{"product_id":"telephones-and-economic-development-von-jose-luis-cordeiro","title":"Telephones and Economic Development","description":"\u003cp\u003eThis study gives a global summary of the evolution of  telephones and economic development around the world,  with an interdisciplinary approach based on three  major dimensions: a time dimension (from the past to  the future), a space dimension (different countries  and regions) and a focus dimension (both telephones  and economic growth). The analysis uses historical  telephone data for 41 major countries over the  complete period from 1900 to 2000. A comparative time  series analysis is performed using telephone  statistics and economic growth as measured in terms  of GDP. The analysis shows that, besides the very  high correlation between telephones and economic  development, there is no general trend for the  Granger causality among all countries or regions.  Finally, the growth models of mobile telephones and  Internet are also considered, even if they do not  follow the same patterns of earlier fixed telephones  and telegraphs. The mobile telephones in the 21st  century are quickly complementing and substituting  the old fixed landline telephones of the 20th  century, bringing cheaper, faster, better and more  efficient ways to communicate in our now  interconnected world.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783838352848\"\u003e\u003ch3\u003eA Worldwide Long-Term Comparison\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783838352848","offer_id":39485431218269,"sku":"9783838352848","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/4a64fb78-fc49-4b5b-b0f5-1e8c12d892af.jpg?v=1775887449","url":"https:\/\/shop.autorenwelt.de\/products\/telephones-and-economic-development-von-jose-luis-cordeiro","provider":"Autorenwelt Shop","version":"1.0","type":"link"}