Magic Online, the digital version of the famous trading card game, is currently undergoing a kind of "economic recession". Basically, trading for cards is facilitated by event tickets (roughly $1 in value) and booster packs (containing 15 cards, roughly $4 in nominal value) that act as a digital currency. Events are entered using event tickets as payment and they pay out as booster packs to the most winning players. This is done to avoid gambling laws.
What has happened is that number of players entering events has gone down while the amount of booster packs floating around has increased, so that the going price for booster packs has fallen to around 2 tickets (so $2 equivalent). This has made entering events unattractive for all but the top players, since the expected value of the prizes to win are now half of what they should be, while the entry fees remain the same. This further drove the number of players down, with many people selling their collections and leaving Magic Online.
Several months ago Wizards of the Coast set up an "economy strike force" that supposedly consisted of several people with "advanced math degrees" to solve this conundrum of a depressed economy. They finally announced their "solution" some weeks ago. It was to double the entry fees and basically cut the prizes to 75% of the old one.
The economy predictable tanked even harder, leading to more players selling out.
The CD is still very much alive, in my house anyway.
At this moment in time, I don't see myself ever paying for a digital music download, call me old fashioned but I need something tangible when it comes to music. (Though I do admit to downloading and paying for games through Steam and Good Old Games.)
To me, the CD represents excellent value for money, especially if I am paying around £10 UK for a piece of music I may well end up repeatedly enjoying over the next few decades.
Your CDs will not function a few decades from now.
They are smaller no doubt, but in both cases the blood brain barrier is just beneath the surface of the skull
No it's not. It's formed by the endothelium (thin layer one cell thick that is in direct contact with the cerebral blood stream) on the smallest capillaries that penetrate deep into the brain matter.
So why is scientific error in the news so often? The submission skimmed right past it: public relations sabotage by political and commercial interests who stand to gain by casting doubt on science. Global warming deniers, anti-vaccine nuts, anti-evolution zealots, nontraditional medicine snake-oil salesmen
And no, I don't have any rigorous data to support my claim. But according to the submission, I should treat all data as baloney and make my arguments based on truthiness alone.
There's nothing like that in the submission, why don't you read the articles linked rather than spout off "ermahgerd its a republican smear campaing!!!!!!1111one" like all the other idiots with their heads in the sand.
It is difficult to give exact figures because there are so far few formal studies quantifying the extent of the problem. We know that for example psychology retractions have quadrupled since 1989, a rate higher than the growth in the number of publications in the same period. It is also likely that most scientific misconduct remains uncovered or unacknowledged. It seems that few scientists admit misconduct, but many more know someone else who is committing it:
"an average of 1.97% of scientists admitted to having "fabricated, falsified or modified data or results at least once – a serious form of misconduct by any standard – and up to 33.7% admitted other questionable research practices. In surveys asking about the behaviour of colleagues, admission rates were 14.12% for falsification, and up to 72% for other questionable research practices." (from http://www.theguardian.com/science/2012/sep/13/scientific-research-fraud-bad-practice)
Theory is gray, but the golden tree of life is green. -- Goethe