Thursday, 31 March 2016

SHRINKING OF THE TEA CUP IN INDIA BY THE ECONOMIC AND GENETIC FORCES OR AM I JUST FOOLED BY SCARCITY HEURISTIC?


What is happening to the tea cups and mugs in India? They are getting smaller and smaller every year! By the time I have taken a few sips and started to enjoy the taste of the tea, the cup is empty!

When I came to UK about four decades ago, the size of the tea cup was same as in India. The tea cup and saucer has now mostly been replaced by the mug, except in a formal set up. Mugs are much more convenient, single handed operation and less washing up later. It also has a smaller footprint on the coffee table.
TEA TAB

COFFEE TABLE
Tea on a coffee table? Well, you will be surprised to know that initially tea/coffee was served on a tea table which was rather taller and more suited for high back chairs. With increasing use of low back sofas, lower tables which were kept behind the sofa were used to put magazines, and other nick-nacks.  They were also convenient for resting the cups of hot beverages between sips. Later these sofa tables were brought in the front, made even lower and became today’s ubiquitous coffee tables in the living rooms all over the world.

Here in UK, the size of the mug has gradually gone bigger and bigger. Exactly the opposite has happened in India. What is going on?
Tea arrived in UK in the early 1600. It was very costly and was served in small cups. It has become cheaper over the years and being a cold country no wonder the cups have gradually gone bigger.

Why have the cups become smaller in India? With globalization tea price in India has gone up relative to the average wage. I used to bring tea from India previously but for the last few years I found that good leaf tea is almost the same price as in UK if not costlier. No point in slugging a heavier suitcase any more.

In many Indian homes and tea stalls tea is made in milk rather than water. Milk prices have also gone up considerably. Tea granules or leaves are added to a pan of boiling milk (sometimes the milk is diluted with a bit of water) and then let to boil for few more minutes. Sugar is added at the same time as tea. A large cup of milky tea taken too often every day will certainly upset many a tummies.  Contrary to common belief the incidence of milk intolerance is very high in Indian population*. In one recent study three out of every four person turned out to have milk intolerance#. Given these genetic and economic pressures, no wonder the tea cup in India is getting progressively smaller.

This enlightenment into the reasons behind diminishing cup sizes did not help me an iota. I still felt unsated. It is not very polite to ask the host for another cup, when all other guests are complaining that they had too much tea. When you know you cannot get another cup, your yearning just gets multiplied. This is what is known in psychology as scarcity heuristic**. When something becomes less available, we put a higher value on it.
This scarcity heuristic produces a cognitive bias which is exploited every day by salesmen all over the world “Only few pieces are left, Sir. They have been flying off the self fast.” In reality the backroom might have hundreds of them since the last season.
Anyway whether it is lack of lactose tolerance in India or Scarcity heuristic causing cognitive error in my mind, I am still lamenting the diminishing size of the tea cup. On my next trip to India I am taking my own mug. I just have to find a socially acceptable way to persuade my hosts to give me tea in my mug.



** Worchel, Stephen; Lee, Jerry; Adewole, Akanbi. Journal of Personality and Social Psychology, Vol 32(5), Nov 1975, 906-914. http://psycnet.apa.org/journals/psp/32/5/906/