Manufacturing Matters- Tuesday Top-Up 85

The Release further broke down the contribution from manufacturing: “The rise in manufacturing activity was led by a 4.0 percent increase in transportation equipment, machinery, and equipment manufacturing and a 1.7 percent rise in food, beverage, and tobacco manufacturing.”

The four biggest manufacturing industries in New Zealand by contribution to GDP (Current prices; $,000).
Source: https://www.ciip.group.cam.ac.uk/reports-and-articles/how-little-giants-help-china-defend-its-manufacturing-dominance/

In biological ecosystems we find – as a rough generalisation -that the smaller the range (number) of species, the more vulnerable the system is. Predators that have a range of species they can prey on, for example, are less likely to disappear than ones that rely on one species of prey only – when that goes, they go. There is also a basic positive relationship between the size of a habitat (natural home / environment where biological organisms live) and the number of species it can accommodate. That’s why habitat reduction and fragmentation increase the risk of a loss of species / biodiversity.

What’s all that about?!

Well, as it turns out, similar mechanisms operate in the manufacturing sector of a country. We can describe the assembly of manufacturing companies as the manufacturing ecosystem, with the network of supply-chain relationships between them corresponding to the way species interact in a biological ecosystem. If one supplier drops out and no alternative suppliers are available, the impacts of that can go well beyond affecting just one of its customers. And the risk of having just one supplier of a particular intermediary product or service is greater in countries with a small manufacturing sector, naturally.

The Chinese are taking a long-term approach. In their case it’s not a matter of filling gaps in supply chains that have arisen from domestic manufacturers disappearing, but gaps created by being cut off from suppliers abroad.

New Zealand is unlikely to invest in a similar approach. But, for starters, it would be nice to have an overview of whether there is a problem, and if so, where and how big it is. Or even an industry policy for the manufacturing sector – Keeping in mind that our manufacturing sector is itself a key supplier of goods and services to other parts of the economy, from infrastructure to construction to primary industries and beyond. Not all of these domestic supplies are easily replaced by imports – let alone considering aspects of the economic resilience of our country.

More on that in next week’s issue.


Other news of interest to manufacturers

In principle, every rise in the cost of inputs weakens the global competitive positioning of New Zealand manufacturers. By how much in this instance will depend on the share of labour in the total cost of inputs.


Fun Facts (some of them not so funny)

Graph courtesy of The Economist

With one noteworthy exception – Engineering, indicating that the skills and knowledge accumulated over a long career play a bigger role in enabling engineering scientists to produce a ‘disruptive finding’ than in other disciplines.

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