Distribution Effects of Queues
By Kevin

Smart Choices
This really is just a piece of random economic musing.
In a shortage, rationing is adopted sometimes and queues result when it is not possible (socially or legally) to raise the price of the goods in question. This means that price is used as a resource allocation mechanism up to a certain point ('zero' if the resource is given out, the price ceiling if it is subjected to a price control) and after that, the rationing distributes goods not based on people's 'ability to pay' but on people's 'ability to wait'.
This could mean that goods wind up in the hands of those who exhibit the lowest productivity in the economy (because the opportunity cost of their time is just too low) though in reality, this is usually not the case (even highly productive people who need the good would have to queue). Isn't it strange that the distribution of goods should end up resulting in severe loss of productivity and therefore forgone output? The question, simply put, is who do you want the goods to end up with. This is not so much an obsession with efficiency as a questioning of the effectiveness of a means of distribution.
Distance Fares
By Kevin

New Fares!
On 3 July, 'Distance Fares' were implemented for the buses and rail public transport system in Singapore. I got to try it out first thing in the morning that day (which is basically yesterday) while taking public transport to Tiong Bahru Market.
The journey consists of 2 legs - one bus to a particular bus stop and then I have to walk a short distance to another bus stop on another road for another bus to my destination. Before the distance fare, I had to pay $0.69 for the first bus ride; then $0.19 for the second bus ride (after the rebate of $0.50 from the base fare of $0.69). That cost me $0.88 for the entire journey.
For the 'Distance Fares' system, I had to pay $0.71 for the first bus ride, which was actually 2 cents more than what I had to pay in the past; but on the second bus ride, the fares turned out to be $0.00. In other words, it was still within the 3.2km base distance and therefore I didn't have to pay a single cent more. As a result, the journey cost me only $0.71. I'm not advertising for the new fare system, just pointing out a particular feature of it.
The new system raises the base fares (from $0.69 to $0.71) and thus would cost people much more for short rides that consist only of a single bus. Compared to the past, commuters of this sort of rides would have to pay 2 cents more than the past. For those who need to change buses over short journeys, the new system would cost a little less. These commuters would save approximately 17 to 19 cents. The more buses you originally had to transfer within your journey, the more you would save. Over extremely long distances on a single ride, commuters would pay about the same level; possibly less because of the per kilometre charge that allow you to pay a more 'exact' fare.
I've worked out the marginal cost every additional kilometre as you ride on the bus. When you've already 'clocked' 26.2 km, every additional kilometre only cost you 1 cent. The good thing is that you have about 45 minutes lag time between transfers, which gives you ample time to do quite some shopping or eating before moving off to the next stop. That said, you would actually take a bus to CK Tang, walk around for 30 minutes before going back to the bus stop to take a bus to Heeren and then walk around before moving off again. You'd be paying less than if you had done the same in the past, though it makes little sense to do that.
If you're like me in the sense that you are always on the go and need to have meals between destinations, the distance fare is a good thing. I could take a bus, stop by somewhere to have a meal (within 45 minutes that is), and then hop on another bus bound for my destination. That saves me approximately the 17-19 cents that I was talking about earlier. The question really is whether the transport companies are earning more from this whole system. I would say not; the thing is that majority of commuters can't possibly have been taking buses only over short distances.
Majority of the trips taken would be within the 6.2km, where the marginal cost of each additional kilometre is 10 cents, and the profit for the company would be the highest. The difference could be that commuters would be encouraged to make transfer that they otherwise won't, allowing the transport companies to make an additional 1-6 cents or so for these sort of transfers while also utilizing their idle capacity. The company essentially manage to apply a more powerful price discrimination that forces customers to pay for the distance they travel on the bus. This is possible because of the market dominance of the firms though I really wonder how SMRT and SBS Transit would share their revenues later.
Further investigations on the effect of the new 'Distance Fares' system is conducted over my personal blog.
Airline mergers – beneficial for consumers?
By Wei Seng

