Tuesday, March 31, 2009

Skyrates Economics: Part 1

Hi all, Bowie here. Today I'll be introducing a game I've been playing for quite some time now. It's a flash game that has quite a lot of economics factored into the gameplay, that I think can be discussed in detail on this blog so as to get CA marks share some of my views with you.

Skyrates (currently still in beta for like 4 years already)
http://skyrates.net

"lol what is it about?"
It is set in a world where there are floating islands in the sky, and you are an anthropomorphic pilot trading commodities in the market economy between these islands, fending off pirates as you go along. It is a persistent sporadic world, where you can set a route, close the browser, and still continue playing.

tl;dr: flying animal flash mmorpg

"sporadic play? is it like some kind of delicious food?"
Unlike other "no-life" MMORPGs where it is demanded that you stay in front of the computer and grind for eternity (say, WoW), even if it is slightly economics-related (say, VBC), in Skyrates you can play the game with only five to ten minutes at a go, spread throughout your free times in the day.

There is this "action queue", where you can tell your character what to do for the next n number of hours, and after you update the queue, your character will do those things for you, leaving you all your time to do more important things (like that tutorial you've been daoing)

Of course, there are some benefits of staying and baby-sitting your character, such as being able to respond to price changes and changing your supply at the fastest time possible, as well as a combat minigame that sometimes shows up. Thus, playing the game itself already requires you to make choices that have opportunity cost.

"Do I just queue up my sales and get time to do work or do I babysit my character to get the most out of my sales?"

Well, from a purely trading perspective, it is much better to just queue your actions. Because the game takes place in real time, when the queue says "Fly to X in 2 hours", they really mean two hours. Thus, babysitting the game will consist mostly of staring at your plane bobbing up and down in the sky (as shown in the screenshot above). The opportunity cost of doing just that, would be all the things you could have better spent your time on, say, going out and smelling the flowers. Or mugging. Or even Facebook (gasp)

The opportunity cost for queuing will be the loss of profit due to the change in pricing (which on average only happens every one or two days), as well as not being able to play the combat minigame (in which you won't lose out either, since your character will also fight on his own if you are not around.)

Thus in conclusion queuing has a comparative advantage over babysitting the game when it comes to trading. (For combat and missions, that would be another matter, but I'm focusing only on the trading and economics aspect of the game in these posts.)

On Scarcity

Because the game consists mostly of trading between the floating islands ("Skylands"), it is a brainless observation that all the skylands are scarce for whatever it is that you are trading. But what about the player?

When you start out, your plane is really pathetic. It is called the CR-4P, and had been compared to a floating rock ("and even rocks steer better"). So you might want a better plane. Thus, you trade and whatnot, just to get money to buy a slightly better plane. Just after buying the plane, you will love it lots (because anything is better than a CR-4P), but soon your love will diminish, as you know there are better planes out there, and you want one of those.

Thus, you continue trading and amassing monies, just so that you can get one of those high-end planes..

As your want for a slightly better plane is satisfied, immediately comes a new want and desire for an even better plane, and so on.

What happens when you have the high end plane? Well, that is for you to decide. You can compete on the rankings board, which brings around a new scarcity. You want to climb higher on the ladder in rankings. For example, you are ranked #1000 in profit, and you want to be at least in the top 500. But once you reached rank #500, you might want to aim for the top 200, and so on.

Or, you can run missions and gain influence for your faction, if you have one. But that does not really pertain to economics, so I would probably only touch lightly on it in future posts.

Next: The Non-Introductory Post Where I Actually Talk About Trading, Demand, and Supply (coming Soon™)

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(heya people post post post! like, write something about restaurant city or smth)

にぱー☆

Thursday, March 26, 2009

First dibs, and hopefully not the last

So i was clicking around on yahoo after checking my mail and i chanced upon this potentially interesting article. Something about incest and locking his daughter up. Definitely not something that happens everyday. Anyway as i read on, somehow i have no idea why, but i was thinking of opportunity cost, and i thought of a few questions. Here's the article.

An Austrian man who fathered seven children with a daughter he locked in a cellar has pleaded guilty to rape and incest - but denied the murder of a newborn boy.

Retired engineer Josef Fritzl, 73, also pleaded not guilty to enslaving his daughter Elisabeth for most of her life.
She spent 24 years in the cellar complex in Amstetten before the case came to light in April last year. Three of her children had never seen daylight.
Sky News Europe correspondent Greg Milam is outside the court in Sankt Poelten, Austria.
He said: "Austrian law does not have a consecutive sentencing policy, so whatever the greater sentence he is handed by this court will be what he serves.
"If not guilty of the murder, the most likely sentence will be 15 years for the rape charge."
Milam added: "(Fritzl's) lawyer is very much trying to paint a very different picture of Josef Fritzl ... as a man who is not a sex monster, but someone who loved his daughter and tried to protect her."

Sky producer Anja Kroll, who has been inside the courtroom, said jurors where shown items from the cellar so they could appreciate the smell of the place.
Fritzl had arrived in court hiding his face behind a blue plastic folder.
Describing the rapist answering questions from the judge, she said: "I got the impression he was really self-confident. He was speaking slowly... but we were not able to see his face.
"You got the impression he was the nice neighbour... but he is not the nice he seems to be."

What was Josef’s opportunity cost in this particular case?

Because the opportunity cost his daughter incurs is obvious (she had no choice in the matter, thus no alternative was sacrificed), I believe it to be more interesting focusing on Josef’s opportunity cost instead. To make things interesting, let’s say, he idles the rest of his years away and then dies. Sex is an activity itself, and the next alternative that Josef would have would be to sit and idle his time away. It is not a great alternative, but it is an alternative. But let’s say his aim in this case would be the satisfaction of his sexual desires. It is degrading to label a human as a good, but for the sake of discussion let’s ignore that. As his daughter has already been born, to Josef and his sexual needs, he can choose either choice: to have incest with his daughter, or not to. Because of the fact that she is already born, having sex with his daughter does not have an opportunity cost (ignoring other activities they could have together, because the primary purpose is fulfilment of Josef’s sexual needs). This scenario, therefore, is similar to a windmill, after it has been constructed (single use factors of production).


So is his freedom his opportunity cost? Does the state of being free constitute opportunity cost?

Yes, even though the state of being free is not an activity, and it is difficult to measure, it is still the next best alternative to committing incest. However, being free is originally a ‘free good’. One does not have to ‘pay’ any amount in order to obtain it; he/she is entitled to it the moment he/she is born (at least according to the Declaration). Thus, because being free is in itself a “free good”, does it mean that he has not incurred any opportunity cost? No, this is because carrying out his actions automatically remove his right to freedom, he can be jailed by law. Thus, the moment he has committed incest and locked his daughter up, he has removed his right to freedom, and it has no longer become a “free good”.

On hindsight, if his freedom is his opportunity cost, assuming he did not expect to be caught when he carried out his act; is his freedom still his opportunity cost?

Well, I’m stumped at this one. The definition of opportunity cost does not state “before” and “after” events have occurred. It automatically assumes parties are aware of the opportunity costs involved. I believe it suffices to say that because he is unaware of the opportunity cost involved (or he did not expect to be caught and held liable), therefore he did not incur any opportunity cost. I am not fully convinced of my answer either, this one is undecided.

hopefully i got some brain juices flowing and everyone's all revved up and ready to blog. this is karl your awesome econs rep.