The phrase "agent has made a" is correct and usable in written English.
It can be used in contexts where you are discussing actions taken by an agent, often in legal, business, or formal settings.
Example: "The agent has made a significant impact on the negotiations, ensuring a favorable outcome for all parties involved."
Alternatives: "the agent has created a" or "the agent has conducted a".
As for the 294 counterfeit paintings in Florida, no one holds out much hope that they will one day be ascribed to those famous artists, and the FBI agent had made a number of calls.
In 1971 the Australian journalist Peter Harvey revealed that inquiry agents had made a business out of eliciting private information from the Inland Revenue and other Whitehall departments, the Criminal Records Office, and from banks.
Common to these stages is the fact that the agents have made a decision, although not necessarily an irrevocable one.
To date, none of these agents have made a significant contribution to the effective management of obesity.
Although recent significant advances in cancer therapy, including the introduction of new chemotherapeutic agents, have made a significant impact on the overall survival of pancreatic cancer patients, complete cure is very rare and the incidence rates are almost equal to mortality rates (Burris et al, 1997; Li et al, 2004; Laheru and Jaffee, 2005).
Make sure the agent has made sales and has a solid client list before you get on board.
An act that imposes a relative disadvantage or deprivation might be wrong for a variety of reasons; for example, the act might violate a promise that the agent has made.
The Co-op has yet to decide whether to exercise the option, but is considered almost certain to do so and the travel agent has made provision for the total payout.
Khalil and Lawarree (2001) and Dewatripont and Maskin (1995) assume that the principal can choose what she monitors after the agent has made his production decisions.
