Also known as: rights to control · right-of-control · control test · right of control
Written by attorneys · grounded in primary & secondary sources — see below
Authority held by one party to direct the conduct or use of another party or thing. This authority determines whether an agency relationship exists and whether interference with property use constitutes conversion.
Crown Play hired Beatrice to organize exhibition games. The engagement letter required Beatrice to obtain prior written consent for every venue and date while imposing detailed rules on ticketing and branding. Crown Play exercised its right to control by vetoing several proposed sites and mandating specific branding standards. Beatrice complied with the directives in selecting and executing the events.
Raven Logistics authorized Rocky Mountain Mining to use a leased truck solely for hauling ore on designated routes. Rocky Mountain Mining instead used the truck to transport unrelated construction materials across state lines for a month. The owner sued for conversion because the unauthorized use seriously violated its right to control the truck's deployment.
Select any source to read its text and confirm it supports the definition.
Rising Sun Electronics organized a private parade celebrating innovation and selected only approved floats. A group demanded inclusion of a float criticizing the company's environmental record. The organizers refused, invoking their right to control the parade's expressive content and exclude messages they did not wish to convey.
Riverside Healthcare retained Raymond Ramos to install new wiring throughout its hospital. Ramos supplied his own tools, set his own hours, and decided the sequence of rooms without direction from hospital staff. Because Riverside Healthcare lacked the right to control the physical conduct of the work, Ramos qualified as an independent contractor rather than an employee.
Rebecca Ross borrowed a specialized drill from Rowan Russell for a single home project. Instead of returning it, Ross kept the tool for six months and used it on multiple commercial jobs. Her prolonged retention and commercial use demonstrated an intent to assert rights inconsistent with Russell's right to control the drill.
Rina Rahman worked as a delivery driver for Rocky Mountain Mining. The company assigned her specific routes each day, required her to wear its uniform, and monitored her driving speed through company-installed GPS. Because Rocky Mountain Mining controlled the physical details of Rahman's performance, she was a servant rather than an independent contractor.
The right to control the physical conduct of the work is the decisive factor. When the hiring party directs the manner and means of performance rather than merely the result, an employment relationship exists. When the worker retains freedom over physical details, the relationship is that of independent contractor.
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Serious interference with another's right to control the use of a chattel can constitute conversion. Unauthorized use that exceeds the scope of permission and substantially violates the owner's authority over the chattel supports liability even without destruction of the item.
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Yes. Private organizers of expressive events hold a First Amendment right to control the content of their parades and cannot be compelled to include unwanted messages. The same concept of editorial control protects the organizer's ability to shape the event's message.
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The right to control is sufficient even without constant actual direction. Courts examine whether the principal retained authority to direct the agent's conduct or the use of property rather than whether that authority was exercised at every moment.
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…common carriers engaged in both interstate and intrastate commerce, the dominant authority of Congress necessarily embraces the right to control their intrastate operations in all matters having such a close and substantial relation to interstate traffic that the control is essential or appropriate to secure the freedom of that…