AUTHOR ARCHIVE FOR:

Sarah Sluis

Sarah Sluis

Executive Editor

As Executive Editor, Sarah oversees AdExchanger’s news and feature coverage and event content. Sarah has written extensively about publishers, sell-side technology and Google. Understanding and explaining the business implications of technically complex topics is her forte. Over her years at AdExchanger, she’s documented the rise and maturity of programmatic tech, as data-driven advertising has spread far and wide in its marketing applications.

Articles By Sarah

  • The Big Story Podcast

    The Big Story: Retail Media Rundown And Nielsen’s Buyer

    Retail media is reaching the C-suite, with advertising (and first-party data projects) coming up in retailer earnings. Then, we talk about the $16 billion deal to buy Nielsen. 

  • The Big Story Podcast

    The Big Story: BuzzFeed’s First Earnings (OMG) And The DL On Google’s ESP

    We analyze the WTF moments from BuzzFeed’s first earnings report – including the negative effect of Facebook’s audience declines. Plus: We dive into Google Ad Manager’s acronym soup and share an audio TL;DR on Google’s publisher-focused signals, including PPIDs and ESPs.

  • The Big Story Podcast

    The Big Story: Cutting Out The IP Address

    Google Analytics is removing the IP address from its global product. We get into the data privacy whys, as well as what Google Analytics is building in its place, in this week’s episode. Also: The EARN IT act and how American Express overhauled its attribution model in anticipation of loss of signal.

  • The Big Story Podcast

    The Big Story: Ukrainian Ad Tech’s Fight Against Misinformation

    When the time comes to take up arms, the best weapons – or tools – are the ones you’re most familiar with. And in Ukraine, advertising is becoming a weapon of choice wielded against misinformation, explains MGID CEO Sergii Denisenko. He joins the podcast from western Ukraine to report on the situation, and how the ad community can help. Also in this episode: Black creators weigh in on equitable (and not so equitable) payment for influencers.

  • The Big Story Podcast

    The Big Story: Ad Tech Ripples From Signal Loss

    Signal loss is muddying Meta’s algorithms and causing short-term pain (and stock dives) for the company formerly known as Facebook. Its partners and advertisers are feeling it, too. But signal loss is also prompting digital transformation and creating strong tailwinds – depending on who you are in ad tech.

  • The Big Story Podcast

    The Big Story: The Beginning Of The End For Android Ad ID

    It’s the beginning of the end of the Android Ad ID. What Google’s mobile privacy sandbox announcements means. Plus: Why Facebook’s ad approval process irritates telehealth company, wisp.

  • The Big Story Podcast

    The Big Story: Spotify’s Dilemma And An Olympic Challenge

    Audio advertising is maturing (or going through puberty?): Spotify is the latest platform to weather a content controversy (over Joe Rogan’s misinformation). Meanwhile, competitor SiriusXM is building first-party identifiers. Plus: the quiet Olympics, and why B2B advertisers love the Super Bowl.

  • The Big Story Podcast

    The Big Story: Google Gaslighting?

    Google tells its side of the story in a motion to dismiss the antitrust case it’s facing – but where does the truth lie? Also: Google unveils its cookie-free Topics API, a rundown on California’s follow-up privacy law (CPRA) and a quick explainer on the latest privacy bill to hit the Hill: the ominously named Banning Surveillance Advertising Act.

  • The Big Story Podcast

    The Big Story: Google’s Legal Drama Laid Bare

    More than a year after 17 states filed an antitrust lawsuit against Google, the hits keep coming. A newly unredacted version of the suit – now ballooned to 242 pages – dropped on Friday and provides quite the scratch-off surprise. AdExchanger has been busy polling the industry and reading up on the latest allegations about how Google […]

  • The Big Story Podcast

    The Big Story: More Ad Tech IPOs Ahead

    A sneak peek at ad tech IPOs that might happen in 2022, along with a deep dive into Instacart’s advertising ambitions and why T-Mobile bought rideshare advertising company Octopus Interactive.

  • The Big Story Podcast

    The Big Story: Ad Verification Turns Up The Heat

    The ad verification space is full of green fields to expand into. Case in point: 2022 immediately kicked off with an acquisition by IAS and $100 million in funding for Human. Plus, interoperability and first-party data come together in NBCU’s first-party data platform.

  • The Big Story Podcast

    The Big Story: TV Drama (Rerun)

    One of the most compelling soap operas of 2021 was the TV measurement debate. As the year ends, here’s one of our best reruns: the moment Nielsen lost its MRC accreditation.

  • The Top 10 AdExchanger Stories Of 2021

    The ripple effects of Google’s decisions dominated AdExchanger’s top story list in 2021.

  • The Big Story Podcast

    The Big Story: Ad Tech’s 2021 Payout

    2021 brought both bounty (IPOs) and challenges (targeting). As ad tech surfed the wave of IPOs, it also weathered attacks on targeting and measurement, as online privacy increasingly became a priority for governments, platforms and people.

  • The Big Story Podcast

    The Big Story: Mega Mergers

    Vox Media buying Group Nine Media is the latest media mega merger to watch. Plus, Criteo buys IPONWEB. Both acquisitions are part of a strategy to find space unoccupied by Big Tech (and impervious to the demise of third-party cookies).

  • The Big Story Podcast

    The Big Story: BuzzFeed Goes Public

    BuzzFeed’s debut on the public market disappointed, but its advertising business is growing (and it’s planning more acquisitions). Plus, digital advertising in 2021 grew faster than it has in the history of advertising. We explain why.

