Transportation costs and spatial integration of agricultural commodity market...Mallami
Transport and the Millennium Development goals in Africa” working document is that efficient operation of transport infrastructure will contribute towards eradication of extreme poverty and of hunger (MDG 1) and enhance international cooperation in support of economic development (MDG 8). An implicit assumption behind this premise is that reduced transport costs will increase spatial market integrations, allowing for specialization within and across countries thereby maximizing benefits from trade. This paper evaluates the potential impacts from reduced transportation costs on intra- and inter-country integration of agricultural commodities markets.
أفضل 11 موقع لعمل اختبارات إلكترونية (Slide Decks).pdfqorrectdm
مع تطور التكنولوجيا، أصبحت أنظمة وأدوات الامتحانات الإلكترونية جزءاً أساسياً من التعليم الحديث. في هذا العرض، سنستعرض أفضل الأنظمة والأدوات التي تساعد المؤسسات التعليمية على تحسين عمليات الامتحان وتقديم تجربة تعليمية متميزة.
8. Ì ÙȘ ÁÓˆÛÙÈΤ˜ ıˆڛ˜ Ì¿ıËÛ˘ Â›Ó·È Ôχ ÛËÌ·ÓÙÈ΋ Ë ÌÂÙ·ÙÚÔ‹ Ù˘ ‰ËψÙÈ΋˜ Û ‰È·-
‰ÈηÛÙÈ΋ ÁÓÒÛË (Anderson, 1983) Î·È Ë ‰È·ıÂÌ·ÙÈ΋ ·ÍÈÔÔ›ËÛË ÙˆÓ ÏËÚÔÊÔÚÈÒÓ Ô˘
η٤¯Ô˘Ó ÔÈ Ì·ıËÙ¤˜, ‰ËÏ·‰‹ Ë ÈηÓfiÙËÙ· ÌÂÙ·ÊÔÚ¿˜ Ù˘ ÁÓÒÛ˘ Û Ӥ˜ ηٷÛÙ¿ÛÂȘ.
°ÂÓÈÎfiÙÂÚ·, Ë ‰È‰·Ûηϛ· Ì ‚¿ÛË ÙȘ ÛÙÚ·ÙËÁÈΤ˜ ıˆÚÂ›Ù·È ÌÈ· Ì·ıËÙÔÎÂÓÙÚÈ΋ ÚÔÛ¤ÁÁÈ-
ÛË ÛÙË ‰È‰·Ûηϛ·, Ô˘ ÛÙԯ‡ÂÈ Ó· Û˘ÌÂÚÈÏ¿‚ÂÈ Î·È ÙË Û·Ê‹ Î·È ÙËÓ ˘ÔÓÔÔ‡ÌÂÓË ÂÓÛˆ-
Ì¿ÙˆÛË ÙˆÓ ÛÙÚ·ÙËÁÈÎÒÓ Ì¤Û· ÛÙÔ ÂÚȯfiÌÂÓÔ ÙÔ˘ Ì·ı‹Ì·ÙÔ˜. ∂ȉÈÎfiÙÂÚ· ÁÈ· ÙË ‰È‰·Ûη-
Ï›· ÌÈ·˜ ¢Â‡ÙÂÚ˘ °ÏÒÛÛ·˜, ÔÈ Ì·ıËÙ¤˜ ÂÈÚ·Ì·Ù›˙ÔÓÙ·È ÛÙ· ÏÂÔÓÂÎÙ‹Ì·Ù· Ù˘ Û˘ÛÙËÌ·ÙÈ-
΋˜ ÂÊ·ÚÌÔÁ‹˜ ÛÙÚ·ÙËÁÈÎÒÓ ÛÙË Ì¿ıËÛË Î·È ÛÙË ¯Ú‹ÛË Ù˘ ÁÏÒÛÛ·˜ Ô˘ Ì·ı·›ÓÔ˘Ó. √È
‰¿ÛηÏÔÈ Â›Ó·È Û ı¤ÛË Ó· ÂÍ·ÙÔÌÈ·ÛÔ˘Ó ÙËÓ ÂÎÌ¿ıËÛË ÙˆÓ ÛÙÚ·ÙËÁÈÎÒÓ, Ó· ÚÔÙ›ÓÔ˘Ó
ÂȉÈΤ˜ ÁψÛÛÈΤ˜ ÛÙÚ·ÙËÁÈΤ˜ Î·È Ó· ÂÓı·ÚÚ‡ÓÔ˘Ó ÛÙÚ·ÙËÁÈΤ˜ ÙËÓ ›‰È· ÛÙÈÁÌ‹ Ô˘ ·ÚÔ˘-
ÛÈ¿˙Ô˘Ó Î·ÓÔÓÈο ÙÔ ÂÚȯfiÌÂÓÔ ÙÔ˘ Ì·ı‹Ì·Ùfi˜ ÙÔ˘˜.
¶ÈÔ Û˘ÁÎÂÎÚÈ̤ӷ, Ë ‰È‰·Ûηϛ· Ì ÛÙÚ·ÙËÁÈΤ˜ Ê·›ÓÂÙ·È fiÙÈ ·ÓÙ·ÔÎÚ›ÓÂÙ·È ÛÙËÓ ·Ó¿-
Ù˘ÍË ÙˆÓ ·Î·‰ËÌ·˚ÎÒÓ ‰ÂÍÈÔÙ‹ÙˆÓ ÙˆÓ Ì·ıËÙÒÓ Î·È ˘Ô‚ÔËı¿ ÙËÓ ÂÎÌ¿ıËÛË ÙÔ˘ ÂÚÈÂ-
¯Ô̤ÓÔ˘ ÙˆÓ ÁÓˆÛÙÈÎÒÓ ·ÓÙÈÎÂÈÌ¤ÓˆÓ (ÁÈ· ‰È‰·ÎÙÈΤ˜ ÂÊ·ÚÌÔÁ¤˜ Ì ¯Ú‹ÛË ÛÙÚ·ÙËÁÈÎÒÓ ‚Ï.
∞ÁÔÚ·ÛÙfi˜ & ∑¿Áη, 2005, ∑¿Áη, 2004). ¶·Ú¿ÏÏËÏ·, ʤÚÓÂÈ ÙÔ˘˜ Ì·ıËÙ¤˜ Û ·ʋ ÌÂ
ÙÔÓ ÂÈÛÙËÌÔÓÈÎfi ·Î·‰ËÌ·˚Îfi ÏfiÁÔ ÙˆÓ Û¯ÔÏÈÎÒÓ ÂÁ¯ÂÈÚȉ›ˆÓ Î·È ·ÓÙÈηıÈÛÙ¿ ÙËÓ ÚÔÛ·Ú-
ÌÔÁ‹ ÙˆÓ ÎÂÈÌ¤ÓˆÓ ÙˆÓ Û¯ÔÏÈÎÒÓ ‚È‚Ï›ˆÓ, Ë ÔÔ›·, fiÙ·Ó ÂÊ·ÚÌfi˙ÂÙ·È ·‰È·ÎÚ›Ùˆ˜ Û fiÏ·
Ù· ›‰· ÁψÛÛÔÌ¿ıÂÈ·˜ ÙˆÓ Ì·ıËÙÒÓ, ıˆÚÂ›Ù·È fiÙÈ ÂÚÈÔÚ›˙ÂÈ ÙËÓ ·Ó¿Ù˘ÍË Ù˘
ÁÏÒÛÛ·˜ Î·È Ù˘ ÛΤ„˘.
µÈ‚ÏÈÔÁÚ·Ê›·
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