bluuebunny/crossref_metadata_2025_split huggingface dataset:
Determinants of profit and loss sharing financing in Indonesia
Authors: Ibrahim Zaini , Effendi Nury , B. Budiono , Kurniawan Rudi 
Published: May 2021

Purpose
This paper aims to investigate the dynamic relationship between profit and loss sharing (PLS) financing and banking-specific variables, macroeconomic variables and religiosity in Indonesia.

Design/methodology/approach
This study used seven variables, such as PLS financing, Islamic financing rate, risk-sharing deposits, bank size, interest rate, economic growth and level of religiosity. The data used were monthly time series during the 2009–2019 period, and they used the structural vector autoregression method plus ARDL and ECM as a robustness check mechanism.

Findings
The results show that in the short term, PLS financing is more influenced by changes in the risk-sharing deposits and bank size variables. Meanwhile, analysis of variance decomposition illustrates that variations in PLS financing are more influenced by the dynamics of PLS financing itself than other variables. This finding also strengthens the characteristics of PLS financing that is immune to the influence of interest rates, and this result can strengthen the implementation of the PLS scheme as an alternative to the monetary channel in the dual banking system in Indonesia.

Practical implications
The immunity of PLS financing to changes in interest rates has implications for the management of Islamic banking risk management. Evaluation must be carried out by increasing the skills of the bankers in response to losses arising from moral hazard and asymmetric information.

Originality/value
This paper used empirical evidence to show the influence of internal and external factors toward PLS financing performance. To the best of the authors’ knowledge, the study on determinants of PLS financing is limited, particularly in the context of Indonesia.
Entitlement: friend or foe of work-family conflict?
Authors: Laird Mary Dana , Zboja James J. , Harvey Paul , Victoravich Lisa M. , Narayan Anupama 
Published: May 2021

PurposeGuided by Hobfoll’s (1989) conservation of resources theory, we examined how psychological entitlement moderates the negative relationship between work-family conflict (WFC) and job satisfaction.Design/methodology/approachUsing a sample of 119 accountants from the Midwestern United States, we tested our hypotheses with hierarchical regression analysis.FindingsResults indicate a strong, negative relationship between WFC and job satisfaction for employees low in psychological entitlement, but an insignificant relationship for entitled employees.Practical implicationsThe results suggest that some entitlement may be beneficial to employees when coping with WFC. However, organizations should limit WFC in order to foster their least entitled employees’ job satisfaction.Originality/valueThis is the first study that investigates how psychological entitlement affects employees' reactions to WFC. Not only does it contribute to the growing body of research that examines how this individual difference affects workplace functioning, but it suggests there may be some benefits to entitlement, which largely has been disparaged.
The relationship between two dimensions of felt trust and promotive voice behaviour: the motivational mechanisms
Authors: Hao Shuwei , Han Ping , Wu Chaojing 
Published: May 2021

PurposeThe purpose of this paper is to investigate the motivational mechanisms of felt obligation and intrinsic motivation by which felt trust affects promotive voice behaviour and to differentiate the role of two dimensions of felt trust (i.e. felt reliance and felt disclosure).Design/methodology/approachSelf-report data were collected from 269 employees using a two-wave online survey with one-month intervals. A cross-lagged panel model and structural equation modeling were used to test the hypotheses.FindingsFelt reliance has a positive and significant effect on voice behaviour whereas felt disclosure does not. The relationship between felt reliance and voice behaviour is mediated by felt obligation and intrinsic motivation. Moreover, felt disclosure can indirectly affect voice behaviour through intrinsic motivation.Practical implicationsLeaders could make employees feel trusted to promote voice behaviour by allowing latitude and providing information at work. Exhibiting reliance through empowerment and delegation is superior to disclosing personal information.Originality/valueThis paper contributes to the felt trust literature by investigating whether and how felt trust affects voice behaviour and by differentiating two dimensions of felt trust.
Will stock rise on Valentine’s Day?
Authors: Tai-Leung Chong Terence , Hou Siqi 
Published: May 2021

