# Why the Commonwealth Bank of Australia Opened Up to Customers about Credit Card Risks Page: https://stenobird.com/podcast/cold-call-634317/why-the-commonwealth-bank-of-australia-opened-up-to-customers-about-credit-card-risks Text version: https://stenobird.com/podcast/cold-call-634317/why-the-commonwealth-bank-of-australia-opened-up-to-customers-about-credit-card-risks.md Podcast: [Cold Call](https://stenobird.com/podcast/cold-call-634317) Published: 2026-03-03T11:10:40+00:00 Episode link: https://hbr.org/podcast/2026/03/why-the-commonwealth-bank-of-australia-opened-up-to-customers-about-credit-card-risks Audio file: https://audio.hbr.org/cold-call/20260227104651-WhytheCommonwealthBankofAustraliaOpenedUptoCustomersaboutCreditCardRisks.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/cold-call-634317/episodes/why-the-commonwealth-bank-of-australia-opened-up-to-customers-about-credit-card-risks Duration seconds: 1502 ## Resource A bank’s decision to experiment with being more transparent with about credit card drawbacks might help customers make better choices, but would those choices come at the expense of bank performance? Harvard Business School Professor Leslie John joins Brian Kenny to discuss the case, “Commonwealth Bank of Australia: Unbanklike Experimentation” and ideas related to her new book, Revealing: The Underrated Power of Oversharing. They explore the benefits and potential drawbacks to the bank “oversharing” information with customers. ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/cold-call-634317/episodes/why-the-commonwealth-bank-of-australia-opened-up-to-customers-about-credit-card-risks/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/cold-call-634317/why-the-commonwealth-bank-of-australia-opened-up-to-customers-about-credit-card-risks.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.