Author Archives: aviyer2010

About aviyer2010

Professor

Did better scrubbers increase the demand for dirty coal from Illinois?

An article in Bloombergbusinessweek (September 15,2014) describers the surging demand for high sulphur Illinois coal coinciding with Clean Air rules that demanded scrubbers in power plants that even the emissions across all coal deposits. With lower costs and located closer … Continue reading

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Does hospital consolidation increase prices or efficiency?

An article in Bloombusinessweek (September 11,2014) describes Partners Healthcare in Boston that is responsible for 28% of physician and hospital visit dollars in Massachusetts and that has seen a 60% increase in prices charged compared to competitors. The company now … Continue reading

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Should more livers be transported to save sicker patients?

An article in Bloombergbusinessweek (september 15,2014) describes a pln to increase the zones over which livers would be allocated to assign livers to sicker patients needing liver transplants. The estimate is that it will save 554 lives over five years … Continue reading

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Could New York city reduce its taxi fleet by 40% if its residents shared cabs ?

An article in the New York Times (September 1, 2014) titled “If 2 New Yorkers Shared a Cab…” suggests that 40% of the current 13,5o0 cabs in New York City could be eliminated, along with the associated road congestion is riders … Continue reading

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Are southern US states now the “least expensive production sites in the industrialized world”?

An article in Bloombergbusinessweek (September 4, 2014) titled “The U.S. South Rises as a Manufacturing Hub” describes an article by BCG’s Harold Sirkin claiming that South Carolina, Alabama and Tennessee represent the “least expensive production sites in the industrialized world”, … Continue reading

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“Parcel” aims to mediate between shipper, carrier and customer

An article in Mashable.com (February 12,2014) and available at http://mashable.com/2014/02/12/parcel/  describes the company Parcel (https://fromparcel.com/) that permits customers to have their online packages delivered to a Parcel shipping address.  Customers then provide details such as preferred delivery time, doorbell ring or … Continue reading

Posted in consumer, Cost, Ecommerce, logistics, Service Operations, Supply Chain Issues | Leave a comment

Verifying conflict-free refiners proves difficult for the US Commerce Department

An article in the Wall Street Journal (September 6, 2014) titled “Conflict Minerals Prove Hard to Track” descries the Commerce Department list of over 400 refiners with a statement that finding which smelters have minerals that can be tracked to … Continue reading

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