PurposeThis study is a pioneer in the academic literature to investigate the relationship between Valentine’s Day and stock market returns of major economies around the world.Design/methodology/approachSpecific control variables for Valentine's Day are introduced to eliminate the potential influence of other effects.FindingsThe findings indicate that stock returns are higher on the days when Valentine's Day is approaching than on other days for most cases, showing “the Valentine Effect” in the stock market.Originality/valueUnlike other holiday effects in the previous literature, the Valentine's Day effect cannot be explained by many conventional theories, such as tax-loss selling and the inventory adjustment hypothesis.
How does COVID-19 affect tourism in terms of people’s willingness to travel? Empirical evidence from China
Authors: Hao Yu , Bai Hanyu , Sun Shiwei 
Published: May 2021

Purpose
Coronavirus disease 2019 (COVID-19) has resulted in traveling restrictions and decreased the demand among travelers since the end of 2019. Policies and people’s behaviors are gradually changing with the increase in the number of new diagnoses of COVID-19. Tourism increases tourists’ risk of contracting COVID-19 and will undoubtedly be affected by this disease. Based on this assumption and social cognitive theory, this paper aims to explore the impact of COVID-19 on tourism in terms of people’s willingness to travel.

Design/methodology/approach
Based on social cognitive theory, this study has designed the model and variables. The data of the paper came from a survey conducted in 29 provinces of China and a total of 618 responses were used for data analysis after deleting invalid questionnaires. Drawing on the structural equation modeling method, this paper processes the data collected from questionnaires to test the hypotheses and come to the results.

Findings
The results indicate that the negative impact of COVID-19 will affect the severity perceptions, personal negative effects and positive effects of tourism during the outbreak, which will ultimately influence people’s willingness to travel. During the outbreak of COVID-19, impacted by environmental factors and personal factors, Chinese people’s willingness to travel has been significantly reduced.

Research limitations/implications
This study mainly focuses on people’s willingness to travel and the demand side of tourism to analyze the effects of COVID-19 on tourism, which neglects the supply side of tourism for analysis. Subsequent research should take account of the supply side of tourism and expanding the sample size worldwide to determine the impact of COVID-19 on the tourism industry from a broader perspective.

Originality/value
This study quantitatively analyzes how COVID-19 influenced the tourism industry and precisely determines the possible mechanism of the effect of COVID-19 on tourism by using social cognitive theory to build a model. The insights from the work help to understand how COVID-19 affects people’s willingness to travel during the pandemic and how to address this issue.
Particle‐associated and free‐living bacterial communities in an oligotrophic sea are affected by different environmental factors
Authors: Roth Rosenberg Dalit , Haber Markus , Goldford Joshua , Lalzar Maya , Aharonovich Dikla , Al‐Ashhab Ashraf , Lehahn Yoav , Segrè Daniel , Steindler Laura , Sher Daniel 
Published: May 2021

SummaryIn the oceans and seas, environmental conditions change over multiple temporal and spatial scales. Here, we ask what factors affect the bacterial community structure across time, depth and size fraction during six seasonal cruises (2 years) in the ultra‐oligotrophic Eastern Mediterranean Sea. The bacterial community varied most between size fractions (free‐living (FL) vs. particle‐associated), followed by depth and finally season. The FL community was taxonomically richer and more stable than the particle‐associated (PA) one, which was characterized by recurrent ‘blooms’ of heterotrophic bacteria such as Alteromonas and Ralstonia. The heterotrophic FL and PA communities were also correlated with different environmental parameters: the FL population correlated with depth and phytoplankton, whereas PA bacteria were correlated primarily with the time of sampling. A significant part of the variability in community structure could, however, not be explained by the measured parameters. The metabolic potential of the PA community, predicted from 16S rRNA amplicon data using PICRUSt, was enriched in pathways associated with the degradation and utilization of biological macromolecules, as well as plastics, other petroleum products and herbicides. The FL community was enriched in predicted pathways for the metabolism of inositol phosphate, a potential phosphorus source, and of polycyclic aromatic hydrocarbons.
Antidepressant use in pregnancy and severe cardiac malformations: Danish register‐based study
Authors: Kolding L , Ehrenstein V , Pedersen L , Sandager P , Petersen OB , Uldbjerg N , Pedersen LH 
Published: May 2021

