bluuebunny/crossref_metadata_2025_split huggingface dataset:
Self-Diagnosis and Self-Debiasing: A Proposal for Reducing Corpus-Based Bias in NLP
Authors: Schick Timo , Udupa Sahana , Schütze Hinrich 
Published: December 2021

Abstract
⚠ This paper contains prompts and model outputs that are offensive in nature.
When trained on large, unfiltered crawls from the Internet, language models pick up and reproduce all kinds of undesirable biases that can be found in the data: They often generate racist, sexist, violent, or otherwise toxic language. As large models require millions of training examples to achieve good performance, it is difficult to completely prevent them from being exposed to such content. In this paper, we first demonstrate a surprising finding: Pretrained language models recognize, to a considerable degree, their undesirable biases and the toxicity of the content they produce. We refer to this capability as self-diagnosis. Based on this finding, we then propose a decoding algorithm that, given only a textual description of the undesired behavior, reduces the probability of a language model producing problematic text. We refer to this approach as self-debiasing. Self-debiasing does not rely on manually curated word lists, nor does it require any training data or changes to the model’s parameters. While we by no means eliminate the issue of language models generating biased text, we believe our approach to be an important step in this direction.1
Commentary on emotion in sharks
Authors: Porcher Ila F. 
Published: December 2021

Abstract
While studying the behaviour of a community of blackfin reef sharks, there was a four month long episode during which the entire company of residents and their visitors showed evidence of feeling a negative emotion towards me. They directed a variety of menacing gestures towards me, and their behaviour escalated until they began battering my kayak on my arrival in their range. Underwater, three would have slammed me personally had I not fought them off. Their behaviour suggested that their cognitive functions are complex, for they held their negative attitude in mind long-term. Two years later, under different conditions, they conveyed, via body language, a positive emotion. Social learning, social buffering, and emotional contagion were also displayed in their actions.
Dismantling a Monopoly: Jews, Christians, and the Production of Shofarot in Fifteenth-Century Germany
Authors: Lehnertz Andreas 
Published: December 2021

Abstract
This essay presents a case study from Erfurt (Germany) concerning the production of shofarot (i.e., animal horns blown for ritual purposes, primarily on the Jewish New Year). By the early 1420s, Jews from all over the Holy Roman Empire had been purchasing shofarot from one Christian workshop in Erfurt that produced these ritual Jewish objects in cooperation with an unnamed Jewish craftsman. At the same time, two Jews from Erfurt were training in this craft, and started to produce shofarot of their own making. One of these Jewish craftsmen claimed that the Christian workshop had been deceiving the Jews for decades by providing improper shofarot made with materials unsuitable for Jewish ritual use. The local rabbi, Yomtov Lipman, exposed this as a scandal, writing letters to the German Jewish communities about the Christian workshop’s fraud and urging them all to buy new shofarot from the new Jewish craftsmen in Erfurt instead. This article will first examine the fraud attributed to the Christian workshop. Then, after analyzing the historical context of Yomtov Lipman’s letter, it will explore the underlying motivations of this rabbi to expose the Christian workshop’s fraud throughout German Jewish communities at this time. I will argue that, while Yomtov Lipman uses halakhic explanations in his letter, his chief motivation in exposing this fraud was to discredit the Christian workshop, create an artificial demand for shofarot, and promote the new Jewish workshop in Erfurt, whose craftsmen the rabbi himself had likely trained in the art of shofar making.
Nigerian Pentecostal Diasporic Missions and Intergenerational Conflicts: Case Studies from Amsterdam and London
Authors: Adenekan-Koevoets Bisi 
Published: December 2021

Abstract
Since the 1960s, African-led Pentecostal churches have flourished in the UK and Europe, often identifying the evangelisation of White indigenous populations as a key missiological aspiration. This desire has not yet been realised, although by numbers and social engagement, African Pentecostals are making their presence known and returning conversations on religion to the public sphere in Europe. This article, based on case studies in London and Amsterdam, departs from established scholarship on ‘reverse missions’ by arguing that intergenerational conflicts within Nigerian-initiated Pentecostal churches in Europe are a significant obstacle hindering their missional aims. This qualitative study focuses on second- and subsequent-generation Nigerian migrants and their perceptions of the missiological and religious activities of the first generation, exploring intergenerational conflicts relating to leadership; indigenous beliefs/practices; gender/cultural norms, and missiological approaches. It argues that addressing these points of conflict will be an important tool for the missional success of African Pentecostals in Europe.
Exploring the Basis for the Increasing Medical Negligence Claims in South Africa
Authors: Matumba Rendani , Nwafor Anthony O. , Lubisi Edward V. , Selala Koboro J 
Published: December 2021

