty and brand equity (Table 3)

    produces the mixed results of the hypotheses stated in respect of the three products: atta, salt

    and spices. The adjusted R2

    value (atta = 0.88; salt = 0.911; and spices = 0.94) of the brand

    loyalty model explains the high percentage of variation in brand loyalty of the products

    selected is explained by the brand knowledge, brand image, perceived quality, price deals,

    brand personality and satisfaction. With the determinants of brand loyalty, only satisfaction is

    a strong predictor and had positive impact on the brand loyalty with all the three products:

    atta ( = 0.87, t=18.62), salt ( = 0.754, t=16.20), and spices ( = 0.726, t=18.41). The

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    estimated coefficients of customer satisfaction on brand loyalty supports the findings of K.H.

    Kim et al., (2008). In addition, brand image variable is positively influencing the brand

    loyalty with salt ( = 0.121, t=2.27) and spices ( = 0.123, t=2.74) but with atta, the positive

    impact is statistically insignificant ( = 0.01, t=0.28). Thus among the hypotheses, only 1dis

    accepted and other hypotheses 1a, 1c, 1e, and 1fare not accepted. Hypothesis 1b is partially

    accepted with salt and spices but not with atta product.

    Table 3: Determinants of Brand loyalty and Brand Equity

    Atta Salt Spices

    Brand

    Loyalty

    Brand

    Equity

    Brand

    Loyalty

    Brand

    Equity

    Brand

    Loyalty

    Brand

    Equity

    Constant 0.01(0.06) 2.317(5.01) .039(0.62) .492(2.97) -.040(-1.26) .167(1.64)

    Brand Knowledge 0.10

    (1.83)

    -.265

    (-1.15)

    .029

    (0.63)

    -.078

    (-0.65)

    .037

    (1.69)

    .087

    (1.22)

    Brand Image 0.01

    (0.28)

    .172

    (0.88)

    .121

    (2.27**)

    .158

    (1.13)

    .123

    (2.74*)

    .026

    (0.18)

    Perceived Quality 0.00

    (0.16)

    .066

    (0.87)

    .025

    (0.742)

    0.265

    (3.07)*

    .090

    (2.07*)

    -.055

    (-0.39)

    Price Deals -0.01

    (-0.40)

    -.001

    (-0.01)

    .040

    (1.00)

    -.303

    (-2.94)*

    -.042

    (-1.45)

    -.070

    (-0.76)

    Brand Personality 0.01

    (0.30)

    -.130

    (1.53)

    .029

    (0.81)

    .075

    (0.83)

    -.028

    (-1.09)

    .286

    (3.52*)Satisfaction 0.87

    (18.62*)

    -.412

    (-1.18)

    .754

    (16.20*)

    -.159

    (-0.83)

    .726

    (18.41*)

    -.152

    (-0.70)

    Loyalty .541

    (1.65)

    .624

    (3.16*)

    .094

    (0.38)

    Adj. R2

    0.88 .004 .911 0.30 0.94 0.06

    F-Value 221.39* 1.09 303.27* 11.93* 440.47* 2.70*

    The results on brand equity dimensions and its effect on overall brand equity indicates no

    dimensions have had significant effect on the overall brand equity of atta which also

    supported by the adj.R2

    (0.004) of the regression equation related to atta. Thus, all the

    hypotheses: 2a, 2b, 2c, 2d, 2e, 2f and 2g are not accepted. With salt product, among seven

    variables loyalty ( = 0.624, t=3.16) and perceived quality ( =0.265, t=3.07) are significant

    variables and have had positive impact on the overall brand equity. Thus, among the

    hypotheses: 2c and 2d are supported , and 2g is not supported. The hypotheses 2g related

    price deals (=-0.303, t=2.94) has negative effect on overall brand equity of salt, indicates the

    customers are price sensitive to the salt product due to the availability of other brands andprivate label in the study area. The seven dimensions of brand equity collectively explains 30

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    per cent of variations in overall brand equity of salt. With spices product, except hypothesis

    2g viz., brand personality ( =0.286, t=3.52), no other variables predicts the overall brand

    equity of spices. The adj.R2 (0.06) which is very low illuminates only 6 per cent of

    variations in overall brand equity of spices explained by the brand equity dimensions.

    Umbrella brands brand loyalty did not have direct effect on brand equity of atta and spices,

    supports the empirical findings of K.H. Kim et al., (2008), but not with salt. Also, the brand

    equity empirical estimates are similar to the beverage industry study of Eda Atigan et al

    (2005) with respect to atta and spices. The parameter estimates of perceived quality did not

    support the findings of Eda Atligan et al., (2008), but supports brand loyalty on brand equity.

    Table 4: Brand Loyalty and Brand Equity Index across the Staple Products

    Products Brand Loyalty

    Index

    Brand Equity Index

    Atta 8.034 42.98

    Salt 7.059 39.69

    Spices 6.748 7.69

    The estimated partial coefficients of the brand loyalty determinants and brand equity

    dimensions (Table 3) with their relative weightage with average scores on five point scale

    was used to construct the brand loyalty index scores and brand equity index scores for the

    products: atta, salt and spices. The brand loyalty index score exhibits (Table 4) among three

    products under the same brand name, atta enjoys high score (8.034) compared to that of salt

    (7.059) and spices (6.748). The brand equity index scores for the umbrella brands reveals

    atta with highest brand equity score of 42.98 weights, followed by salt with 39.69 weights

    and spices with 7.69 weights.

    Conclusion and Managerial Implications

    The present research had little diversion from the plethora of brand equity research studies

    with applying customer brand equity measurements with umbrella brands of staple products:

    atta, salt and spices on the one hand, and comparing four types of stores with the selected

    products. The comparison of atta brand with four types of stores elucidates no significant

    difference and the similar findings observed with salt brand. Though other six dimensions did

    not exhibit any difference, brand knowledge significantly differ between stores with spices.

    The examination of effect of brand equity dimensions on brand loyalty with umbrella brands

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    signifies the satisfaction is the strong predictor on brand loyalty with all products,

    additionally the brand loyalty of salt also influenced by the brand image and brand loyalty of

    spices influenced by brand image and perceived quality. The effects of brand equity

    dimensions on umbrella brands brand equity did not show evidence of the commonality

    across three products.

    Brand equity dimensions are not the main determinants of the umbrella brands brand equity,

    the marketing activities of the company from the product attributes, image of the channel

    members including store, heavy promotion strategies etc do have strong effect on the brand

    equity of the umbrella brands.

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    Further Readings

    Boonghee Yoo and Naveen Donthu (2001), Developing and validating a multidimensional

    consumer-based brand equity scale, Journal of Business Research, Vol.52, pp.1 14.

    Isabel Buil, Leslie de Chernatony and Eva Martinez (), A cross-national validation of the

    consumer-based brand equity scale, Journal of Product and Brand Management, Vol.17 (6),

    pp.384392.

    Judith H Washburn and Richard E Plank (2002), Measuring brand equity: An evaluation of

    a consumer-based brand equity scale, Journal of Marketing Theory and Practice, Vol.10 (1),

    Winter, pp.4562.