How do i describe my job?

One of the “problems” with my job, if I can describe this as one, is that it’s tough to explain my job to a layman. There are multiple levels of disconnects here, and multiple “pitfalls”, if I can call them that. So when someone asks me about my work, it gets tough indeed to describe to any degree of accuracy while at the same time being concise, and at the same time talking in Kannada.

I am a quant at a hedge fund.

My work involves coming up with trading strategies, and then developing them to a level where I can have the ultimate fighter – a computer – to trade using these strategies. Then, I will need to figure out how the computer is going to implement these strategies and this part involves some heavy engineering work. And finally I code. Ok now I haven’t been accurately able to describe in one paragraph, writing in English, about my job. How do you expect me to describe it to the layman speaking in Kannada?

Coding is a part of my job, but I’m not a coder.

I deal with financial products – equities and equity derivatives. But I’m strictly not a finance guy – as far as I’m concerned, each security is just a time series. A time series on which I can trade and make money. In fact, apart from my short stint selling interest rates swaps in London, I haven’t really done any finance. My entire view of the markets is based on my idea that a security is just a tradeable time series. I think I should do a separate post on that. Anyways, I’m not strictly a finance guy also.

One of my degrees is an MBA. A PGDM to be precise, from IIMB. But I’m not a manager also. I don’t manage people apart from myself.  I’m not sure I’ll find that interesting either – I sometimes think managing is too fighter a job for me.

And so on.

And then, I work for a hedge fund. Most people don’e have a clue what a hedge fund is. I sometimes make an approximation and tell them I work for a mutual fund. And immediately I get bombarded with questions like my opinion on whether the markets will go up or down, and about how long the recession is going to last. And then there are those who start telling their sob stories about their investments in the markets when the Sensex was at 20,000 and about how markets can’t be trusted any more.

Another level of contradiction is that I’m based in Gurgaon. All finance companies are supposed to be in Bombay, right? Surely, given that I’m in Gurgaon, I must be doing some back office kind of work?

Last night my uncle was filling up some arranged marriage exchange registration form for me. And he asked me to describe my job in a short phrase. I immediately came up with “trader” and that got quickly shot down since that would give the image of a lala sitting behind huge weighing scales. Next I tried “financial trader” and “quantitative trader”. No go.

Then I wanted the simple “quant”. My highly stud uncle himself had trouble exactly figuring that out, so fat chance anyone would appreciate that. So out again. I relaxed constraints a bit and said “hedge fund professional”. But most people wouldn’t understand “hedge fund”. “mutual fund” was no go for a written form. “quantitative analyst” was considered too country by my uncle. He then asked me my designation. “Associate” doesn’t mean anything, he said and shot that down too.

Sometimes I wonder if I’ve unnecessarily complicated life for myself by choosing the path that I’ve chosen. If I were working for some software company I could’ve just written “software” over there and all would’ve been fine. The whole world would’ve understood, or at least claimed to have understood. Or even better, if I were living abroad, I wouldn’t have even been required to say that much. I’d’ve been just qualified as a “foreign huduga”, with most people not even caring for which city I was in.

For the record, my listing application records my profession as “financial services professional”, as country as it sounds. This was the only middle ground where my uncle and I didn’t disagree. And in it went. It increasingly looks like I’ll have to put fundaes to Cesares about why the stock markets have gone down in the last one year in order for them to allow their daughters to marry me. I have half a mind to start describing Ito’s lemma the next time someone asks me where the markets are headed. I’ll probably start off describing to them a random walk. And say that it’s a drunkard’s walk. And perhaps use that to change the topic. I think I might need to start practicing this. In Kannada.

I’m a quant at a hedge fund.

Fighter Batsmen and Stud Bowlers

Insight of the day: Batting is inherently fighter and bowling is inherently stud. Of course there are severral stud batsmen (eg. Sehwag) and fighter bowlers (eg. Giles) but if you look at it broadly – a batsman needs to get it right every ball, while a bowler needs only one ball to succeed.

The fundamental idea is that bowling success can be more lumpy than batting success – for example the maximum that a batsman can do if he has one great over is to score 36 runs – whcih in the context of the average game won’t amount to much. However, if a bowler has one great over and picks up six wickets, the impact is tremendous.