Abstract
Litigation arising from medical negligence have continued to witness an incremental trajectory in the contemporary South African medical jurisprudence. As the number of claims continue to rise, so also does the financial expense in the form of cost of litigation on the part of the litigants and damages paid by the healthcare personnel and government agencies in successful cases. Such expense, however, palls into oblivion when compared with the reputational damage attendant such negligent conducts on the parts of both the healthcare personnel and the healthcare institutions. On the positive side, however, is that the growing instances of such claims have brought to the fore the need to interrogate the reasons and seek solutions with a view to attaining a more efficient health service delivery system in the country.
The Emergence of Artificial Intelligence in Africa and its Impact on the Enjoyment of Human Rights
Authors: Ojo Olayinka Oluwamuyiwa 
Published: December 2021

Abstract
Meeting the rising need for development and tackling the attendant challenges in Africa requires pragmatic and innovative strategies. Although there is evidence that political governance is improving across the continent, these improvements are not meeting the expectations and needs of several sections of the society. Artificial Intelligence (AI) seems to be one tool with a great potential to address these current challenges. Just like every innovative technology, AI has both positive and negative aspects. This article examines the human rights implications of AI introduction into Africa in light of rights enshrined in the African Charter on Human and Peoples’ Rights.
Running Fast and Standing Slow: a Study on the Effect of Gesture Posing on Time Perception
Authors: Lo L. Y. , Tam H. M. , Li W. O. 
Published: December 2021

Abstract
Everyone has 24 hours in a day, but this does not feel the same for everyone. Time perception can be subjective and is affected by a wide range of factors. Studies have shown that presenting pictures with actions can bias observers’ performance in a duration reproduction task. Instead of watching pictures of actions, this research explored the effect of gesture posing on such a time perception bias. Sixty participants were assigned into either a watching or posing group. Compared with the corresponding baseline performance, participants overestimated time duration when viewing or posing pictures suggesting action. A corresponding underestimation was observed when the pictures or gestures suggested inaction. The role of physical gestures and their potential effect on time perception based on the embodiment account is discussed. Further investigation is also proposed to examine the role of the embodiment effect on subsecond time intervals.
Modelling Feedback Effects on the Production of Short Time Intervals
Authors: Wearden John H. , Wehrman Jordan 
Published: December 2021

Abstract
People produced time intervals of 500 to 1250 ms, with accurate feedback in ms provided after each production. The mean times produced tracked the target times closely, and the coefficient of variation (standard deviation/mean) declined with increasing target time. The mean absolute change from one trial to another, and its standard deviation, measures of trial-by-trial change, also increased with target time. A model of feedback was fitted to all four measures. It assumed that the time produced resulted from a combination of a scalar timing process and a non-timing process. Although the non-timing process was on average invariant with target time, the timing process was assumed to be sensitive to feedback, in two different ways. If the previous production was close to the target the model repeated it (a repeat process), but if it was further away the next production was adjusted by an amount related to the discrepancy between the previous production and the target (an adjust process). The balance between the two was governed by a threshold, which was on average constant, and it was further assumed that the relative variability of the repeat process was lower than that of the adjust process. The model produced output which fitted three of the four measures well (average deviation of 3 or 4%) but fitted the standard deviation of change less well. Reducing the magnitude of the non-timing process produced output which conformed approximately to scalar timing, and the model could also mimic data resulting from the provision of inaccurate feedback.
The Rhetoric of Sexual Difference in French Reproductive Politics
Authors: Drouillard Jill 
Published: December 2021

