Three developments are changing established assumptions across technology, financial markets and employment: China’s growing innovation capacity, disruption in the global gold market and the impact of artificial intelligence on graduate jobs.
China’s rise in higher education is strengthening its ability to compete in advanced technology. Between 2016 and 2025, the number of Chinese institutions in the QS World University Rankings increased from 30 to 72. China also placed two universities in the global top 15 for the first time.
This reflects more than academic progress. Beijing has spent more than two decades building higher education and research capacity as part of a wider effort to establish global leadership in innovation. In 2022, China awarded more than 50,000 PhDs in science, technology, engineering and mathematics, more than double the number awarded in 2007. The comparable US figure was nearly 34,000.
That expanding technical workforce is supporting development in artificial intelligence, advanced materials, semiconductors and clean technology. China also files substantially more patent applications each year than any other country.
Patents alone, however, do not guarantee commercial success. China has built closer links between universities, laboratories and industry, allowing research and technical improvements to move more quickly into industrial production. Some patents may represent incremental advances rather than major breakthroughs, but the country’s manufacturing base provides a route to commercialise those developments at scale.
The significance is the combination of research capacity, industrial infrastructure and cost competition. China is seeking not only to develop competing technologies but also to produce alternatives at lower prices, increasing competitive pressure across strategically important industries.
Trade policy is creating a different form of disruption in the gold market.
The threat of US tariffs in early 2025 contributed to an unusually wide price difference between London, the main centre for physical gold trading, and New York, where gold futures are heavily traded. Later in the year, the announcement of 39% US tariffs on imported one-kilogram and 100-ounce gold bars from countries including Switzerland widened that gap again. At its peak in early August, gold in New York was worth more than $90 an ounce above the London price.
Banks responded by moving physical gold from Europe to the US to capture the difference. In many cases, bars were first sent to Switzerland to be melted and recast into forms suitable for American vaults before being transported to the US, often in the cargo holds of passenger aircraft.
The episode shows how quickly policy changes can alter market pricing, supply routes and trading behaviour. It also demonstrates the limits of tariffs when market participants can adapt the form and movement of an asset to reduce their impact.
Artificial intelligence is creating another structural adjustment, this time in employment.
By mid-2025, unemployment among recent US graduates aged 22 to 27 stood at 4.8%, compared with 4.0% for the wider population and 2.7% for college graduates of all ages. At Harvard Business School, 23% of the MBA class of 2025 were still looking for work three months after graduating.
Generative AI may be contributing to the change. Entry-level corporate job listings have fallen 15%, while applications per role have increased 30%. Employers are also placing greater emphasis on AI capability, with references to AI in job descriptions rising sharply.
The pressure is particularly visible in finance and computer science, where automation can increasingly perform work previously assigned to junior employees. Data collection, transcription and basic analysis can now be handled efficiently by AI systems.
Ruffer Investment Company Limited (LON:RICA) is a British investment company dedicated to investments in internationally listed or quoted equities or equity related securities
