Outsourcing - Wikipedia
https://en.wikipedia.org/wiki/Outsourcing
Outsourcing is an agreement in which one company hires another company to be responsible for a planned or existing activity that is or could be done internally, and sometimes involves transferring employees and assets from one firm to another.
Outsourcing Definition
https://www.investopedia.com/terms/o/outsourcing.asp
Outsourcing is the business practice of hiring a party outside a company to perform services and create goods The practice of outsourcing is subject to considerable controversy in many countries.
What is outsourcing? Definitions, best practices, challenges and advice
https://www.cio.com/article/2439495/outsourcing-outsourcing-definition-and-solutions.html
Outsourcing can bring big benefits to your business, but there are significant risks and challenges when negotiating and managing outsourcing relationships.
Преимущества и недостатки аутсорсинга, плюсы и минусы...
https://outsourcing-kadrov.ru/blog/preimushhestva-i-nedostatki-autsorsinga
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