Category Archives: Operations Management

Booming oil inventories in Catoosa, while East Coast price differences persist

Posted on October 5, 2012 by aviyer2010

An article in Bloombergbusinessweek (September 27, 2012) describes growing oil stocks in Catoosa, Oklahoma where oil generated in the Dakotas come to wait. A shortage of pipeline capacity to the East Coast means that prices in the East continue to … Continue reading →

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Google’s “RE < C" initiative and impact

Posted on September 22, 2012 by aviyer2010

An article in Fortune (July 23, 2012) describes an effort by Google to initiate projects to drive the cost of renewable enery (RE) to becom elower than the cost of coal (C) based sources. Server farms account for 2% of … Continue reading →

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Allocating kidneys to improve survival years for patients

Posted on September 22, 2012 by aviyer2010

An article in the New York Times (September 21, 2012) describes a new proposal to allocate kidneys to recipients using an index to estimate the quality of kidneys and directing 20 % of the kidneys at the top of this … Continue reading →

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The projected impact of insufficient port improvements on the US economy

Posted on September 22, 2012 by aviyer2010

An article in the Supply Chain Management Review (Sept 17, 2012 http://www.scmr.com/article/the_american_society_of_civil_engineers_say_u.s._supply_chains_at_risk/?goback=.gde_115985_member_165825492) states that investments in US marine ports ad waterways upkeep from now to 2020 is planned to be $ 16 billion lower than required, while investments in airports … Continue reading →

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Lean increases productivity and profits at Harley Davidson’s York plant

Posted on September 22, 2012 by aviyer2010

An article in the Wall Street Journal (September 21, 2012) describes the transformation of Harley Davidson’s plant in York, PA, from 41 buildings to 1, with workforce cut by 50 %, using 10 % temporary labor but with an operating … Continue reading →

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Can cheap, flexible robots assist workers to make US manufacturing globally competitive?

Posted on September 22, 2012 by aviyer2010

An article in Bloombergbusinessweek (September 24, 2012) describes new robots announced by Rethink Robotics, priced at $ 22,000 and reprogrammable to assist workers with repititive tasks. Teaching the robot requires simulating the steps by moving its arms, after which the … Continue reading →

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Can data transparency reduce medical errors and increase coordination of care?

Posted on September 17, 2012 by aviyer2010

An article by Dr Marty Makary in Newsweek (September 24, 2012) describes medical error rates at 25%, with 100,000 people dying due to preventable errors. But he suggests that data transparency, such as the publication of heart surgery data by … Continue reading →

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Japanese multinationals importing back into Japan

Posted on September 17, 2012 by aviyer2010

An article in Bloombergbusinessweek (September 17,2012) describes automobiles made in Thailand by Nissan but ported back for sales in Japan. At 1 million yen, it is 65% of the price of a Japanese made car and 34 % of the … Continue reading →

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Can faster delivery help Amazon.com compensate for state sales tax collection ?

Posted on September 17, 2012 by aviyer2010

An article in the New York Times (September 15,2012) describes the rapid pace of new warehouses opened by Amazon.com to hold inventory close to customers and cut a day out of shipping time. Next day or same day delivery will … Continue reading →

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Content Claim Standards by the Textile Exchange and benefits

Posted on September 17, 2012 by aviyer2010

A recent announcement by the Textile Exchange of their Content Claim Standards (CCS http://textileexchange.org/sites/default/files/te_pdfs/integrity/Content%20Claim%20Standard_v1.0.pdf) suggests a scheme to verify chain of custody across the textile supply chain. The goal is to verify claims regarding specific content e.g., organic cotton, recycled … Continue reading →

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