Experian received top ranks for hashed emails (HEMs) and demographic data from Truthset Data Collective

Advertisers, technology partners, and agencies are all chasing accurate data to power their marketing strategies. Turns out, not all data is created equal and unless you’re working with the right partner, high-quality data can be hard to find. That’s because accuracy can vary widely across the industry and the partner you choose is important. A recent study conducted by data validation company Truthset showed that 51% of the data used for ad targeting and audience measurement is wrong, with average accuracy rates ranging between 32%-69% across data providers.
The data quality challenge
The lack of high-quality data poses multiple challenges in the advertising world:
- Wasted ad spend: without accurate data at the start, marketers can’t reach the right audiences, resulting in wasted impressions.
- Privacy and compliance: in an increasingly privacy-centric world, advertisers need to be especially mindful of accurate targeting to avoid putting their brand reputation at risk.
- Poor campaign performance: low-quality data skews metrics and attribution models, making it difficult to measure campaign success and optimize spend.
Low-quality data can come in different forms like inconsistent or outdated information – think demographics (age, gender) and interests (dog versus cat lover) or simply the wrong relationship can be made between datasets. Data records can be incomplete or duplicative and data segments could be misclassified or inaccurate. For example, a kids snack food company may think they’re targeting a 35-year old man, who lives in the suburbs with his young family when in fact it’s a 65-year-old woman who moved to the city after her kids went to college. It’s wasted dollars!
Build the data foundation
Data quality needs to be addressed if advertisers and advertising technology partners want to fulfill consumers’ demand for personalized marketing. Per eMarketer, more than 75% of internet users worldwide said they were willing to share their email address, brand interest, and name in exchange for personalized experiences. Without accurate data, marketers won’t be able to provide the level of personalization that consumers desire.
Validation can help advertisers evaluate third party data and help build trust across the ecosystem. Companies like Truthset review and provide an unbiased evaluation of data fidelity and quality on a regular basis.
“As cookies and mobile ad identifiers continue to phase out, consented, durable identifiers (hashed email, postal addresses) are going to serve as the foundation for identity solutions of the future,” said Chip Russo, President at Truthset. “And the only way to ensure you are transacting on the highest quality identity and demography data is to actively validate the data you rely on with a third party.”
Not all data is created equal: Experian leads the way
In Q3 2023 Truthset reviewed Experian’s marketing data – as well as several other large data providers – and found:
- Experian is the #1 data provider in terms of largest volume of high-accuracy hashed e-mails (HEMs) with demographic data
- Experian ranks #1 in accuracy for 15 marketing data attributes, including but not limited to Age, Gender, Home Owner/Renter, Geography, Education, Presence of Children, and Pet Owner
- Experian consistently has the largest number of HEMs with demographic data that are 90% or more likely to be accurate
“As a member of the Truthset Data Collective, Experian received top ranks across a variety of categories for its data,” continued Russo. “The entire digital advertising world runs on data, but focusing on data accuracy is going to drive the next phase of innovation for the industry, enhancing ROI for advertisers, CPMs for publishers, and relevant experiences for consumers.”
As Truthset’s recent study highlights, the data matched between hashed e-mails and postal addresses is crucial, underpinning everything from targeted ads to TV audience measurement. Highly accurate HEMs linked to high-quality demographic data should be the foundation of any marketing plan. Advertisers are able to overcome the complexities of identity resolution by tying online and offline touchpoints together to deliver a consistent message across channels.
Companies are striving to eliminate marketing waste and provide consumers with personalized marketing and the advertising industry can have confidence that Experian’s marketing data has been externally validated as being highly accurate. The accuracy of our data will power smarter marketing initiatives, like insights, targeting, identity, and measurement.
Let’s start a conversation about how we can fully realize the potential of data-driven advertising together.
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It is time for us to polish off our crystal ball and give our predictions straight from consumers’ fingertips for the hot products of the 2012 holiday season. Gadgets will reign across many ages Tablets including LeapPads, Tabeos, iPads, Kindles and others will continue to be a popular gift this year, with more choices than ever. On the list of top product-related search terms driving traffic to the Retail 500 category of sites, Kindle Fire HD and Windows 8 top the list as new products. Additionally, Meep!, a child friendly tablet appeared in the top fifteen. Accessories for both phones and tablets will also be popular, especially as the variety grows for iPhone 5 and iPad Mini. A reoccurring favorite gift for the holidays is UGGs which shows a decrease year over year. However, another brand with a similar product is Bearpaw, which is in the top ten searches and has seen big growth year over year. Source: Experian Hitwise Dolls, video games and Furbys, oh my! To identify the popular toys for gifts this year, we researched product-related search terms driving traffic to ToysRUs.com compared to last year’s holiday season. We uncovered trends in the doll category, Doc McStuffins as number one on the list, along with the classic Barbie, which saw a growth in searches year over year. The Furby is making a strong comeback at the number two spot with a reboot and new features. Another trend here is tablets, from branded searches like LeapPad and Kurio there is also the generic term ‘tablets for kids’. In the video game category, the new Wii U that is debuting just in time for Black Friday and should be a big gift this year, along with searches for PS3 games and the Nintendo 3ds xl are all in the top 20 searches. Source: Experian Hitwise Keywords of the consumer to identify demand Beyond product names, it is important to understand the actual way people search, using key phrases and questions. Last year, for example, there was a lot of activity around ‘in-stock’ products, such as the LeapPad explorer, which was hugely popular and quickly sold out in many stores. Retailers and marketers should monitor this throughout the season and make sure to optimize for in stock if there is a popular product that they have available. Source: Experian Hitwise Consumers also focus on what is the ‘best’ – so we see search activity around ‘best place to buy’, particularly around electronics. Questions such as ‘where to buy a’ specific product are also common, such as ‘where to buy a kindle’. These phrases offer opportunities to boost search campaigns by considering how consumers phrase their questions to ensure to capture these searches. Source: Experian Hitwise Quick tip: In the retail category there will tend to be a lot of retail branded store terms but to keep up with holiday search behavior and help make analysis quick, create portfolios of branded terms to easily exclude those from a certain category. When you strip out all the variations of that term you are able to gain insight into product searches that are most popular to a certain site or category. For more insight on the hot product trends for this year from our Hitwise trend-spotters, watch our webcast.

