Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Waiving Article Processing Charges for Least Developed Countries. A
  Brick Stone of a Large-scale Open Access Transformation   This article investigates the question, if it is economically feasible for a
large publishing house to waive article processing charges for the group of 47
so called least developed countries (LDC). As an example Springer-Nature is
selected. The analysis is based on the Web of Science, OpenAPC and the Jisc
collections Springer compact journal list. As a result, it estimates an average
yearly publication output of 520 publications (or a share of 0,26% of the
worldwide publication output in Springer-Nature journals) for the LDC country
group. The loss of revenues for Springer-Nature would be 1,1 million $ if a
waiver would be applied for all of these countries. Given that money is
indispensable for development in the case of LDC (e.g. life expectancy, health,
education), it is not only desirable but also possible in economic terms for a
publisher like Springer-Nature to waive APCs for these countries without much
loss in revenues.

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The categories of this paper are: atom-ph
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The categories of this paper are: bayes-an
10
The categories of this paper are: q-bio
3
The categories of this paper are: physics
13
The categories of this paper are: quant-ph
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The categories of this paper are: patt-sol
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
0
The categories of this paper are: hep-ph
5
The categories of this paper are: gr-qc
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The categories of this paper are: funct-an
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The categories of this paper are: chem-ph
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The categories of this paper are: econ
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The categories of this paper are: hep-th
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The categories of this paper are: nucl-ex
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The categories of this paper are: acc-phys