bluuebunny/crossref_metadata_2025_split huggingface dataset:
'Maisha yetu ya kila siku kama vile movie': Fantasy, desire and urban space in Tanzanian music videos
Authors: Kerr David 
Published: March 2020

Abstract
An explosion of creative practices in music, film and video production followed the liberalization of the Tanzanian media in the early 1990s. Concerned about cultural imperialism, Tanzania's first president Julius Nyerere had resisted allowing television in mainland Tanzania and consequently the first licence was only granted in 1994. Following the establishment of the first TV station there has been a proliferation of TV station and online platforms circulating the new genre of popular music videos. During the last decade, new media spaces, including continent-wide TV channels such as Channel O and MTV Africa (both based in South Africa), have created new circuits for the circulation of Tanzanian music videos. New media spaces enabled by liberalization have become sites for negotiating gendered, moral and sociopolitical value. They also serve as imaginative sites of desire and fantasy. Music videos set in the cinematic space of Dar es Salaam's new high-rise buildings and 'exclusive' clubs have become something of a trope in Tanzania. These videos display fantasies of enjoyment and consumption. In so doing, they reflect neo-liberal and individual modes of wealth accumulation which challenge accepted social norms about consumption and wealth. Examining these new contemporary cinematic representations of the city as spaces of fantasy and desire, this article will explore the modes of spectatorship audiences bring to these videos. It will examine how audiences, largely excluded from these exclusive city spaces of consumption and excess, read cityscapes in music videos. This article ultimately sets out the multiplicity, ambiguity and indeterminacy of the desires (both creative and destructive) evoked in audiences by contemporary music video.
Dark and gritty/slick and glossy: Genre, Nollywood and Lagos
Authors: Ryan Connor 
Published: March 2020

Abstract
In this article, I am concerned principally with Taxi Driver (Oriahi, 2015), Gbomo Gbomo Express (Taylaur, 2015), Just Not Married (Patrick, 2016), Ojukokoro (Greed) (Olaitan, 2016) as well as Catch.er (Taylaur, 2017). These films are characterized as much by the depiction of clever criminals as the cultivation of a cynical disposition from which transgressions of this sort appear stylish and violence is rendered 'cool'. Almost all of them turn on a scheme to dupe others of a large sum of money, and are punctuated by backstabbing partners in crime, tables turning by chance, edgy armed standoffs and a surprising number of bodies in car trunks. Given the dark portrait of Lagos these films present, one might be inclined to read the genre cycle as a reiteration of the role Lagos has historically played as embodiment of popular anxieties concerning insecurity, material inequality and social breakdown. And yet, in recent years, conditions within the city have markedly improved over those of the deepest point of urban crisis in the 1990s when Lagos was, indeed, paralysed by a generalized condition of insecurity and dysfunction. New Nollywood's repertoire of film styles has expanded to include international film cycles and genres such as romantic comedies, psychological thrillers, police procedurals, among others. This raises important questions about the nature of correspondences between cinema and the city, such as whether New Nollywood genre films tell us anything about social, cultural or historical circumstances in Lagos, or the place the city occupies in the popular imagination, for instance. Recent upmarket film noirs speak, instead, to the evolution of Lagos as a media capital. I examine the different kinds of work genre performs in New and Old Nollywood films and propose a number of ways to critically interpret genre's various registers.
Fragile feeling
Authors: Mupotsa Danai S. 
Published: March 2020

