New paper on financial market crashes and media coverage

Our new paper showing “Lack of Critical Slowing Down Suggests that Financial Meltdowns Are Not Critical Transitions, yet Rising Variability Could Signal Systemic Risk” is out in PLoS ONE!

Nature India carried out a very nice article on our work, written by Mr Varma. National University of Ireland, Galway issued a press-release (an initial draft of which was written by Rajashree of Science Media Centre, IISc). and featured it on their website. Here is a media article at Deccan Herald, but whats written there just does not make sense.

This work was done in collaboration with Dr Srinivas Raghavendra, an economist at the National University of Ireland, Galway. We started the work sometime in mid-2012. Nikunj Goel, a Physics undergraduate student at IISc, joined this work in early 2014 and did enormous contributions to the manuscript. Quentin Hoarau, an undergraduate itern from CNS, France, was also a co-author on the manuscript.

“Can the collapse of an ecosystem be foreseen?” – by Priyanka Pulla

Priyanka Pulla, an award winning freelance journalist [1], wrote a blog about our work (with my adviser Prof. Jayaprakash) on early warning signals of ecosystem collapses.

Here is the link.

As always, she writes really well (check her blog and her other articles). She also makes some connections to Indian Monsoon and the hypothesis about regime shifts in Monsoon.

[1] Priyanka’s article on Flock Theory and Synchronies of Nature in Open magazine won her the RedInk Awards for Journalism 2013. That article, if you haven’t read, is something you must read! Obviously, that is also relevant to my research work. She had written on the fascinating work of my colleague and collaborator Sriram Ramaswamy at Physics Department (now director, TCIS, Hyderabad). She had also interviewed me to get an ecologist’s perspective.

Article on our lab work in Fountain Ink

Here is a really nice longish article titled Tipping points and Phase transitions on our lab work (most of it from my PhD and postdoc) in a monthly magazine called Fountain Ink – published from Chennai.

http://fountainink.in/?p=3619&all=1#1

To do this story, Mr. Varma (a freelance journalist based in Andhra Pradesh) visited our lab in the month of May for couple of days. We had long interesting conversations on the work. I really enjoyed talking to him, and I hope you will like reading the article.