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19 May 2022 | Story Nonkululeko Nxumalo
Open Access 3


Should the UFS continue to subscribe to academic journals that are behind a paywall?

On 12 May 2022, the University of the Free State (UFS) held an online seminar on Open Science, posing this question.

The seminar was facilitated by Prof Corli Witthuhn, Vice-Rector: Research and Internationalisation, who was joined by the following experts: Colleen Campbell from the Max Planck Digital Library (MPDL) in Munich, Germany, where she coordinates the Open Access 2020 Initiative; Ellen Tise, Senior Director of Library and Information Services at Stellenbosch University (SU); Glen Truran, Director of the South African National Library and Information Consortium (SANLiC); and Charlie Molepo, Deputy Director at the UFS Library Service. The discussion centred around the issues of accessing and publishing academic content behind a paywall, and what open access initiatives are doing to transition scholarly work to an open access (OA) paradigm.

“Publishing academic content behind a paywall not only limits access to scholarly work, but also prevents research output from being visible and making maximum impact,” the university stated.

Paywalls vs Open Access

A paywall is a figurative wall used to limit access to certain prestigious academic content. Overcoming this wall usually means a one-time purchase option where the reader buys the content from the publisher, or it could be subscription-based where you pay a subscription fee for a fixed period. OA, on the other hand, seeks to make any scholarly work freely available to anyone interested in accessing it, including those who cannot afford the subscription fees.

"Currently, authors are required to give up copyright of their research articles to publishers. We want to move to a fully open paradigm where authors can redeem and openly license their articles so that they are free to share, use, and reuse their work so that science can move forward faster. By making it open, we gain a wider possible readership that will help improve the quality of science,” Campbell said.

Furthermore, not only are publishers making a profit from subscription fees, but they also benefit significantly from hefty publishing and author fees.

“Researchers are paying to publish their research output, and libraries are paying to access it in what is known as double-dipping by publishers, leading to what we term ‘serial crisis’. Research institutions pay twice and still do not see their research widely available to be read.”

Transformative Agreements 

The panel explained the use of transformative agreements as a strategy to achieve full OA publishing. This strategy includes OA initiatives that organise investments around open research communication, demanding price transparency from publishers, as well as reorganising workflow and building up the capacity to make OA a default.

With Truran presenting statistics on OA in South Africa, he highlighted that “only 46% of South African journals are available freely, the rest are still out of reach of those who cannot afford to pay the costs associated with paywalls”. Tise touched on some negotiation principles for a transformational transition to OA. “Inclusivity and social justice must be core. Publishers must have an equity, diversity, and inclusion plan that addresses the challenges of researchers in the Global South.”

Should the UFS continue to subscribe to academic journals that are behind a paywall? 
Truran answered this question by saying: “If we’re going to cancel subscriptions, then we should do it in unity and at the appropriate time. At the same time giving transformative agreements a go."

In his closing remarks, Molepo clarified the university’s stance on OA: “The UFS has taken a decision to publish all our journals in-house. We have flipped from subscription to full OA, and in the process, have seen a huge improvement in terms of citation. The impact of those journals has improved drastically from 2015 to 2021. We are content with that. The route to OA is the route this university should be taking,” he said.

News Archive

Water erosion research help determine future of dams
2017-03-07

Description: Dr Jay le Roux Tags: Dr Jay le Roux

Dr Jay le Roux, one of 31 new NRF-rated
researchers at the University of the Free State,
aims for a higher rating from the NRF.
Photo: Rulanzen Martin

“This rating will motivate me to do more research, to improve outcomes, and to aim for a higher C-rating.” This was the response of Dr Jay le Roux, who was recently graded as an Y2-rated researcher by the National Research Foundation (NRF).

Dr Le Roux, senior lecturer in the Department of Geography at the University of the Free State (UFS), is one of 31 new NRF-rated researchers at the UFS. “This grading will make it possible to focus on more specific research during field research and to come in contact with other experts. Researchers are graded on their potential or contribution in their respective fields,” he said.

Research assess different techniques
His research on water erosion risk in South Africa (SA) is a methodological framework with three hierarchal levels presented. It was done in collaboration with the University of Pretoria (UP), Water Research Commission, Department of Agriculture, Forestry and Fisheries, and recently Rhodes University and the Department of Environmental Affairs. Dr Le Roux was registered for 5 years at UP, while working full-time for the Agricultural Research Council – Institute for Soil, Climate and Water (ARC-ISCW).

Water erosion risk assessment in South Africa: towards a methodological framework
, illustrates the most feasible erosion assessment techniques and input datasets that can be used to map water erosion features in SA. It also emphasises the simplicity required for application at a regional scale, with proper incorporation of the most important erosion-causal factors.

The main feature that distinguishes this approach from previous studies is the fact that this study interprets erosion features as individual sediment sources. Modelling the sediment yield contribution from gully erosion (also known as dongas) with emphasis on connectivity and sediment transport, can be considered as an important step towards the assessment of sediment produce at regional scale. 
 
Dams a pivotal element in river networks

Soil is an important, but limited natural resource in SA. Soil erosion not only involves loss of fertile topsoil and reduction of soil productivity, but is also coupled with serious off-site impacts related to increased mobilisation of sediment and delivery to rivers.

The siltation of dams is a big problem in SA, especially dams that are located in eroded catchment areas. Dr Le Roux recently developed a model to assess sediment yield contribution from gully erosion at a large catchment scale. “The Mzimvubu River Catchment is the only large river network in SA on record without a dam.” The flow and sediment yield in the catchment made it possible to estimate dam life expectancies on between 43 and 55 years for future dams in the area.
 
Future model to assess soil erosion
“I plan to finalise a soil erosion model that will determine the sediment yield of gully erosion on a bigger scale.” It will be useful to determine the lifespan of dams where gully erosion is a big problem. Two of his PhD students are currently working on project proposals to assess soil erosion with the help of remote sensing techniques.

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