Abstract
Where analyses of the city as a landscape often visualize 'urban-ness' through images of tall buildings and concrete, this article thinks about how the genre of romance might turn our attention to other genres of city-as-landscape. I offer Johannesburg from this orientation through a reading of its history as a 'Secret Garden'. Most romance genres rely on a temporal closure of 'happily-ever-after', but here I am interested in other possible endings. This reading of romance I draw from account of romance as a temporal relation to anticolonial struggle. The article examines Kagiso Lediga's 2018 film, Catching Feelings. The film is framed around the narrative of the 'cuckold', which I argue articulates the libidinal economy between the protagonist Max and his friend, Heiner. This libidinal economy is also presented through the landscape of the city. While more accurately defined as a film within the genre of 'bro' or 'lad lit', what Lediga's film does share with chick lit is the way that it borrows from the form of the fairy tale. Through this fairy tale, I locate emergent and continuous forms of masculinity in a history of Johannesburg's landscape through the visual language of the domesticated forest. Through the cuckold as a fairy tale, Lediga offers the city not simply as the place of the action, but as an object of desire, or of fantasy that makes his fragile protagonist 'strange'.
The Financialization of Civil Society Activism: Sustainable Finance, Non-Financial Disclosure and the Shrinking Space for Engagement
Authors: Cerrato Davide , Ferrando Tomaso 
Published: March 2020

Abstract
Inspired by the principles of sustainable finance and Environmental, Social and Governance (ESG) reporting, the European Union Directive 95/2014 on non-financial disclosure recognized that metrics and more transparency would foster internal debates, ensuring proper governance and helping to promote dialogue between management, the board and stakeholders, including civil society and non-governmental organizations (NGOs). Although significant academic attention has been paid to the -limited- space that the third sector had in the definition of the content of the Directive, not enough has been said on the way in which the Directive and ESG reporting can be leveraged by non-financial actors and what are the consequences of embracing accounting, non-financial reporting and corporate governance as tools for campaigning. This paper tries to fill the gap and asks some direct questions: are the Directive and the EU approach to sustainable finance opening spaces of engagement and confrontation that contribute to a true transition into a socially and environmentally sustainable future? Is the encounter between the financial realm and civil society a real win-win in the best interest of future generations and the planet? After presenting the background of the Directive and the three main opportunities that the ESG framework presents for civil society engagement, we conclude with a critical reflection on what is lost when civil society sits around the same table as financial institutions, uses their vocabulary and accepts that the conversation can only happen around those social and environmental causes that are financially material.
Impact of Natural Disasters on Water Resources in Georgia Caused by Global Warming
Authors: Kandelaki Nodar , Iordanishvili Irina , Ujma Adam , Iremashvili Inga , Iordanishvili Konstantin , Kupreishvili Shorena , Shurghaia Vladimer , Natroshvili Giorgi 
Published: March 2020

Abstract
Ecological and hydrological problems of water reservoirs on rivers of the Black Sea coast in the context of the increasing air temperature and emissions of greenhouse gases, the melting of glaciers, and the occurrence of floods and forest fires have been analysed in the given article. The article presents the results of field and theoretical studies of sedimentation processes in the large water reservoirs of Georgia focusing on their morphometric conditions during the warming period.
Three-Dimensional Analysis of a Landslide Process on a Slope in Carpathian Flysch
Authors: Zabuski Lesław 
Published: March 2020

Abstract
The paper presents a 3D (spatial) analysis of deformation processes in the landslide slope Bystrzyca in Szymbark near Gorlice (Low Beskid – Carpathians; N 49°37′ 09″, E 21°05′ 49″) carried out by the computer code FLAC3D based on the finite difference method. The numerical analysis was performed to determine the influence of the orientation of layers and discontinuities and of hydrogeological conditions on slope deformations and the failure mechanism during sliding processes. The massif is modeled as an elasto-plastic medium obeying the Coulomb-Mohr criterion. Two variants of hydrogeological conditions are analyzed, namely the “dry slope” (without water) and the “wet slope” (entirely saturated). The influence of the orientation of discontinuities (modeled as “ubiquitous”) on the landslide mechanism is investigated as well. Few orientations of discontinuities with respect to the dip direction of the slope surface are considered, namely consequent, insequent, and subsequent (two variants in each case). The results show a clear impact of the pattern of discontinuities and hydrogeological conditions on the deformational behavior of the landslide and the shape of the slip surface. The 3D approach and results of the numerical simulation of the landslide movement prove the necessity of 3D modeling in some cases.
Identification of the Causes of a Landslide in Koronowo (Polish Lowlands)
Authors: Zabuski Lesław , Kulczykowski Marek , Świdziński Waldemar 
Published: March 2020