Abstract
What kind of rhetoric frames French reproductive policy debate? Who does such policies exclude? Through an examination of the “American import” of gender studies, along with an analysis of France’s Catholic heritage and secular politics, I argue that an unwavering belief in sexual difference as the foundation of French society defines the productive reproductive citizen. Sylviane Agacinski is perhaps the most vocal public philosopher who has framed the terms of reproductive policy debate in France, building an oppositional platform to reproductive technology around anthropological assertions of sexual difference. This paper engages with Agacinski to examine rhetorical claims of sexual difference and how such claims delayed passage of France’s revised bioethics legislation that extends access of assisted reproductive technology (ART) to “all women.” Though the “PMA pour toutes” [ART for all women] legislation was eventually passed, such rhetoric motivated the explicit exclusion of all trans person from its extension, thus hardly permitting ART to all women.
Trans-Religious Dancing Dialogues: Michel Henry on Dionysus and the Crucified
Authors: Hall Joshua M. 
Published: December 2021

Abstract
Perhaps owing to frictions between his Christological worldview and the dominant secularism of contemporary French thought as taken up in the U.S., and persistent worries about a seeming solipsism in his phenomenology, Michel Henry’s innovative contributions to aesthetics have received unfortunately little attention in English. The present investigation addresses both issues simultaneously with a new interpretation of his recently-translated 1996 interview, “Art and Phenomenology.” Inspired by this special issue’s theme, “French Thought in Dialogue,” it emphasizes four levels of dialogue in the interview, as follows: (1) the interview as such, with Jean-Marie Brohm; (2) its titular dialogue between art and phenomenology; (3) what I term a “trans-religious” dialogue between Christianity’s Jesus and Friedrich Nietzsche’s Dionysus; and (4) a related dialogue between painting (Henry’s favored genre) and dance that is “Dionysian” (in Nietzsche’s sense). It concludes with new phenomenological accounts of a literal and a figurative dance, namely the social Latin dance called bachata, and an improvised musical dialogue with the mockingbirds of my hometown. In sum, thanks to Henry’s engagement with various forms of dialogue, including with Brohm, the arts, paganism, and dance, one can find room in his transcendental subjectivity of Life for others, dancingly transcending even humanity.
Asymmetric Impacts of El Niño and La Niña on the Pacific–South America Teleconnection Pattern
Authors: Wang Ya , Huang Gang , Hu Kaiming , Tao Weichen , Li Xichen , Gong Hainan , Gu Letian , Zhang Wenqi 
Published: December 2021

Abstract
El Niño–Southern Oscillation (ENSO) has a huge influence on Antarctic climate variability via Rossby wave trains. In this study, the asymmetry of the ENSO teleconnection in the Southern Hemisphere, together with the mechanisms involved, is systematically investigated. In four reanalysis datasets, the composite atmospheric circulation anomaly in austral winter over the Amundsen Sea during La Niña is situated more to the west than during El Niño. This asymmetric feature is reproduced by ECHAM5.3.2 forced with both composite and idealized symmetric sea surface temperature anomalies. Utilizing a linear baroclinic model, we find that ENSO-triggered circulation anomalies in the subtropics can readily extract kinetic energy from the climatological mean flow and develop efficiently at the exit of the subtropical jet stream (STJ). The discrepancy in the location of the STJ between El Niño and La Niña causes asymmetric circulation responses by affecting the energy conversion. During El Niño years, anomalous tropical convective precipitation increases the meridional temperature gradient, which in turn leads to the strengthening of the STJ and the eastward movement of the jet core and jet exit in the Pacific. With the movement of the STJ exit, the wave train tends to develop over the eastern region. The opposite is the case during La Niña when the westward shift of the jet exit favors the development of the wave train in the western region. Our findings expand the current understanding regarding ENSO teleconnection.
Winter Convective Mixing in the Northern Arabian Sea during Contrasting Monsoons
Authors: Thoppil Prasad G. , Wallcraft Alan J. , Jensen Tommy G. 
Published: December 2021

