Context: The evolution of the Greek economy during the 19th century (a period that transformed a large part of the world because of the Industrial Revolution) has been little researched. Recent research from 2006 examines the gradual development of industry and further development of shipping in a predominantly agricultural economy, calculating an average rate of per capita GDP growth between 1833 and 1911 that was only slightly lower than that of the other Western European nations. Industrial activity, (including heavy industry like shipbuilding) was evident, mainly in Ermoupolis and Piraeus. Nonetheless, Greece faced economic hardships and defaulted on its external loans in 1826, 1843, 1860 and 1894.

Question: What transformed a large part of the world in the 19th century?
Answer: Industrial Revolution

Question: What does recent research from 2006 examine?
Answer: evolution of the Greek economy

Question: What was Greece's GDP growth between 1833 and 1911 compared other Western European nations?
Answer: slightly lower

Question: What type of industrial activity was evident in Greece in the period researched?
Answer: shipbuilding

Question: What did Greece do in 1826, 1843, 1860 and 1894?
Answer: defaulted on its external loans

Question: What paralyzed a large part of the world in the 18th century?
Answer: Unanswerable

Question: What does recent research from 2006 avoid?
Answer: Unanswerable

Question: What was Greece's GDP decline between 1833 and 1911 compared with other Western European nations?
Answer: Unanswerable

Question: What type of industrial activity was unknown in Greece in the period researched?
Answer: Unanswerable

Question: What did Greece avoid in 1826, 1843, 1860 and 1894?
Answer: Unanswerable