HCD.25:3 - Forces

• Unlike projects reveal different uses, while too many differences conceal the relevant relation.
• A concise case lowers reading cost, while omitted assumptions can make its conclusion unintelligible.
• Public discussion shares learning, while project owners may have limited disclosure rights.
• A common relation supports adaptation, while each domain retains criteria for whether its local action is warranted.
• A successful helped comparison supports learning, while a stronger transfer claim needs different evidence.