ObjectiveStudies restricted to live births may underestimate severe teratogenic effects. We address the limitation by including data from both prenatal and postnatal diagnoses of cardiac malformations.DesignRegister‐based study.SettingDenmark.Population364 012 singleton pregnancies from 2007 to 2014.MethodsWe used data from five nationwide registries. Exposure to antidepressants was measured using redeemed prescriptions.Main outcome measuresPregnancies with cardiac malformations that end in miscarriage, termination, stillbirth, postnatal death or cardiac surgery <1 year of birth were classified as severe cardiac malformations (SCM). Propensity scores with adjusted prevalence ratios (PRs) were calculated.ResultsSCM were reported in 972 of 364 012 pregnancies overall and in 16 of 4105 exposed. For venlafaxine, the PR for SCM was 2.13 (95% confidence interval [CI] 0.89–5.13), 1.73 (95% CI 1.08–2.77) for other cardiac malformations, and there was a cluster of hypoplastic left heart syndromes (HLHS) (crude PR 17.4 [95% CI 6.41–47.2]), none of which ended in a live birth. For HLHS, the absolute risk increase was 4.4/1000 and the number needed to harm was 225. For selective serotonin reuptake inhibitors, the PRs were 1.09 (95% CI 0.52–2.30) and 1.38 (95% CI 1.00–1.92) for SCM and other cardiac malformations, respectively.ConclusionsPregnancy exposure to venlafaxine is associated with an increased risk of severe cardiac malformations but with a low absolute risk. Potential mechanisms include direct effects or confounding by indication. Venlafaxine exposure is a marker for risk pregnancies for which fetal echocardiography may be considered.Tweetable abstractExposure to venlafaxine is associated with an increased risk of cardiac malformations but with a low absolute risk.
Potentiation of glutamatergic synaptic transmission onto lateral habenula neurons following early life stress and intravenous morphine self‐administration in rats
Authors: Langlois Ludovic D. , Berman Rina Y. , Shepard Ryan D. , Simmons Sarah C. , Tsuda Mumeko C. , Gouty Shawn , Choi Kwang H. , Nugent Fereshteh S. 
Published: May 2021

AbstractEarly life stress presents an important risk factor for drug addiction and comorbid depression and anxiety through persistent effects on the mesolimbic dopamine pathways. Using an early life stress model for child neglect (a single 24 h episode of maternal deprivation, MD) in rats, recent published works from our lab show that MD induces dysfunction in the ventral tegmental area and its negative controller, the lateral habenula (LHb). MD‐induced potentiation of glutamatergic synaptic transmission onto LHb neurons shifts the coordination of excitation/inhibition (E/I) balance towards excitation, resulting in an increase in the overall spontaneous neuronal activity with elevation in bursting and tonic firing, and in the intrinsic excitability of LHb neurons in early adolescent male rats. Here, we explored how MD affects intravenous morphine self‐administration (MSA) acquisition and sucrose preference as well as glutamatergic synaptic function in LHb neurons of adult male rats self‐administering morphine. We found that MD‐induced increases in LHb neuronal and glutamatergic synaptic activity and E/I ratio persisted into adulthood. Moreover, MD significantly reduced morphine intake, triggered anhedonia‐like behaviour in the sucrose preference test and was associated with persistent glutamatergic potentiation 24 h after the last MSA session. MSA also altered the decay time kinetics of α‐amino‐3‐hydroxy‐5‐methyl‐4‐isoxazolepropionic acid (AMPA) receptor (AMPAR) currents in LHb neurons of control rats during this time period. Our data highlight that early life stress‐induced glutamatergic plasticity in LHb may dampen the positive reinforcing and motivational properties of both natural rewards and opioids, and may contribute to the development of anhedonia and dysphoric states associated with opioids.
A community‐based computerised cognitive training program for older persons with mild dementia: A pilot study
Authors: Shyu Yea‐Ing L. , Lin Chung‐Chih , Kwok Yam‐Ting , Shyu Hann‐Yeh , Kuo Li‐Min 
Published: May 2021

AbstractObjectivesComputerised cognitive training programs can improve cognitive function in patients with moderate‐to‐severe dementia or brain injuries and healthy older adults. However, most previous studies were not randomised controlled trials and did not examine older adults with mild dementia. The current study sought to analyse the effects of a computerised cognitive training program using a randomised controlled trial.MethodsIn a single‐blinded randomised clinical trial, 30 older individuals with mild dementia were split into an experimental (n = 15) and a control (n = 15) group to analyse the effects of a computerised cognitive training program. Outcomes were assessed before and after each program session, and 1 and 3 months afterwards.ResultsParticipants in the experimental group had better overall subjective memory, subjective retrospective memory and global quality of life, with fewer depressive symptoms than those in the control group 3 months following the program.ConclusionsOur computerised cognitive training program improved subjective memory and quality of life in patients with mild dementia and decreased their depressive symptoms. These results may be useful for health‐care providers caring for people with mild dementia.
Putting Indian Country on the Map: Indigenous Practices of Spatial Justice
Authors: Iralu Elspeth 
Published: May 2021

