• Current SES definition was adopted since 1970s, using one single measure: Routine Monthly Household Expenditure • Nielsen received inputs from client and industry on the need of revamping the SES to be more relevant to their current needs • While this measure was best at its time, recent development of society and consumer behavior require an updated approach to segment consumers based on their socio-economic status
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Needs Assessment Objectives • What we are aiming, to have relevant measure that well discriminate the Indonesian consumers in terms of social economic:
• Work well in differentiating consumer behavior: purchasing power, product and brand purchase/usage, lifestyle • Valid for urban (metro, rest of urban) and rural • Consistent implementation across Nielsen’s products (consumer, and Media) • Using existing robust establishment survey • Relevant across areas/widely available
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ConsideraBon: BPS data • To meet the above requirement of robust sample, we used BPS data i.e. SUSENAS. • SUSENAS also known as Economic Census was conducted by BPS once every two years. The study we used was the 2010 measurement
• Using BPS data will provide continuity when data need to be updated due to change in society condition • BPS data is also an official source adopted by many parties
• Latent Class Segmentation was applied to SUSENAS data in order to come up with respondents groups/ segments as well as to identify the relevant attributes forming the segments
Scoring System Development
• As opposed to use a single measurement, scoring system was adopted as better SES indicator
Validation
• Results is then validated through Nielsen Media Index and Nielsen Home Panel
• Order importance of each attribute (resulted from Latent Class Segmentation) was used to develop the scoring system
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Framework Attribute Selection
Scoring System Development
Validation
• Selected attributes resulted from Latent Class Segmentation • Source of drinking water • Electricity power • Type of fuel (for cooking) • Ownership of Refrigerator
• Ownership of LPG Tube 12 KG • Ownership of Personal Computer/ Laptop • Head of HH Education level • Monthly household expenditure (Total of Food and Non Food)
Segment size in total and at area level (urban – metro/ non metro vs rural)
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Profile of each segment (cross-tabbing)
• Final Scoring Criteria
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Framework Attribute Selection
Scoring System Development
Validation
• Validation was conducted through Nielsen Media Index and Nielsen Home Panel to assess how this new SES align with other measurement on consumer behavior such as product and brand usage • Nielsen Media Index is a large scale survey among n = 15,700 with respondents age 10+ years old
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