Experience a "change" in your airfares & customer service
I have been writing quite a bit on politics and environment, so I guess it's time to write about something more relevant to business and economics. The aviation industry has always interested me as a passionate geographer, as the industry's contribution to modernization and globalization has been immense, not just in terms of economic contribution but changing societies, cultures and even individuals. In recent years one would often read in the papers about the wave of consolidation of airlines as many of these airlines face tough times and seek mergers to be bailed out. Even if an airline is nowhere near collapse, it could still consider a merger as a way to open up access to new markets as well as tap into economies of scale with bigger operations.
But given the spin that airlines put onto the benefits of a merger, both to consumers and to the airlines, one must really wonder if consumers really do benefit from a merger of airlines. The answer, at least for American consumers, is sobering: rarely do consumers benefit directly from the merger of airlines.
Airline mergers have a long history, but even in recent times as the economy is recovering, airlines are still considering mergers. A list of some of the important airline mergers in recent history would include:
1. Delta Air Lines with Northwest Airlines in America (2008)
2. Air France with KLM Royal Dutch Airlines (2008)
3. British Airways with Iberia (2010)
4. United Airlines with Continental Airlines (to be confirmed soon)
Just these 4 merged entities alone, whether by measures of miles flown, passengers ferried or fleet size, would figure heavily in the top 5 / top 10 of the world's largest airlines. Such trends seem to affect mature air travel markets like Europe and North America where most people would have flown before, air travel is almost ubiquitous and airspace is densely congested. In economics, we learn the benefits of mergers and acquisitions to the companies involved as well as to the industry in general, and to a smaller extent to the consumers. While the benefits to companies are well-documented and recognised, the benefits to consumers are usually hazy and not recognised.
As early as 2006, while Delta was looking around for a partner to consolidate operations with, travel experts have already been weighing the benefits and costs of mergers to consumers. Ed Perkins on Smarter Travel asserts that consumers "as usual, would get the short end of the stick", because the incentives for airlines to merge would often be to reduce competition, though this wont be made public: they will probably tell us that it allows airlines to be bailed out to stem losses or avert bankruptcy. He claims that because of the gargantuan size of the airlines involved, any economies of scale that can be reaped would have been reaped, hence the attraction of reduced competition: allowing airlines to pare down on service, number of hubs to operate from and even increase fares - all for increased revenue and profit.
Bill McGee of USA Today writes recently about airline mergers' "potential threats to consumers", with statistics to back him up. Some of his conclusions, after studying some airline mergers in America:
1. Service cutbacks - "when merger partners' route maps overlap, certain cities will lose service, with fewer flight frequencies and loss of nonstops" (nonstops being flights that get you from point A to point B without a stopover in between)
2. On-time performance - airlines dont seem to become more efficient as they become larger, their on-time performance in fact deteriorate
3. Customer service - consumer complaint rankings indicate that mergers have insignificant effect on ranking improvements
4. Competition and air fares - when its original competition (its merger partner) disappears, air fares often sky-rocket, though the presence of budget airlines has kept air fares in check
Not very promising for consumers, all these airline mergers. It seems to be mainly to fatten the wallets of executives of the airlines concerned as well as bankers who process the merger. Even workers, those at the non-executive level and below, might not necessarily benefit from the merger as much as management makes it out to be. After all, it is the bottom line that management is considering: profit-maximisation or shareholder value-maximisation.
Corporate social responsibility
By Wei Seng

CSR - not just greenwash
Much has been said about corporate social responsibility (CSR) and how it is often just greenwashing (depicting of a product or service as green when it actually is not) or even hogwash, but Mark Wade, in an interview with The Straits Times on 6 April, claims that CSR is not just an after-thought but something firms should actively pursue.
According to Wade, management today is learning that it is no longer "customer is king" but "society is king" as greater awareness about the Earth's environmental situation allows appreciation of how precious our Earth is. He also asserts that developing countries, while pre-occupied with basic fundamentals like feeding their populace, need to be able to leapfrog (with help from developed countries in terms of capital and technology) the "mistakes and excesses of developed nations since the Industrial Revolution" to prevent further damage on the Earth's environment. His conviction is that the latest technology tends to be more cost and resource efficient and hence have lower operating costs that would make it cheaper in the long run to operate, though I think there will need to be some basic infrastructure and support in terms of a populace equipped with the appropriate skills to operate these technology. This would probably be where firms come in to do their part for developing countries, whether as part of their operations in these countries or as part of outreach and philantrophy.
However he says that companies have to be convinced about CSR and be committed to it, rather than just pay lip-service, which would then be counter-intuitive as well as breed "cynicism and disillusionment". He believes that there needs to be an explanation and justification for CSR, which seems to contradict with impressions of CSR as altruistic, but I guess the idea is that there needs to be a defined purpose, objective and goal in CSR, rather than just imposing it top-down without justification or support.
A rather interesting interview that management should read to better shape their CSR policies.
The Partnership
By Kevin