AbstractThis paper examines a visual archive of Indigenous mapping practices in relationship to theorisations of Indigenous spatialities that seek to re‐centre practices of counter‐mapping around Indigenous spatial justice. After examining a Google Maps initiative that takes on colonial mapping tropes to enforce Indigenous dispossession, I consider two mapping projects based at Zuni Pueblo: first, a Zuni‐led response to proposed coal extraction that would have affected Zuni cultural practices; and second, the Zuni Map Art Project, an initiative that remixes tropes of colonial mapping to create spatial representations that are encoded such that the information they contain can only be understood by those who have been initiated in Zuni cultural knowledge. The purpose of this paper is to examine how Indigenous feminist spatial practices disrupt the colonial relations of power that mapping and counter‐mapping often reinforce.
Pembrolizumab plus pemetrexed‐platinum for metastatic nonsquamous non–small‐cell lung cancer: KEYNOTE‐189 Japan Study
Authors: Horinouchi Hidehito , Nogami Naoyuki , Saka Hideo , Nishio Makoto , Tokito Takaaki , Takahashi Toshiaki , Kasahara Kazuo , Hattori Yoshihiro , Ichihara Eiki , Adachi Noriaki , Noguchi Kazuo , Souza Fabricio , Kurata Takayasu 
Published: May 2021

AbstractPembrolizumab plus pemetrexed‐platinum significantly improved overall survival (OS) and progression‐free survival (PFS) with manageable safety compared with placebo plus pemetrexed‐platinum in patients with previously untreated metastatic nonsquamous non–small‐cell lung cancer (NSCLC) without EGFR/ALK alterations in the global, randomized, double‐blind, phase 3 KEYNOTE‐189 study. We present results of Japanese patients enrolled in the KEYNOTE‐189 global and Japan extension studies. Patients were randomized 2:1 to intravenous pembrolizumab 200 mg or placebo every 3 weeks (Q3W) for up to 35 cycles. All patients received pemetrexed 500 mg/m2 plus the investigator’s choice of cisplatin or carboplatin Q3W for four cycles, followed by maintenance pemetrexed 500 mg/m2 Q3W (all intravenous). Co–primary endpoints were OS and PFS. Forty Japanese patients enrolled (pembrolizumab, n = 25; placebo, n = 15). At data cutoff (20 May 2019; median time from randomization to data cutoff, 18.5 [range, 14.7‒38.2] months), the median OS was not reached in the pembrolizumab plus pemetrexed‐platinum arm; the median OS was 25.9 (95% confidence interval [CI], 11.9‒29.0) months in the placebo plus pemetrexed‐platinum arm (hazard ratio [HR] .29; 95% CI, .07‒1.15). The median (95% CI) PFS was 16.5 (8.8‒21.1) compared with 7.1 (4.7‒21.4) months (HR, .62; 95% CI, .27‒1.42), respectively. There were no grade 5 adverse events (AE). Grade 3/4 AE occurred in 72% vs 60% of patients in the pembrolizumab vs placebo arms; 40% vs 20% had immune‐mediated AE, and 4% vs 0% had infusion reactions. Efficacy and safety outcomes were similar to those from the global study and support first‐line therapy with pembrolizumab plus pemetrexed‐platinum in Japanese patients with nonsquamous NSCLC without EGFR/ALK alterations.
Adult narratives of childhood language brokering: Learning what it means to be bilingual
Authors: Phoenix Ann , Faulstich Orellana Marjorie 
Published: May 2021