Abstract
The paper discusses difficulties of identifying the causes of a landslide. These difficulties are illustrated in the example of a catastrophic landslide on the embankment of the western bank of the Brda River, which affected a bridge abutment of a disused narrow-gauge railway line from Bydgoszcz to Koronowo (Polish Lowlands). The railway was closed in 1992, and after the removal of the track, the bridge served as a pedestrian overpass. The landslide occurred in February 2011. Investigations revealed that the first signs of the landslide were cracks and subsidence that appeared at the embankment crest. Then, an initially slow movement accelerated suddenly, resulting in an over 45 m total displacement of the soil mass. The primary passive cause of the landslide movement resulted from the geology of the mass (loose soils underlain by cohesive soils) and from the steep inclination of the embankment surface. Active causes, however, are often ambiguous. In this case, no significant apparent phenomena which could trigger the movement occurred in the days preceding its initiation. Therefore, a detailed analysis of atmospheric conditions was carried out to identify and explain the causes. It was proved that the fundamental triggering cause of the landslide was a combination of rainfall, snowfall, snow-melting and air temperature. Moreover, an important cause was a faulty construction of a ditch with a sewage pipe on the crest of the embankment.
Efficient Nonparametric Causal Inference with Missing Exposure Information
Authors: Kennedy Edward H. 
Published: March 2020

Abstract
Missing exposure information is a very common feature of many observational studies. Here we study identifiability and efficient estimation of causal effects on vector outcomes, in such cases where treatment is unconfounded but partially missing. We consider a missing at random setting where missingness in treatment can depend not only on complex covariates, but also on post-treatment outcomes. We give a new identifying expression for average treatment effects in this setting, along with the efficient influence function for this parameter in a nonparametric model, which yields a nonparametric efficiency bound. We use this latter result to construct nonparametric estimators that are less sensitive to the curse of dimensionality than usual, e. g. by having faster rates of convergence than the complex nuisance estimators they rely on. Further we show that these estimators can be root-n consistent and asymptotically normal under weak nonparametric conditions, even when constructed using flexible machine learning. Finally we apply these results to the problem of causal inference with a partially missing instrumental variable.
Fetal renal artery impedance in pregnancies affected by preeclampsia
Authors: Ma’ayeh Marwan , Krishnan Vidhya , Gee Stephen E. , Russo Jessica , Shellhaas Cynthia , Rood Kara M. 
Published: March 2020

AbstractBackgroundPreeclampsia (PE) is a pregnancy-specific vascular endothelial disorder characterized by multi-organ system involvement. This includes the maternal kidneys, with changes such as continuous vasospasm of renal arteries and reduced renal blood flow. However, it is unclear whether similar renal vascular changes are seen in the fetus. This study sought to compare renal artery impedance in fetuses of women with and without PE.MethodsThis was a prospective Doppler assessment study of the fetal renal artery impedance in 48 singleton fetuses. The group with PE consisted of 24 appropriately grown fetuses in pregnancy complicated by both mild and severe PE and a control group of 24 uncomplicated pregnancies. Doppler studies included renal artery systolic/diastolic (S/D) ratio, pulsatility index (PI), resistance index (RI), and identification of end-diastolic blood flow.ResultsFetuses of mothers with PE were more likely to have a lower renal artery Doppler S/D ratio (7.85 [6.4–10.2] vs. 10.8 [7.75–22.5], P = 0.03) and lower RI (0.875 [0.842–0.898] vs. 0.905 [0.872–0.957], P = 0.03). However, there was no statistically significant difference in PI. There was also no difference in the incidence of absent end-diastolic flow.ConclusionThis study suggests that PE results in changes in blood flow to the renal arteries of the fetus. This may be associated with long-term adverse health effects later in adulthood.
Cassirer, Langer, and Dilthey on the Distinctive Kinds of Symbolism in the Arts
Authors: Makkreel Rudolf 
Published: March 2020

