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Archive for October, 2021

Certainly an Historic Agreement

October 31, 2021 Leave a comment

Global “leaders” (politicians) have reached the momentous decision to increase the tax on “big business” by 15% so as to improve the overall state of the world https://www.rnz.co.nz/news/world/454581/g20-climate-and-covid-19-also-on-agenda-as-world-leaders-meet.

Presumably the resulting revenue will be applied to “good works”. Even in New Zealand (one of the most tax efficient countries) each dollar of revenue raised by tax costs around $1.20 to raise – or “put in a dollar get $0.80”. At the same time there is the minor issue of reducing the incentives, passion and capacity of the world’s most successful enterprises by some significant amount to be ultimately born by their consumers who get to pay for this thereby reducing such contribution as they choose to make.

The remuneration of those reaching this historic agreement is of course funded by taxes.

Categories: Economics micro

The Rich Failing to Get Richer but the Poor ?

October 25, 2021 Leave a comment

One longstanding and popular, even appealing and logical sounding to many, myth is that some immutable law means that the rich get ever richer while the poor get poorer. While the evidence has, for some 500 years or more, suggested that this is likely to be cute but wrong, the appealing doomsday characteristics of this tale has led to its continued popularity.

The last 8 years or so have shown that for the US at least, a more balanced state of affairs seems to exist in respect of growth.

What’s more – the absolute numbers affected are even bigger

The rate of growth in median income for the poorest quartile in the US is now just on twice that of the the rate experienced by the richest. Back in 2017 the numbers were similar across the divide, while in 2013 growth rates favoured the rich. As ever seems to be the case the melodramatic is trumped by observed data. For those in the poorest quartile that is good news just as it may be bad news for the attention seekers in so many media.

 

Categories: Economics micro

One Ring to Rule them All is Often Suboptimal

October 20, 2021 Leave a comment

Watching those having the unenviable task of deciding whether or not school students should return to school as we try to learn how to manage covid in a “non elimination” world, a striking constraint is the fact that in an education system where there is but one approach which has to be applied (more or less) uniformly to all education, through one system utterly dominated by one “Ministry” and one set of institutional settings options is needlessly limiting.

As time marches on and the pandemic unfolds what is clear is that there is remarkable diversity in the nature and form of exposure and risk scattered through myriad communities in quite different geographies, demographic character, exposure profiles, vaccination states and vulnerability status. Successful management is most likely to reflect nuance, adaptability, wide variation and scope for a dynamic approach.

A set of institutional settings that is founded at its very heart on a “make one size fit all” dictate is likely to be overly dictatorial, inflexible, capable of generating conflict and inadequate – almost by definition. A centralised template is most likely more of a hindrance than a help. Greater reliance on the capacity of communities to develop their own solutions has a good deal to offer that is swept away in pursuing central dictate as a way forward.

Categories: Economics micro Tags:

Cross Branding

While this sort of approach is not entirely new, this take is fairly bold:

Lexus and Fender have created a Stratocaster electric guitar inspired by the Lexus LC flagship.

https://www.stuff.co.nz/motoring/126606864/lexus-and-fender-have-teamed-up-to-create-a-limitededition-electric-guitar?cid=app-iPad

From a musicians point of view, something of an extension of the “guitars for lawyers and Doctors” trend… the music is yet to be heard.

Experts Going Off-Piste May be Unhealthy

One of the more dangerous phenomena identified by those working in economics and the cognitive behavioural domain in recent years is the “Halo Effect”. This refers to situations in which expectations of the success and wisdom of those having expertise, experience, skill and success – perhaps even notoriety – in a given field such as sport, medicine, politics, art, mathematics, company management, politics or indeed any particular reasonably well defined arena is unjustifiably extended into other unrelated fields. This seems to be common.

Thus it is not uncommon to find All Blacks professing expertise in selecting the best garage door to buy, actresses promising longer, wrinkle free lives for all, and celebrities in almost any field lauding the benefits of goods, services and behaviours unrelated to their core knowledge and expertise.

There may be some underlying generic attributes which justify an element of this. Characteristics such as determination, energy, passion, dedication to an objective might be examples. However in a number of cases the halo reaching well beyond its originating point seems far fetched and unlikely to emanate from any serious basis for favourable compariuson.

At present we appear to suffer this problem in the health area. Expertise in epidemiology for example would seem no basis for predicting likely human behaviour in the light of public policy initiatives, significant success in diagnosis and treatment of various health conditions is not necessarily a crucial component in understanding behaviour patterns of groups or crowds or even individuals.

Prediction of economic outcomes and behaviour patterns in particular off the back of medical or public health expertise is likely a doomed enterprise subject, at the very least, to risks of enhancing uncertainty, offering inappropriate levels of risk aversity, ignoring critical factors (such as the relevant opportunity costs) and failing to come to grips with risk management optimisation or the need to avoid absolutes as benchmarks when desirable outcomes are inextricably bound up with comparative assessment.

A more sound approach then is for experts to “stay within their circle of competence” to quote Warren Buffett, and in particular refrain from making attention earning or seeking, melodramatic assertions regarding “problems” and their “solution”.