The holiday season – a most wonderful time of the year for retailers – is underway and marketers are tweaking their campaigns for better customer engagement and enchantment. There are many channels in which to reach top customers and prospective customers, and the new holiday season is a great time to refine strategies and tactics to ensure success. To help marketers in their quest, Experian Marketing Services recently conducted a market research study and learned that email marketing trumped all other tactics as the most successful initiative during the 2011 holiday season. Of the 84.2 percent who used email marketing, 95.8 percent reported that their campaigns were successful. Ninety-three percent said they planned to increase or maintain the same level of investment for the 2012 season. In addition to email, the study showed that paid search and online display advertising were the next most successful marketing tactics of the 2011 holiday season, with 48.9 percent naming search and 34.8 naming online display advertising as extremely or very successful campaign tactics. Our internal experts are currently looking at real-time data around these and other marketing channels and will present what they’ve learned during a live webinar on Thursday, October 25th at 1:00 p.m. EST. This information should prove very helpful to marketers who want to improve their campaigns based on current trends and results. Register for the holiday webinar and you’ll receive all of the survey data in the form of a 2012 holiday marketing white paper. Here’s to a joyous and profitable holiday season!

Experian Marketing Services pinpoints rising social network sites in new study – Instagram and Pinterest lead the pack According to a new study by Experian Marketing Services, niche social networks significantly increased their market share of all visits to social sites, with Instgram and Pinterest leading the pack. The following graph illustrates the global growth between July 2011 and July 2012, based on share of visits to all sites by country: Social site North America Australia Hong Kong New Zealand Singapore UK Instagram 17,319% 362% 132% 843% 8121% 2028% Pinterest 5124% 798% 2373% 643% 623% 1489% Other niche social networks that have experienced significant gain include Stock Twits in the US, Redidt in Australia, and FanPop in the UK. According to Bill Tancer, head of Global Research at Experian Marketing Services, the growth of Instagram and Pinterest over the past year has been successful because they haven’t tried to be ‘another Facebook.’ Both networks are image based – something people love and relate to better than just words. For retail brands, sites like Pinterest present a great opportunity to promote products in a compelling and organized way to a wide group of people, globally. Deeper functionally, combined with a lower technical barrier to entry, will result in new leaders in social media being created, accepted and used within a matter of days – compared to the rate of adoption happening now over the course of weeks and months. Also included in the study for July 2011 to July 2012: Country Social network Description Percentage increase of market share of visits to All Sites between July 2011 to July 2012 North America www.skillwho.com Social networking community which allow users to find people with skills from friends, friends of friends, local area or the community. 7435% increase http://stocktwits.com StockTwits is an open, community-powered investment idea and information service. 943% increase Australia www.reddit.com Site where users vote for what is popular or not. 177% increase Brazil Google+ Google+ integrates social services such as Google Profiles, and introduces new services identified as Circles, Hangouts and Sparks. 5750% increase New Zealand www.reddit.com Site where users vote for what is popular or not. 107% increase Singapore https://steamcommunity.com Community site that assists users in finding games to play, people to play against, and serves as a meeting place for friends and team mates. 124% UK Google+ Google+ integrates social services such as Google Profiles, and introduces new services identified as Circles, Hangouts and Sparks. 476% http://www.fanpop.com Network of fan clubs for fans of television, movies, music and more to discuss and share photos, videos, news and opinions with fellow fans. 178% What social networks do you use most frequently? Do the results of this study surprise you at all? Feel free to share your thoughts with our readers in the comments section below.