Rags-to-Riches
After reading Lord of Finance, I wanted learn more about finance industry of the west in its early days and discovered that I could perhaps learn about the history of the industry from the story of a single firm. Charles Ellis' 'The Partnership' turned out to be a great book for that; it charts the course of Goldman Sachs rise to one of the most well respected investment banks in the world finance community.
At the end of the book, I guess I gained way more than just knowledge about the history of finance industry. The Partnership was a great read, for the rich collection of little anecdotes about the people in the top strata of the great firm as well as the description of how the firm navigated the circumstances of those times. The story of the firm's rise in itself was immensely inspiring; no doubt it was great people who helped to build up the firm. These people helped me learn much about the importance of hard work and persistence, as well as the need to prepare for and learn from adversity. The main character in The Partnership that demonstrates the 'rags-to-riches' idea was Sidney Weinberg, touted as a 'saviour' of Goldman Sachs. Malcolm Gladwell explored the idea of how early adversity can aid one in life in an article on New Yorker, referring to Sidney Weinberg of Goldman Sachs based on the stories mentioned in Charles Ellis' book.
In Malcolm's article, he speculated that the sort of 'dual identity' that underprivileged outsiders can assume might help them succeed. People are more forgiving to the mistakes they might make while they bring in more unusual skills/knowledge that would prove valuable to the privileged circle. This often provide them with great connections that extend over a wide spectrum of 'classes'. This seem to be the advantage that Goldman Sachs rode on in the early days, through its founders as well as Sidney Weinberg. Goldman Sachs, being a little Jewish firm when it started out was the natural destination for the Jewish businesses for commercial paper; then when it started branching into the businesses of the big banks it was overlooked in some sense. The willingness of Goldman Sachs to do business with a wide variety of clients while trying to build up its grand reputation was admirable.
Goldman Sachs' ability to innovate and great foresight thanks to its leaders was important but perhaps not as much as the entire firm's willingness to work hard and push towards their goal. The kind of determination and persistence in trying to get business for the firm exhibited by their bankers and salespeople was absolutely amazing and Charles Ellis managed to convey all that extremely well through his wonderful narration of stories and events after events. The book might be really thick and it holds plenty of what one might consider 'long grandfather stories' but most were inspiring and groups of chapters on the firm under different leaders could be read on their own. The Partnership is definitely a great book for those interested in finance, personal motivation, business and storytelling.
Market Segments
By Kevin

Slice 'em up!
Competition is definitely cool, it rids the world of crappy stuff and drives everything towards excellence. The article by The Economist makes it appear as if aviation industry is only driven to compete when there is changes in technology that gives one or another a particular advantage. In many sense it is true, but with the airline industry seeking to reduce emissions, the aviation industry will have to make changes to keep up. It is interest that the main force outside the control of Boeing and Airbus is actually the competition that is taking place in the aviation engines industry.
It is not so obvious that throughout the supply chain, firms competing are actually pushing the next level of the chain to work harder as well. For industries like aviation where development is slow and orders take ages to complete, it was more obvious when firms are trying to take on new strategies or making more radical changes. At least they don't really have market segments to think about.
In James Surowiecki's recent article about the iPad and the shrinking middle market, he highlights how businesses targeting the middle market is finding themselves increasingly squeezed as the higher end products gets cheaper and freer information has made it difficult for firms who are making the 'ordinary stuff'. Competition have made the really good stuff cheaper (or cheaper stuff better, much like the way the aviation engines are trying to beat each other and end up improving the overall product quality of the aviation market) and information about products way more accessible to people. Things have either become cheap and good enough or work so nicely that you have to pay more; there is no point buying something in-between.
In many sense, this matches the widening income gap of the consumer market.
Fashion in Singapore
By Kevin

