The conclusion that can be drawn about the level of economic development in countries with different specializations in a commodity chain is that tertiary sector specializations would earn the highest wages. The tertiary sector involves the provision of services, such as banking, education, healthcare, and hospitality. It is typically associated with higher skilled and higher-wage jobs compared to the primary (agriculture, mining) and secondary (manufacturing, construction) sectors. Hence, countries that have a specialization in the tertiary sector are likely to have a more developed economy and higher wages.
