Aleksandr Kogan, the Cambridge University academic who orchestrated the harvesting of Facebook data, had previously unreported ties to a Russian university, including a teaching position and grants for research into the social media network, the Observer has discovered.

Energy firm Lukoil, which is now on the US sanctions list and has been used as a vehicle of government influence, saw a presentation on the firm’s work in 2014. It began with a focus on voter suppression in Nigeria, and Cambridge Analytica also discussed “micro-targeting” individuals on social media during elections.

A slide presentation prepared for the Lukoil pitch focuses first on election disruption strategies used by Cambridge Analytica’s parent company, SCL, in Nigeria. They are presented under the heading “Election: Inoculation”, a military term used in “psychological operations” and disinformation campaigns. Other SCL documents show that the material shared with Lukoil included posters and videos apparently aimed at alarming or demoralising voters, including warnings of violence and fraud.

Discussion of services offered by Cambridge Analytica was apparently going right to the top of Lukoil, even though its retail operations in America are a very minor corner of the oil and gas giant’s empire. Asking for a detailed presentation of Cambridge Analyticas’s work in July 2014, Nix told his colleague the document would be “shared with the CEO of the business”.

The chief executive of Lukoil, Vagit Alekperov, is a former Soviet oil minister who has said the strategic aims of Lukoil are closely aligned with those of Russia. “I have only one task connected with politics, to help the country and the company. I’m not close to Mr Putin, but I treat him with great respect,” he told the New York Times.

Kogan, a lecturer who worked with Cambridge Analytica on building up the database of US voters then at the heart of the company’s plans, said he had not had any connection to the Lukoil pitch.

But while he was helping turn Facebook profiles into a political tool he was also an associate professor at St Petersburg State University, taking Russian government grants to fund other research into social media. “Stress, health, and psychological wellbeing in social networks: cross-cultural investigation” was the title of one piece of research. Online posts showed Kogan lecturing in Russian. One talk was called: “New methods of communication as an effective political instrument”.

Kogan appears to have largely kept the work private. Colleagues said they had not heard about the post in St Petersburg. “I am very surprised by that. No one knew,” one academic who asked not to be named told the Observer. Russia is not mentioned in a 10-page CV Kogan posted on a university website in 2015. The CV lists undergraduate prizes and grants of a few thousand dollars and links to dozens of media interviews.

One Cambridge Analytica employee mentioned Kogan’s Russian work in an email to Nix in March 2014 discussing a pitch to a Caribbean nation for a security contract, including “criminal psychographic profiling via intercepts”.

“We may want to either loop in or find out a bit more about the interesting work Alex Kogan has been doing for the Russians and see how/if it applies,” the colleague wrote.

Kogan told the Observer: “Nothing I did on the Russian project was at all related to Cambridge Analytica in any way. No data or models.” His recollection was that the Russia project had started a year after his collaboration with Cambridge Analytica ended.

He said the St Petersburg position emerged by chance on a social visit. A native Russian speaker, Kogan was born in Moldova and brought up in Moscow until he was seven, when his family emigrated to the US, where he later obtained citizenship.

However, he stayed in touch with family friends in Russia and visited regularly. On one trip, he said, he “dropped an email” to the psychology department at St Petersburg.

“We met, had a nice chat, and decided let’s try to collaborate – give me more reason to visit there,” he told the Observer in an email.

(http://www.autoadmit.com/thread.php?thread_id=3922952&forum_id=2#35638660)