AbstractThis paper analyses the retrospective narratives of an adult language broker. Language brokering involved not only learning how to translate/interpret language for others, but also understanding the meaning that Spanish and English assumed in society and the ways in which she and her parents were socially positioned. Language brokering was both psychosocial and agentic. The participant had to align her respect for, and protectiveness of, her parents with the disrespect and harsh judgement she sensed from those with whom they sought to communicate in various sites. The paper illuminates the complexity of the processes of developing multilingual practices and identities in their intersectional and relational multisitedness.
‘I actually know that things will get better’: The many pathways to resilience of LGBTQIA+ youth in out‐of‐home care
Authors: González‐Álvarez Rodrigo , Brummelaar Mijntje ten , Orwa Samar , López López Mónica 
Published: May 2021

AbstractResearch on the lives of lesbian, gay, bisexual, transgender, queer, intersex, asexual and other forms of sexual identities and orientations (LGBTQIA+) youth in care has mainly examined their experiences from a risk‐based approach, while few studies have explored their resilience experiences. Using in‐depth interviews, the present study aims to illuminate the resilience experiences of 13 LGBTQIA+ young people in out‐of‐home care in the Netherlands. Four themes emerged from their narratives: relationships that support and empower; construction of a positive identity around their sexual orientation and gender identity and expression (SOGIE); community involvement and self‐relying strategies. Our findings support the view of resilience as a complex process that shows at an individual, interpersonal and social level.
Influence of global rankings on strategic planning from the perspective of decision‐makers: A case study of a Chilean research university
Authors: Véliz Daniela , Marshall Pìo 
Published: May 2021

AbstractThis paper complements and extends the literature analysing the relationship of global rankings on universities' strategies, missions, structures, and functions. Specifically, it examines the extent to which global rankings have influenced development strategies of one Chilean university through administrator's perception and changes in the strategic planning. Interview and documentary data were collected at two points in time (2014 and 2017), mainly through semi‐structured interviews with 18 university administrators and college deans. Findings suggest a relationship between the university's ranking position and its perception of academic excellence. However, rankings have effects that are not only perceptual. High ranking positions increase global visibility, promote international partnerships and collaborations that benefit academic staff. At the same time, the university finds itself increasingly bound by the current global standards on academic search, appointment, promotion, and evaluation. Findings suggest that universities are rarely passive recipients of the influence of rankings, they seek opportunities to leverage them to their strategic advantage, more when the ranking benefits their visibility.
PRUDENT DISCOUNTING: EXPERIMENTAL EVIDENCE ON HIGHER ORDER TIME RISK PREFERENCES
Authors: Ebert Sebastian 
Published: May 2021

AbstractWe report results from an experiment that contrasts preferences toward the risk of what may happen (outcome risk preferences) with preferences toward the risk of when something may happen (time or delay risk preferences). Just as choices over monetary risks identify utility independently from discounting, choices over uncertain delays of a fixed reward identify discounting independently from utility. We replicate the widespread finding of outcome risk aversion, but—in a perfectly symmetric design—find substantial heterogeneity in delay risk aversion. Going beyond the second order of risk aversion, on the other hand, yields pervasive evidence for delay prudence and outcome prudence alike. This first empirical support for prudent discounting speaks to recent theoretical arguments that prudence may be a more important trait than previously realized.
Synthesis and characterization of carbon–silicon carbide particulate composites by powder metallurgical route
Authors: Manocha Lalit M. , Prasad Guddu , Manocha Satish 
Published: May 2021

AbstractCarbon–silicon carbide composites have been prepared using powder metallurgical route. Phenolic resin, cokes, silicon powder, and silicon carbide in varying amounts were dry mixed and co‐ball milled. The co‐ball milled powders were then compacted and cured simultaneously in hot press. The compacted blocks were carbonized at 1000°C and further heat‐treated at 1400°C in an inert atmosphere. Silicon carbide was formed in carbon–ceramic composites due to the reaction of silicon with carbon matrix during heat treatment at 1400°C. The densities of the final carbon–ceramic composites obtained were in the range of 1.66–1.83 gm/cm3 with open porosities of 2–7%. Scanning electron microscopy and X‐Ray diffraction were used to characterize the microstructures and compositions, respectively, of the composites processed at 1000 and 1400°C. It is found that the sintered composites consist of β‐SiC with particle size varying from 1 to 5 μm. Mechanical strengths of the composites were found to be highly dependent on the percentage of silicon carbide formed due to the reaction of silicon with carbon matrix at 1400°C. Friction coefficient, measured by pin‐on‐disc method, was found to be higher for 1400°C heat‐treated composites as compared to 1000°C heat‐treated composites due to formation of SiC.