Whatever Happened To The American Airline Industry?

November 1, 2012 in Daily Bulletin

Joe Brancatelli had a simple question: Why does airline travel today stink? He went through a 78 page report released by the department of transportation that had the answer to the question:

  • Airline travel has become expensive because of rapidly rising fuel costs.
  • Air travel has also become more uncomfortable because airlines have cut the number of individual flights, so that more seats are filled on each plane.
  • Aircrafts have become smaller. Flights on twin aisle planes – the largest type available – have gone down by 44%.
  • Air service has become more inconsistent because the company you actually buy the tickets from usually doesn’t operate the aircraft. United Airlines is the worst offender, with 68% of its flights being operated by third parties.
  • Service in general has declined because the number of employees have been cut by 20% since 2000, and each employee is paid less than they used to be.

Read more about the problems that the TSA has created for travellers, and how much money flight attendants can expect to make, over here.

Source: The Business Journals

Via: Marginal Revolution

The State Of Hunting In America

November 1, 2012 in Daily Bulletin

Tim Heffernan went over how hunting is doing in the United States:

  • There are more hunting targets than ever before. Suburbs are an ideal habitat for white-tailed deer.
    • In fact, they have become a pest that make the habitat unlivable for other species.
  • Yet there are fewer hunters than ever before. In 1991 1 in 13 adults hunted. Now it’s 1 in 18. Hunters have also become older.
  • Hunting technology has advanced substantially. Developments include:
    • Autonomous infrared trail cameras.
    • Advanced target acquisition systems.
    • Chemical weapons such as scents that will make you smell like deer.

Read more about how this is a paradox over here.

Source: The Atlantic

(Why Have You) Got Milk?

October 31, 2012 in Daily Bulletin, Signature

Every day we drink the breast milk of other animals – mostly cows. Why though? Benjamin Phelan looked at our relationship with milk:

  • In general mammals become lactose intolerant – allergic to milk – once they leave infancy.
  • Up until 10,000 B.C. this was true for humans as well. Then somebody, likely a male in turkey, had a mutation that allowed them to continue to process milk throughout their lives.
  • Within a few thousand years this mutation either spread, or independently started, in civilization across the planet.
  • The strangest thing about this is that even before the mutation we could have consumed milk…as long as we waited for it to ferment into yogurt, something that only takes a few hours. Yet the mutation made ‘fresh’ milk immediately digestible.
  • For the mutation to have spread as quickly as it did, it must have conferred extraordinary evolutionary benefits. In particular, it seems that anytime people were concentrated in cities, the mutation began to spring up.
  • One explanation is that milk was a guaranteed source of fresh water. Water from a stream might look clean but could still contain disease. If milk came from a healthy animal, it was also probably safe to drink

Read other potential explanations for why we might now be milk drinkers, and more about our history with the drink over here.

Source: Slate

What is a Cataphile?

October 31, 2012 in Daily Bulletin

Beneath the city of Paris are miles and miles of sewer, tunnels, catacombs and rooms ‘big as ballrooms’. Will Hunt tells us that

  • In the 1780s, when cemeteries were full, bones of around 6 million deceased were poured underground into pits.
  • ‘Cataphiles’ are those today who go underground to drink, smoke and party.
  • The author managed to walk for 14 miles, North to South, entirely underground.
  • Other underground users had helpfully stolen road signs and placed them in the tunnels, to signify what street lay above.

Read more of the history of the Parisian underground, including the author’s own tour of the underground here.

Source: The Economist Intelligent Life Magazine

The 99% Have an Unexpected Supporter

October 30, 2012 in Daily Bulletin

It has been over a year now since the various Occupy (Wall Street, St Paul’s) movements began, arguing that bankers have acted unfairly and immorally (full list of grievances here) . And yesterday they were told “They are right”. By a Bank of England director.