The bowler can afford to be much more inconsistent than the batsman. He might get a few balls wrong, but he can suddenly make an impact on the game. For a batsman to have a significant impact, however, he should be able to carry it on for a significant amount of time. An “impulse”  (a large force acting for a small time period) will do the batting team no good, while it can be a tremendous boost for the bowling team. On the other hand, steady unimaginative play by the batsman is good enough, while a bowler needs to necessarily show patches of spectacularity to have an impact.

Hence, batting is fighter and bowling is stud.

However, what the advent of one day cricket has done is to invert this. By limiting the number of overs, and creating conditions where a team need not be bowled out, it has turned things upside down. Of course, a stud performance by a bowler (say a hat-trick) can have a significant impact on the game, but inconsistent and wayward bowling is likely to cost the bowling team significantly more than it does in Test cricket.

Similarly, with the game getting shorter, an impulse by the batsman (say a quick 40 by Sehwag) has a much larger impact on the game than it does in Test cricket. And on the other hand, dour batting  – which is so useful in Tests – may actually be a liability in ODIs. Similarly the mantra for bowlers has become containment, and thus fighterness in bowlers has a greater impact – and so people now do respect bowlers who can bowl long spells without taking wickets, but just containing.

Remember that even now, to succeed in Test cricket, you need to have the correct characteristic – Sehwag’s batting might appear stud and risky, but he has the ability to play really long innings which is why he is a really good Test batsman. If he didn’t have the “longevity gene”, he would’ve still remained a one-day wonder. Yes – now teams do pick a fourth bowler to do the “holding role” – keeping one end tight while others attack. Still, the holding guy needs to have some ability to pick up wickets by himself.

Preliminary reading on studs and fighters theory:

Studs and Fighters

Extending the studs and fighters theory

Fighterization

The story begins with this slightly old blog-post written by Ritesh Banglani, a guest faculty at IIMB. Banglani writes:

In the first class of my course at IIM, I asked students a simple question: What is strategy?. The most interesting response came from a rather cynical student: “Start with common sense, then add some jargon. What you get is strategy”.

I didn’t say so at the time, but that is precisely what strategy is not. If anything, strategy is uncommon sense – making choices that may not appear intuitive at the time.

The cynical student in question mentioned this during a conversation earlier today, and I thought the discussion that followed merited a blog post. I thank the cynical student for his contribution to this thought.

Innovation happens when someone gets an insight, which, by definition, is a stud process. The person innovating, naturally, is a stud. For a few years after the innovation, the idea is still in development, and it is still very tough for other people to do what the pioneer stud has done. The first wave of people to do what the pioneer has done will also naturally be studs.

However, after the idea has been established, the market for it grows. The pool of studs that are then involved in the idea won’t be able to service the entire market. Also, being studs, they are prone to get bored easily with whatever they are doing, and will want to move on. The increased size of the market as well as the gaps left by the leaving studs will attract fighters to this idea.

Now, fighters are not natural when it comes to generating insight. However, they are excellent at following processes. And once an idea has been developed beyond the initial stage, it makes itself amenable to processes. And thus, a set of processes get established. Soon enough, thanks to the processes, the fighters are able to do a much better job of implementing this idea as compared to the pioneering studs, and studs get driven out of the industry.

This generalized process that I have just described applies to all fields, or “domains” if you would like to call it that. Let us now leave the generalization and come to one specific profession – strategy consulting. Strategy consulting started off as an insight-driven process, a stud process. Industrialists would go to consultants in order to get insights, and out of the box ideas, in order to take forward their business. Soon, the business became profitable, and the consultants, like any good capitalists wanted to expand.

There was one problem, however – talent. It wasn’t easy for them to attract similarly insightful wannabe consultants to work for them. Similarly insightful people would either not want to work in strategy consulting, or they would start their own consulting shops. Thus, there was a need to bring in the fighters into the mix.

It was to facilitate the entry of the fighters that the various consulting models and frameworks came into being. A large set of processes were drafted, and all that the fighter consultants had to do was to identify the appropriate processes for the situation and then implement them along with the client. Insight and out-of-the-box thinking were thrown out of the window. Hourly billing became the industry standard.

Strategy consulting has come a full circle now. It has been “fighterized”. Clients nowadays don’t expect insight. They expect processes. They expect to be led down the “correct” path, and they want to make sure they don’t make obvious mistakes. And thus, the “strategy” that the consulting firms offer are mostly common sense which has been appropriately packaged. And this has percolated down to business schools. And so the cynical student’s cynicism is valid.