Abstract
This paper examines the ways in which Ernst Cassirer and Susanne Langer place the arts in the spectrum of symbolization. Langer claims that Cassirer is wrong to consider artistic symbolism as a more concrete mode of linguistic symbolism. Instead, artists create presentational symbols that are just as capable of formal articulation, i. e., of complex combinations, as words are. According to Langer, the presentational modes of articulation of music and the visual arts are altogether different from the syntactical mode that governs language. I argue that the way Langer imposes her presentational model on the literary arts goes too far in decontextualizing them from the real world. Thus I propose a more inclusive artistic spectrum which proceeds from Langer’s presentational symbolism to the typifying mode of symbolization suggested by Wilhelm Dilthey to Cassirer’s more ideational linguistic mode.
Is subliminal face processing modulated by attentional task sets? Evidence from masked priming effects in a gender decision task
Authors: Sim Eun-Jim , Harpaintner Marcel , Kiefer Markus 
Published: March 2020

AbstractUnlike classical theories of automaticity, refined theories suggest that unconscious automatic processes depend on cognitive control settings. Cognitive control influences on unconscious word and object processing are well documented, but corresponding findings in the field of face processing are heterogeneous. The present study therefore investigated, whether subliminal face priming in a gender categorization task is susceptible to feature-specific attention. Participants performed a gender decision task by orthogonally varying gender congruency (prime-target: same vs. different gender) and emotion congruency (prime-target: same vs. different emotional facial expression) using a masked priming paradigm. Perceptual vs. emotional induction tasks, performed prior to prime presentation, served to activate corresponding attentional task sets. Subliminal gender priming (faster reactions to gender-congruent primes) differed as a function of induction task and emotional congruency. Following perceptual induction, gender priming was only obtained in the emotionally congruent condition, whereas following emotional induction gender priming was observed independently of emotional congruency. In line with the classical notion of automaticity, subliminal gender priming did not depend on a specific attentional focus. However, attention to shape facilitated subliminal processing of task-irrelevant emotional facial expressions. Most likely, mutual facilitation of emotionally congruent prime and target representations enhanced gender priming compared with emotionally incongruent pairings.
Association between MTHFR C677T polymorphism and non-traumatic osteonecrosis of the femoral head: An update meta-analysis
Authors: Zhang Tao , Ye Shanshan , Chen Zhenzhong , Ma Yunmiao 
Published: March 2020

Abstract

Objective To investigate the correlation between MTHFR C677T polymorphism and non-traumatic osteonecrosis of the femoral head.

Methods Open published studies relevant to MTHFR C677T polymorphism and non-traumatic osteonecrosis of the femoral head were electronic systematic searched in the databases of cochrane central register of controlled trials, EMBSE and CNKI. The correlation between MTHFR C677T polymorphism and non-traumatic osteonecrosis of the femoral head was calculated by odds ratio (OR) and corresponding 95% confidence interval (95%CI). The publication bias for the included studies were assessed by Begg’s funnel plot and Egger’s line regression text.

Results After systematic searching the electronic databases, 11 original studies were finally included the present work. The I2 test indicated significant statistical heterogeneity (I2=53.5%, P=0.018) across the included 11 publications. The polled results indicated that subjects of Caucasians with CC genotype had decreased risk of developing non-traumatic osteonecrosis of the femoral head (OR=0.65,95%CI: 0.44-0.96, P=0.031). However, there was no correlations between MTHFR C677T polymorphism and non-traumatic osteonecrosis of the femoral head in American Jewish and East Asian races(p>0.05). Sensitivity analysis indicated the pooled ORs were not sensitive to any included single study. The Begg’s funnel plot was generally left and right symmetrical which indicated no obviously publications. The Egger’s line regression test also demonstrated no statistical publication bias (t=1.57, P=0.15).