Not the cars...
Lately I was made to do a research on Fashion in Singapore and I made loads of interesting discoveries about the fashion industry in Singapore that most girls plainly keen on shopping might not even know. It is interesting to note that our government agencies are very keen on developing the Singpore Fashion sector actually and has put in substantial efforts in helping to raise the profiles of some Singapore-based designers and highlight the achievements of some foreign-based Singaporean designers.
Some of my findings included the fact that RAOUL is a Singapore label, by F J Benjamin; alldressedup is a label also home-grown and by The Link. Many didn't seem to realise that these are Singapore brands until perhaps they heard our finance minister praising them last year. One of the important designers for alldressedup is Sven Tan, a up-and-coming Singaporean designer. Then I found out about Jo Soh and her label 'hansel', with very interesting designs. I also think it is important that I remind everyone that Charles & Keith is from Singapore. I must highlight these brands because they are rather high profile and have caught attention of people of high fashion world like those in Europe and also United States.
I discovered some other brands which appear to be established in some other nearby markets like Malaysia, Philippines, Indonesia, Thailand. They are names like bYSI, which I didn't know was Singapore-based, and IORA, which I used to think was a little auntie-ish. It looks pretty good nowadays. In my research I learnt more about the Singapore Fashion Festival, an event whose existence wasn't knowledge to me until I embarked on this research and I got to know that IE Singapore, STB and SPRING Singapore and TaFf is behind the upcoming Asian Fashion Exchange. This particular thing covers the Audi Fashion Festival, Blueprint Trade Show and some fashion design competition.
In fact, my research led me to some other side stuff about design as well; because I was looking up on Andrew Gn, who is a Singaporean designer based in Paris, I found out about this President Design Award. Andrew Gn won the designer of the year for one of the past years. All these research was to prepare for a presentation and while eventually not all the information and knowledge was used, I guess I benefitted immensely from knowing all these details because they made me somewhat conversant about the industry in Singapore even though I might not exactly be appreciative of specific designs or the quality of those labels.
Governing Economics
By Kevin

The Maestro
Many have attributed the housing bubble that eventually resulted in the Subprime Mortgage Crisis to the previous, one of the longest serving Federal Reserve Chairman, Alan Greenspan. We are pretty familiar with Greenspan, who have written Age of Turbulence. In his book, he highlighted his general argument against anyone who would finger-point him as allowing a bubble to inflate. He pronounce that it is impossible for anyone, whether the regulatory body or not, to accurately identify a bubble.
As for the Subprime Mortgage Crisis, politicians in the United States still blames it somewhat on Alan Greenspan and now that everything is cooling down, Greenspan offers his own defence. Although Greenspan was nicknamed 'the Maestro', he subtly attributes the period of great prosperity and low inflation to the globalization forces and technological advancement more than his skills at handling the monetary policy of US. In any case, he outlines his job at the Federal Reserve as an observer trying his best to keep to fundamentals of the economy and the crisis therefore comes as a surprise both because of how the economic agents have basically defied market assumptions namely on the issue of counter-party surveillance. Essentially the government cannot possibly provide the 'self-interest' that is supposed to drive the free market.
No one says that managing the economy is an easy job. Sound economics decisions by governments often turns out to be political disasters anyways so sometimes politicians stop heeding economists altogether. The recent issues that confront Tim Geithner is essentially similar; the economy is picking up thanks to his plans but people are unhappy with him. Figures on employment are not helping him anyways since the recovery is 'jobless' so to speak. Management of the economy is a huge balancing act for the government.
The idea of government has gone really far since the days of Locke's conception of the social contract. The philosophy of governance in the modern world is just getting more complicated.