Abstract
Along-track Argo observations in the northern Arabian Sea during 2017–19 showed by far the most contrasting winter convective mixing; 2017–18 was characterized by less intense convective mixing resulting in a mixed layer depth of 110 m, while 2018–19 experienced strong and prolonged convective mixing with the mixed layer deepening to 150 m. The response of the mixed layer to contrasting atmospheric forcing and the associated formation of Arabian Sea High Salinity Water (ASHSW) in the northeastern Arabian Sea are studied using a combination of Argo float observations, gridded observations, a data assimilative general circulation model, and a series of 1D model simulations. The 1D model experiments show that the response of winter mixed layer to atmospheric forcing is not only influenced by winter surface buoyancy loss, but also by a preconditioned response to freshwater fluxes and associated buoyancy gain by the ocean during the summer that is preceding the following winter. A shallower and short-lived winter mixed layer occurred during 2017–18 following the exceptionally high precipitation over evaporation during the summer monsoon in 2017. The precipitation-induced salinity stratification (a salinity anomaly of −0.7 psu) during summer inhibited convective mixing in the following winter, resulting in a shallow winter mixed layer (103 m). Combined with weak buoyancy loss due to weaker surface heat loss in the northeastern Arabian Sea, this caused an early termination of the convective mixing (26 February 2018). In contrast, the winter convective mixing during 2018–19 was deeper (143 m) and long-lived. The 2018 summer, by comparison, was characterized by normal or below normal precipitation which generated a weakly stratified ocean preconditioned to winter mixing. This combined with colder and drier air from the landmass to the north with low specific humidity led to strong buoyancy loss, and resulted in prolonged winter convective mixing through 25 March 2019.
Analysis and Simulations of a Heavy Rainfall Event Associated with the Passage of a Shallow Front over Northern Taiwan on 2 June 2017
Authors: Tu Chuan-Chi , Chen Yi-Leng , Lin Pay-Liam , Huang Mu-Qun 
Published: December 2021

Abstract
From 0200 to 1000 LST 2 June 2017, the shallow, east–west-oriented mei-yu front (<1 km) cannot move over the Yang-Ming Mountains (with peaks ∼1120 m) when it first arrives. The postfrontal cold air at the surface is deflected by the Yang-Ming Mountains and moves through the Keelung River and Tamsui River valleys into the Taipei basin. The shallow northerly winds are anchored along the northern side of the Yang-Ming Mountains for 8 h. In addition, the southwesterly barrier jet with maximum winds in the 900–950-hPa layer brings in abundant moisture and converges with the northwesterly flow in the southwestern flank of the mei-yu frontal cyclone. Therefore, torrential rain (>600 mm) occurs over the northern side of the Yang-Ming Mountains. From 1100 to 1200 LST, with the gradual deepening of the postfrontal cold air, the front finally passes over the Yang-Ming Mountains and arrives at the Taipei basin, which results in an east–west-oriented rainband with the rainfall maxima over the northwestern coast and Taipei basin. From 1300 to 1400 LST, the frontal rainband continues to move southward with rainfall over the northwestern slopes of the Snow Mountains. In the prefrontal southwesterly flow, the orographic lifting of the moisture-laden low-level winds results in heavy rainfall on the southwestern slopes of the Snow Mountains and the Central Mountain Range. With the terrain of the Yang-Ming Mountains removed in the high-resolution model, the mei-yu front moves quickly southward without a rainfall maximum over the northern tip of Taiwan.
Does the Method of Acceleration Matter? Exploring the Likelihood of College Coursetaking Success Across Four Developmental Education Instructional Strategies
Authors: Mokher Christine G. , Park-Gaghan Toby J. , Hu Shouping 
Published: December 2021