Conclusion According to the present evidence, MTHFR C677T polymorphism was correlated with non-traumatic osteonecrosis of the femoral head especially for Caucasians race. Subjects of Caucasians race with CC genotype had decreased risk of developing non-traumatic osteonecrosis of the femoral head.
Co-Integration Test of Selected Indexes on the Share Market and Index of Housing Real Estate Prices
Authors: Wolski Rafal 
Published: March 2020

Abstract
The integration of financial markets is an ongoing process throughout the world. Research shows that, from Australia through Europe to the United States, the capital and real estate markets are integrating, influencing each other. Although this process seems obvious, only research can show whether it actually occurs. Identifying these relationships is important for analyzing the entire market. Many methods, such as estimating the cost of equity, have been developed with the stock market in mind. Meanwhile, real estate valuation requires the cost of equity. Market integration is the rationale for using equity market methods on the real estate market.
Aim of the work - the research is aimed at verifying whether there is cointegration between the secondary housing market and the stock market. A research hypothesis was put forward: the stock market and secondary housing market are integrated.
Research methodology - the study used co-integration analysis using the Engle-Granger test. The study was conducted in the period from the third quarter of 2006 to the fourth quarter of 2018.
Result - The tests carried out showed the existence of co-integration in one out of 36 cases for the explanatory variable - the delayed WIG index and the explained variable in the average price of residential real estate on the secondary market for the 7 largest Polish cities.
Originality / Value - demonstrating the co-integration of markets justifies the use of analytical methods developed for stock markets on real estate markets. The research has no equivalent study on the Polish market. Similar analyses were carried out, but not for the stock and real estate market.
Evaluating Critical Factors Impacting Real Estate Development Decisions
Authors: Pandya Jigar V , Patel Vikram M. 
Published: March 2020

AbstractWe find that critical factors affecting real estate project decisions can vary while market changes in the city of Ahmedabad have led to the majority of landmark buildings facing obsolesce, redevelopment and spatial redundancy. Case studies can assist in data collection in the cultural context and accommodate indirect observations of the variables analyzed in the early stages of research (Teegavarapu & Summers, 2008; Rowley, 2002). Decisions have led to capital losses for some, while bringing about profitable opportunities for developers who take timely risks.We also find that the land pooling technique used by the State in city development has successfully promoted land banking for public purpose but has also contributed to speculative land price appreciation. AHP rankings show that the surveyed practicing developers prioritized location factors such as neighborhood character and availability of land above land use zones and land auctions. Among project factors, FAR (Floor Area Ratio), abutting road width and road frontage of the land ranked higher compared to building design. In the professional practice category, the availability of finance, the timing of project announcement and past project experience of the developers ranked higher compared to brand value and speculation.
Investigating the Influence of Replacing Two Biomass Ashes with Conventional Filler on High and Intermediate Temperature Performance of Mastic and Mixture
Authors: Ameli Alireza , Babagoli Rezvan , Jalali Farhang , Khabooshani Mohammad 
Published: March 2020

Abstract
The aim of this research was to evaluate the rheological properties of mastics and performance of mixtures consisting of two biomass ashes named as coal waste ash (CWA) and rice husk ash (RHA) used as a replacement of limestone filler at different concentrations. The high and intermediate temperature behavior of binders was evaluated through multiple stress creep recovery (MSCR) and linear amplitude sweep (LAS) tests. Moreover, Marshall stability, resilient modulus, dynamic creep, moisture susceptibility, wheel track, indirect tensile strength, and four-point beam fatigue tests were implemented to investigate the mechanical performance of mixtures. Based on MSCR test results utilization of RHA led to improve the rutting resistance of binders, while CWA decreases the rutting resistance of binders. LAS test results indicated that addition of RHA to original binder increase the fatigue life of binder, while CWA decreases the fatigue behavior of mastics. Based on the results, the addition of styrene-butadiene-styrene (SBS) increases the fatigue life of mastics. Results revealed that the addition of RHA improves the Marshall stability, resilient modulus, rutting properties, moisture resistance, and tensile strength of asphalt mixtures, while CWA has negative impact. In general, the obtained results from this study indicated that reuse of RHA and CWA waste materials in the northern part of Iran, where there are lots of RHA and CWA materials, especially RHA, in pavement engineering, has two main effects. First, environmental problems are reduced. Second, the performance properties of mixtures are enhanced.