  • Andrew Haldane, said banker and executive director of financial stability, also suggested that a ‘rising share’ of the infamous ‘one percent’ in fact agreed with Occupy.
  • According to Haldane the 99% agree that Occupy are pointing out ‘growing iniquities in allocation of wealth’.
  • Interestingly, in a poll in the Guardian newspaper, only 81% of people agreed with Haldane.
  • Responses from within Occupy have been surprisingly mixed, ranging from cautious to hostile.

Read more in a short and sweet article over here.

Source: The Week

How Long Would Food, Fuel and Ammo Last in the Zombie Apocalypse?

October 29, 2012 in Editorial

At the end is a table. The rest of the article is our logic and workings out. If there are zombies outside now, head straight to the table. Or a rifle. Actually, rifle.

“Gather supplies. Kill Zombies. Repeat.” This is our Zombie Defence Plan at Centives. But we got to wondering just long we could go on gathering food, fuel and ammo before supplies ran out.

First, we looked at fuel. Read the rest of this entry →

Will Football Decide The American Presidency?

October 28, 2012 in Daily Bulletin

It turns out that rather than political pundits, ESPN forecasters might have the best idea of whose about to win the American Presidency in 2012:

  • A study has found that the result of a college football game can alter the election.
  • In particular, if the home team wins a week before the election, then the incumbent can expect to see a 1.5% surge at the polls, because people are happier about how things are going in their airea.
  • If the home team wins on the eve of the election the incumbent could see a 3% boost.
  • Surprise victories are worth more to the incumbent than expected ones.
  • This result also seems to hold true for basketball game results.
  • Since the 2012 election is expected to depend upon the results in Florida, Ohio, and Virginia; a couple of football games on October 27th might determine the future of the United States of America.

The authors conclude by suggesting that the candidates discuss football strategy with the playing teams before the game. Read more about the study and its limits over here.

Source: Slate

What Airline Routes Tell Us About America

October 28, 2012 in Daily Bulletin

Airline routes can tell us a lot about a country’s economy, culture, and history writes David Yanofsky:

  • International air travel in the US has more than doubled since 1999.
  • The most frequently travelled route is New York – London, a journey that 2,451,521 passengers undertook last year.
  • Honolulu – Tokyo, and New York – Toronto come next in the list although they barely carry half as many passengers as the New York – London route.
  • If grouped by region however, Latin America beats out Western Europe, as the most popular destination.
  • The China-US route has grown 144% over the past eight years.
  • Popular airline routes can also tell us something about a city’s demographics. The Korean diaspora in Los Angeles is the reason why the LA-Seoul route is the seventh most travelled.

Read more about what this tells us about the United States, and find a fascinating infographic over here.

Source: Quartz

Via: Marginal Revolution

Can Males And Females Be Just Friends?

October 27, 2012 in Daily Bulletin

Are platonic relationships between men and women possible? Adrian F. Ward reported on a study that tried to answer the question:

  • Males are more likely to believe that there is the potential for romantic involvement with a ‘friend’ than females.
  • Males are also likely to overestimate the amount of romantic attraction that the female friend has for them. Females on the other hand thought that the lack of romantic attraction was mutual.
  • In the cases where a female is attracted to a male friend, females are unlikely to pursue anything if they know their friend is already in a relationship. Males are less likely to allow pesky things such as existing relationships dissuade them from trying to be more than just friends.
  • As males age they become even more likely to rate “romantic attraction” as a benefit of opposite sex friendships.

Read more about the methodology of the study and its conclusions over here.

Source: Scientific American

The Economics Of Presidential Campaigns

October 27, 2012 in Daily Bulletin

Eamon Javers highlighted some of the numbers from the Presidential Campaign so far:

  • The two candidates are spending $26.86 a second to get people’s votes.
  • This means that about $10.14 is being spent on each registered voter in the United States. And that’s not including the money that will be spent in the crucial month of October.
  • In contrast, in 1980, Reagan and Carter spent just $5 (inflation adjusted, 2012 dollars) per registered voter.

Read more fascinating numbers from the campaign so far over here.

Source: NBC News