Overview
- Dimon told CNN he rarely carries his phone during business hours, does not read daytime texts, and limits notifications to his children.
- He says using phones or tablets in meetings is disrespectful and time-wasting, and he tells attendees to close devices, reiterating remarks from the Fortune Most Powerful Women Summit.
- Krishna told CNN that acceptable device use depends on meeting size, calling large sessions a communication vehicle and discouraging phone use only in small, interactive meetings.
- The IBM chief said a blanket prohibition on devices would be unusual at a technology company, emphasizing norms that reflect how information is shared at scale.
- Recent coverage highlights a public disagreement over meeting etiquette rather than any new company-wide policy changes at either firm.