Background/Context: Accelerated instructional strategies for developmental education have been promoted as a way to help underprepared students to progress more quickly through college-level coursework. Yet, what remains unknown is whether certain accelerated strategies are more effective than others and whether this initial acceleration may lead to longer term success. Purpose/Objective/Research Question/Focus of Study: We examine whether the likelihood of success varies for completion of mathematics and English requirements over 3 years among the Florida students enrolled in courses using one of four developmental instructional strategies: compressed, corequisite, modularized, or contextualized. Population/Participants/Subjects: Our sample includes all first-time-in-college students during the 2015–2016 year who enrolled in all 28 public state colleges and took any developmental education course during the first year. Research Design: We use inverse probability-weighted regression adjustment (IPWRA) to compare success rates in completion of mathematics and English requirements over 3 years for Florida college students in each of these strategies. Findings/Results: Overall, the results demonstrate variation in the likelihood of success for completion of mathematics and English courses over 3 years among students in different developmental instructional strategies, which suggests that the method of acceleration does matter. Corequisite courses tended to lead to greater long-term gains in math and, to an extent, in reading, while contextualized tended to be most effective in writing. Conclusions/Recommendations: Leaders can play an important role in strengthening institutional capacity to effectively implement developmental education reform by developing faculty buy-in, ensuring adequate resources to scale and sustain reform efforts, and using data to inform future decision-making.
Molecular and cellular mechanisms that regulate human erythropoiesis
Authors: Caulier Alexis L. , Sankaran Vijay G. 
Published: December 2021

Abstract
To enable effective oxygen transport, ∼200 billion red blood cells (RBCs) need to be produced every day in the bone marrow through the fine-tuned process of erythropoiesis. Erythropoiesis is regulated at multiple levels to ensure that defective RBC maturation or overproduction can be avoided. Here, we provide an overview of different layers of this control, ranging from cytokine signaling mechanisms that enable extrinsic regulation of RBC production to intrinsic transcriptional pathways necessary for effective erythropoiesis. Recent studies have also elucidated the importance of posttranscriptional regulation and highlighted additional gatekeeping mechanisms necessary for effective erythropoiesis. We additionally discuss the insights gained by studying human genetic variation affecting erythropoiesis and highlight the discovery of BCL11A as a regulator of hemoglobin switching through genetic studies. Finally, we provide an outlook of how our ability to measure multiple facets of this process at single-cell resolution, while accounting for the impact of human variation, will continue to refine our knowledge of erythropoiesis and how this process is perturbed in disease. As we learn more about this intricate and important process, additional opportunities to modulate erythropoiesis for therapeutic purposes will undoubtedly emerge.
Overcoming IMiD resistance in T-cell lymphomas through potent degradation of ZFP91 and IKZF1
Authors: Wu Wenchao , Nelson Geoffrey M. , Koch Raphael , Donovan Katherine A. , Nowak Radosław P. , Heavican-Foral Tayla B. , Nirmal Ajit J. , Liu Huiyun , Yang Lei , Duffy Jessica , Powers Foster , Stevenson Kristen E. , Jones Marcus Kenneth , Ng Samuel Y. , Wu Gongwei , Jain Salvia , Xu Ran , Amaka Sam , Trevisani Christopher , Donaldson Nicholas L. , Hagner Patrick R. , de Leval Laurence , Gaulard Philippe , Iqbal Javeed , Thakurta Anjan , Fischer Eric S. , Adelman Karen , Weinstock David M. 
Published: December 2021

Abstract
Immunomodulatory (IMiD) agents like lenalidomide and pomalidomide induce the recruitment of IKZF1 and other targets to the CRL4CRBN E3 ubiquitin ligase, resulting in their ubiquitination and degradation. These agents are highly active in B-cell lymphomas and a subset of myeloid diseases but have compromised effects in T-cell lymphomas (TCLs). Here, we show that 2 factors determine resistance to IMiDs among TCLs. First, limited CRBN expression reduces IMiD activity in TCLs but can be overcome by newer-generation degrader CC-92480. Using mass spectrometry, we show that CC-92480 selectively degrades IKZF1 and ZFP91 in TCL cells with greater potency than pomalidomide. As a result, CC-92480 is highly active against multiple TCL subtypes and showed greater efficacy than pomalidomide across 4 in vivo TCL models. Second, we demonstrate that ZFP91 functions as a bona fide transcription factor that coregulates cell survival with IKZF1 in IMiD-resistant TCLs. By activating keynote genes from WNT, NF-kB, and MAP kinase signaling, ZFP91 directly promotes resistance to IKZF1 loss. Moreover, lenalidomide-sensitive TCLs can acquire stable resistance via ZFP91 rewiring, which involves casein kinase 2–mediated c-Jun inactivation. Overall, these findings identify a critical transcription factor network within TCLs and provide clinical proof of concept for the novel therapy using next-generation degraders.