  • The Big Story Podcast

    The Big Story: A Lackluster Black Friday

    Black Friday and Cyber Monday are the tentpoles that kick off that final stretch of Q4 spanning Thanksgiving and Christmas. But this Black Friday/Cyber Monday combo was not as record-setting as in years past, according to Adobe and others who track sales data. There are many reasons behind this change. Not only has the pandemic […]

  • The Big Story Podcast

    The Big Story: Zoom Ads And Apple’s App Ad Budget

    Netflix has finally put to rest rumors (hopes and dreams) that it would one day monetize with advertising – but now Zoom is stepping up to the plate. The Zoom CEO rejected the idea of monetizing its free video conferencing during the beginning of the pandemic. But the company is now changing course with plans to […]

  • The Big Story Podcast

    The Big Story: McFirst-Party Data

    Brands need first-party data, and they’re solving for that need through a mix of creativity, personalized products and the power of good old-fashioned celebrity endorsements. Which is why everyone in ad tech and digital media should take note of these initiatives, which span everything from personalized Oreos (dubbed the Oreo ID) to celebrity endorsements designed […]

  • The Big Story Podcast

    The Big Story: The DTC POV On Identity Loss

    The direct-to-consumer cookware company Made In noticed its social media dashboards went a bit screwy after Apple tightened its privacy controls this year. Luckily, Made In uses all of its own dashboards – which didn’t go haywire – and tracks identity changes closely, CEO Chip Malt shares as special guest on this week’s The Big […]

  • The Big Story Podcast

    The Big Story: Big Tech Secrets

    The business practices of both Facebook and Google came to light in unflattering ways over the past week. Last Friday, a judge unsealed the 173-page antitrust complaint against Google – and there was a lot of interesting info underneath those black squares. Many of the details allege that Google manipulated the auction to ensure market share […]

  • How SurvivorNet Built A First-Party Data Strategy For Topics That Require The Utmost Sensitivity

    “The Sell Sider” is a column written by the sell side of the digital media community. After this exclusive first look for subscribers, the story by AdExchanger’s Sarah Sluis will be published in full on AdExchanger.com tomorrow. SurvivorNet’s first touch with its readers is usually at the beginning of a life-or-death experience – a cancer diagnosis. Which […]

  • The Big Story Podcast

    The Big Story: The Mobile Consolidation Paradox

    Mobile advertising companies are being snapped up at eye-popping valuations. But wait … isn’t Apple torpedoing the ability to target and measure app advertising with its AppTrackingTransparency framework, SKAdNetwork and other privacy-focused policies? We untangle that contradiction on this week’s episode of The Big Story, where the editorial team is joined by special guest John […]

  • The Big Story Podcast

    The Big Story: Facebook’s Attribution Sinkhole

    Attribution on Facebook ain’t what it used to be. The Facebook that enabled hundreds of creative versions, targeting variations and near-instantaneous optimization – all fed by data – is changing. Apple took a big bite out of Facebook’s attribution capabilities when its AppTrackingTransparency (ATT) required apps to collect a user opt-in to track their account […]

  • AdSense First Price

    Google Switches AdSense To A First-Price Auction

    First-price auctions are coming to Google AdSense. The change will go into effect later this year, Google shared in a blog post on Thursday. Google Ad Manager and AdMob have already switched to a first-price auction. Though not nearly as momentous as when Google flipped the switch for Ad Manager, the AdSense change signals that […]

  • The Big Story Podcast

    The Big Story: The Facebook Whistleblower

    Facebook weathered two storms this week: a whistleblower and a sweeping outage across multiple platforms. First, the Facebook whistleblower revealed herself as Frances Haugen, who spoke with 60 Minutes about how platform changes like a 2018 decision to prioritize posts that “spark conversation” amped up divisiveness on the platform. Then, on Monday, Facebook, Instagram and […]

  • Dotdash Meredith

    Dotdash Acquires Meredith At A $2.7 Billion Valuation

    Sustainable digital media business models exist – just look at Dotdash. Dotdash acquired Meredith at a $2.7 billion valuation Wednesday to form a new media business to be called Dotdash Meredith. At first glance, the two entities coming together feels like a marriage of opposites: a century-old magazine media company and a digital native. But […]

  • The Big Story Podcast

    The Big Story: The Rise Of CDPs And The End Of Last-Click Attribution

    The technology of marketing is always evolving, and that lifecycle is especially evident on this week’s episode of The Big Story. The use of customer data platforms (CDPs) – the trendy software category taking over where DMPs left off and building on CRMs and marketing automation – is on the rise. Special guest Stuart Schneiderman, SVP […]

  • The Big Story Podcast

    The Big Story: Everyone’s Launching An Ads Business

    From Instacart to Uber, a wide variety of digital businesses are realizing that they can spin up advertising businesses. Their inspiration? Amazon’s “other” revenue category. Composed mostly of advertising revenue, it’s proven to a slew of digital companies that they can gain profitability by pursuing the sky-high margins in advertising. On this week’s Big Story, […]

  • The Big Story Podcast

    The Big Story: The TransUnion-Neustar Identity Mash-Up

    The $3.1 billion deal on AdExchanger’s radar this week? TransUnion’s acquisition of Neustar. The deal brings together an identity resolution company with a credit reporting agency. But why is identity being tied together through these two companies? And should this raise privacy red flags? To answer those questions, we bring on former Neustar executive Steven […]

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