The smelly compost heap of plant-based nanoparticles

A gang of Indian nanotechnology scientists, allegedly from Annamalai University in India, placed in 2014-2015 several papers in different journals, all of them about nanoparticle synthesis using extracts from various local plants. Most papers went into the journal Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, published by Elsevier. The publications were harshly criticised on PubPeer for their poor science, but also for suspected data manipulations (electron microscopy images, photographs of bacteria dishes and X-ray diffraction measurements were reused across different unrelated papers, see PubPeer examples below).

Five nanotechnology papers at Elsevier are now about to be retracted, at least four of them from Spectrochimica Acta Part A. The concerns about research quality and data integrity may have been however less decisive here. The faculties of the Annamalai University carry no mention of any of these authors as their members, all of the provided corresponding email addresses are from Gmail. A publishing scam, possibly including fraudulent peer review, is the likely reason why these papers are being retracted now. Continue reading “The smelly compost heap of plant-based nanoparticles”

PACE trial and other clinical data sharing: patient privacy concerns and parasite paranoia

PACE trial and other clinical data sharing: patient privacy concerns and parasite paranoia

Data sharing is all over academic news now. We had Research Parasites, a noxious species of scientists who want to analyse others’ published data without granting its “owners” co-authorships and a certain control over the interpretations. Then there is a major battle between patients and clinicians about the release of the original data from the so-called PACE trial, originally published in The Lancet, which analysed medical efficiency and economic costs of different therapies for chronic fatigue syndrome/ myalgic encephalomyelitis (CFS/ME). Since the PACE study came out in 2011, the patients, but also a number of academic scientists, remained unconvinced of the published therapy recommendations and suspected a misinterpretation of data. The authors felt harassed and even threatened by the patients’ incessant demands. The relevant research institutions, the Queen Mary University London and the King’s College London, took the side of their clinicians and refused the release of data, using as argument the allegedly inappropriate nature of such requests and the privacy rights of trial participants.

Importantly, the data sharing requests always concerned anonymised patient data, where names and any other personal information of the trial participants was specifically deleted, to avoid any even approximate identification and breach of privacy. Yet even then, several attempts of patients as well as academics, to obtain the anonymised PACE trial data were converted by the universities from academic inquiries into the bureaucratic Freedom of Information Act (FOIA) requests, which were then repeatedly rejected. At the same time, some of the original PACE authors have been apparently somewhat critical of their original interpretations. Continue reading “PACE trial and other clinical data sharing: patient privacy concerns and parasite paranoia”

Jingmai O’Connor interview: if you have valid criticisms, publish them!

Jingmai O’Connor, a 32-year old professor at the Institute of Vertebrate Paleontology and Paleoanthropology of the Chinese Academy of Sciences, has been recently harshly criticised for her opinions on scientific blogging, which were published as a Q&A for Current Biology. Such interviews are generally reserved for outstanding and successful scientists, who are seen as role models and influencers.

O’Connor’s last reply, to a question of academic commenting via blogs and social media, produced a Twitterstorm of indignation. Many on Twitter were debating: did O’Connor really accuse all blogging scientists of being incapable of proper academic publishing? Did she really mean to say, as Lenny Teytelman summarized it, “Good scientists publish. shitty ones blog”? Is doing both mutually exclusive?

Continue reading “Jingmai O’Connor interview: if you have valid criticisms, publish them!”

Berlin12: closed society at an open access conference

Richard Poynder, British independent journalist and open access (OA) activist of many years, has reported on December 17th 2015 about the recent Berlin12 meeting. This conference took place in its namesake location on December 8-9th 2015 and was the eleventh successor of the seminal Berlin conference in 2003, where the famous OA declaration was drafted, known as the  Berlin Declaration on Open Access to Knowledge in the Sciences and Humanities. Poynder’s key worry was that there was actually not much to report about, since the meeting was by invitation only, while its list of participants and even its specific agenda and minutes were not released to the public by its organisers.

Poynder unsuccessfully tried to obtain these details from the (predominantly German) conference organisers and named his blog post therefore: “The open access movement slips into closed mode”He also contacted the conference Chair Ulrich Pöschl, who is the director of the Max Planck Institute for Chemistry in Mainz as well as chief executive editor at the OA post-publication peer review journal Atmospheric Chemistry and Physics. This is how Poynder quotes Pöschl on the matter of the Berlin12 meeting’s purpose:

“As specified in the official news release from the conference, the advice and statements of the participants will be incorporated in the formulation of an ‘Expression of Interest’ that outlines the goal of transforming subscription journals to open access publishing and shall be released in early 2016”.

Continue reading “Berlin12: closed society at an open access conference”