Restaurant Physics
  • What Is Restaurant Physics?
  • The JS Network
    • JS.com
    • Hacksterism
    • The Operator’s Workshop
    • The Operator’s Knowledge Base
Restaurant Physics
  • What Is Restaurant Physics?
  • The JS Network
    • JS.com
    • Hacksterism
    • The Operator’s Workshop
    • The Operator’s Knowledge Base
Read The Hacks
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  • 5 minute read
TThe Physics

Same Drumbeat, New Equipment: 44 Years on Tech in Our Business

  • byJeffrey Summers
Tech has to support the Guest Experience, not supplant it. Fourteen waves of receipts. Since 1982, my position…
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  • 4 minute read
TThe Physics

A Full Dining Room Is Not a Business Model

  • byJeffrey Summers
There is no feeling in this business quite like a full dining room. Tables occupied. Conversations overlapping. The…
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  • 3 minute read
TThe Physics

The Conversation About AI and Leadership Is the Same One I’ve Been Having About Road 1 and Road 2 For Decades

  • byJeffrey Summers
For decades, the AI and leadership conversation has been framed as human vs. machine. Which tasks will AI…
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  • 3 minute read
TThe Physics

The Casual Full-Service Problem Isn’t the Food

  • byJeffrey Summers
Walk into any casual full-service chain and count the friction points before you’ve ordered your first drink. The…
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  • 4 minute read
TThe Physics

The Agent Is Already at the Table

  • byJeffrey Summers
I’ve been saying for years that the biggest threat to the independent restaurant operator isn’t the chain across…
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  • 7 minute read
TThe Reads

It’s Egotistical Ignorance.

  • byJeffrey Summers
After 44 years in this business, I still ask questions to anyone with a pulse in the operation.…
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  • 3 minute read
TThe Reads

The Advantage You Already Have and Aren’t Using

  • byJeffrey Summers
The large hospitality companies are in crisis. Turnover is catastrophic. Burnout is systemic. Guest experience is declining. The…
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  • 2 minute read
TThe Physics

Speed Is Not The Problem You Think It Is

  • byJeffrey Summers
There is a version of QSR management that treats speed as the primary metric — the holy grail…
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  • 2 minute read
TThe Reads

The Wrong Kind of Tough

  • byJeffrey Summers
There are two kinds of rigidity in a restaurant operation. One keeps you alive. One kills you slowly…
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  • 2 minute read
TThe Physics

When You Let AI Speak For You, You’ve Already Left The Stage

  • byJeffrey Summers
AI doesn’t eliminate judgment. It relocates it. That’s the shift most operators miss. When you use AI to…

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Restaurant Physics
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