Weetman Pearson in Mexico and the Emergence of a British Oil Major, 1901-1919

British overseas investment was one of the most powerful forces contributing to rapid global integration before World War 1. Approaching half of this total was in the form of foreign direct investment, as British entrepreneurs increasingly located their activities away from the mature domestic economy to faster growing, less-developed regions. Weetman Pearson was one of the most successful of all Britain’s overseasbased entrepreneurs of the period. Using original financial records, the paper shows how the Pearson group of companies became one of Britain’s most valuable industrial enterprises by 1919 having diversified from international contracting into the Mexican oil industry from 1901. The Pearson group highlights how British entrepreneurs were technically competent in managing large, complex infrastructure projects, able to navigate their way through various political systems, and adept at turning to whichever organisational form best suited their business interests; characteristics far removed from the outdated stereotype of the incompetent Late Victorian entrepreneur

The Future of Cybercrime: AI and Emerging Technologies Are Creating a Cybercrime Tsunami

This paper reviews the impact of AI and emerging technologies on the future of cybercrime and the necessary strategies to combat it effectively. Society faces a pressing challenge as cybercrime proliferates through AI and emerging technologies. At the same time, law enforcement and regulators struggle to keep it up. Our primary challenge is raising awareness as cybercrime operates within a distinct criminal ecosystem. We explore the hijacking of emerging technologies by criminals (CrimeTech) and their use in illicit activities, along with the tools and processes (InfoSec) to protect against future cybercrime. We also explore the role of AI and emerging technologies (DeepTech) in supporting law enforcement, regulation, and legal services (LawTech)

DNA nanomapping using CRISPR-Cas9 as a programmable nanoparticle

Physical mapping of DNA can be used to detect structural variants and for whole-genome haplotype assembly. Here, the authors use CRISPR-Cas9 and high-speed atomic force microscopy to ‘nanomap’ single molecules of DNA

Good day sunshine: Stock returns and the weather.

Abstract Psychological evidence and casual intuition predict that sunny weather is associated with upbeat mood. This paper examines the relation between morning sunshine at a country's leading stock exchange and market index stock returns that day at 26 stock exchanges internationally from 1982-97. Sunshine is strongly significantly correlated with daily stock returns. After controlling for sunshine, rain and snow are unrelated to returns. There were positive net-of-transaction costs profits to be made from substantial use of weather-based strategies, but the magnitude of the gains was fairly modest. These findings are difficult to reconcile with fully rational price-setting

An index to assess the health and benefits of the global ocean

The ocean plays a critical role in supporting human well-being, from providing food, livelihoods and recreational opportunities to regulating the global climate. Sustainable management aimed at maintaining the flow of a broad range of benefits from the ocean requires a comprehensive and quantitative method to measure and monitor the health of coupled human–ocean systems. We created an index comprising ten diverse public goals for a healthy coupled human–ocean system and calculated the index for every coastal country. Globally, the overall index score was 60 out of 100 (range 36–86), with developed countries generally performing better than developing countries, but with notable exceptions. Only 5% of countries scored higher than 70, whereas 32% scored lower than 50. The index provides a powerful tool to raise public awareness, direct resource management, improve policy and prioritize scientific research.This is the publisher’s final pdf. The published article is copyrighted by the Nature Publishing Group and can be found at: http://www.nature.com/nature/index.htm