The PhD is a doctoral degree, specifically called a "doctor of philosophy" degree. This is misleading because PhD holders are not necessarily philosophers (unless they earned their degree in philosophy!). That said, PhD recipients are able to engage in thought experiments, reason about problems, and solve problems in sophisticated ways.
Technology is a discipline that changes with time, and hence the need for advanced knowledge and skills to enable you to cope up with the challenges that entail this area of specialization. This training will also enable you to solve technological problems rather than relying on your experience.
Greece, officially the Hellenic Republic, or Hellas as called from ancient times, is a country in Southeast Europe. According to the 2011 census, Greece's population is around 11 million.
Top Doctoral Programs in Technology Innovation in Greece 2018
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