Miracle-dz/UniFAR-FTUs huggingface dataset:
Enhancing Innovation through Learning Organisation among the Multinationals in Malaysia: Mediating Role of Self Efficacy

The aim of this research is to examine the impact of learning organization on innovation, mediated by the self-efficacy among Multinationals in Malaysia. This study builds on the conceptual framework and further analyses the important factors of learning organization in predicting individual innovation and self-efficacy through critical evaluation of associated theoretical models, literature study and empirical testing. Due to the respondents' proximity, availability and accessibility, this study has used non-probability convenience sampling technique. Data was collected using a Likert-Scale (1-5) questionnaire from 308 who were employed at Multinationals. The reliability and validity of the item construct was tested. A structural equation modelling was carried out to analyse the data via AMOSE 22. The findings indicated that learning organization has a positive significant influence on innovation and self-efficacy. However, the result showed that self-efficacy has no significant effect on innovation. The result showed that the mediating effect of self-efficacy on the relationship between learning organization and innovation was not significant. The overall conclusion is that innovation can be cultivated and enhanced through learning organisation. The theoretical contribution of this research is that learning organisation and self-efficacy are two key determinants of innovation. Practically, this research findings can be used to design training and development programs to enhance learning organisational culture among the employees which in turn engage themselves in innovative behaviour. Managers can also use this research findings to identify and deciding to allocate resource to enhance innovation through most critical aspects of learning organisation than all aspects.
Crowded Household, Subdivided Flats, and Dilapidated Housing Are Risk Factors of Bedbug (Cimex Lectularius and Cimex Hemipterus) Infestation: a Cross-sectional Study of Hong Kong Households

Background: Bedbugs have been a neglected issue globally, disproportionately affecting low-income households. The features of many deprived housing units in Hong Kong provide suitable habitats for bedbug infestations. This study aims to identify the housing risk factors for bedbug infestations in Hong Kong.Methods: Using a cross-sectional study design, online self-reported questionnaires in Chinese were distributed between June 2019 to July 2020. Data collected were socio-demographics, crowded household condition, housing type, dilapidated housing features, and frequency of noticing bedbugs in the participant’s place of residence in the past year. The latter was transformed into a dichotomous dependent variable, “bedbug infestation”. Weighted bivariate and multivariate analysis using binary logistic regression were performed on SPSS 24.Results: The study sampled N=696 participants, 63.7% have had bedbug infestations. Bivariate analysis shows a positive correlation between the number of dilapidated housing features and bedbug infestation (OR=1.28, 95% CI 1.18-1.39, p<0.001). N=663 were included in the multivariate analysis. Those aged 45-64 (OR=2.53, 95% CI 1.30-4.91, p=0.006) and have primary education or below (OR=9.43, 95% CI 3.12-28.44, p<0.001) have significantly greater odds of bedbug infestation compared to their respective reference groups, ≥65 and tertiary education. Having monthly household income ≤HKD30,000 (OR=1.69, 95% CI 1.15-2.5, p=0.008) and living in subdivided flats (OR=16.53, 95% CI 1.01-269.72, p=0.049) and crowded household (OR=1.55, 95% CI 1.06-2.28, p=0.024) increases the odds of bedbug infestation. Dilapidated housing features that significantly increase the odds of bedbug infestation are having second-hand furniture (OR=2.97, 95% CI 1.16-7.58, p=0.023), housing cleanliness issues (OR=2.66, 95% CI 1.13-6.25, p=0.024), presence of bedbugs in neighbouring residential units (OR=3.32, 95% CI 1.57-7.04, p=0.002), and presence of bedbugs on the streets (OR=1.9, 95% CI 1.12-3.23, p=0.018). Conclusions: Crowded household, subdivided flats, and dilapidated housing are risk factors for bedbug infestations. To better control bedbug infestations, there needs to be a shift from viewing infestations as a personal hygiene to a public health issue. Efforts and policies should focus on addressing the housing risk factors identified in this study and prioritise vulnerable groups such as the elderly, low education level, low-income groups, and occupants of subdivided flats.
Mortality Associated With Acute Respiratory Distress Syndrome 2009-2019: A Systematic Review and Meta-regression 

Background: Acute respiratory distress syndrome (ARDS) is a common occurrence in an intensive care unit. The reported mortality in studies evaluating acute respiratory distress syndrome is highly variable. The adherence to ventilatory specific and adjunctive therapies is also highly variable. We investigated the mortality of ARDS since the 2009 H1N1 pandemic and examined the adherence to ventilatory specific and adjunctive therapies.Methods: We performed a systematic search in MEDLINE and EMBASE using a highly sensitive criterion from January 2009 to May 2019. We then ran a proportional meta-analysis for mortality and a meta-regression analysis using certain variables to address heterogeneity. Results: We screened 5361 citations, of which 85 fully met inclusion criteria. The weighted pooled mortality of all 85 studies published from 2009 to 2019 was 38% (95% CI 35,40). Mortality was higher in observational studies [40% (95% CI 37, 42)] compared to RCTs [35% (95% CI 30,39)], (p=0.04) Significant variability exists in literature of reported tidal volumes, positive end expiratory pressures, plateau pressures, and use adjunctive therapies. The tidal volumes in our systematic review ranged from 5.8 to 8.9 ml/kg with a mean of 7.2 ml/kg. PEEP ranged from 4.6 to 16.1 cm H2O at the time of enrollment with a mean of 10.2 cm H2O. Reported plateau pressures ranged from 21.0 to 35.1 cm H2O, with a mean of 25.6 cm H2O. Higher reported initial PaO2/FiO2 ratios were associated with decreased mortality. A trend towards decreased mortality was seen with lower reported tidal volumes in the included studies.Conclusions: Over the last decade, the mortality in ARDS has marginally improved and there exists significant heterogeneity in the utilization of low tidal volume strategies, application of PEEP and the adoption of adjunctive therapies in the management of these patients in published literature.
Developing Primary School Students’ Environmental Literacy by Utilizing Scraps

One aspect of environmental literacy is that there is an action from someone who is trying to reduce environmental pollution. For primary school students, this effort can be done by processing dry waste into useful items. Processed garbage can be made into scraps that sell for sale or just simple handicrafts. This research was aimed at developing environmental literacy through the use of scraps in primary schools. The research employed a quantitative approach with quasy experimental method. The sample of the research was fifth grade primary school students who were randomly selected. Then the data collection techniques were conducted with the cognitive tests, practice, and attitude questionnaires. Meanwhile, data analysis process employed the inference statistics. The results showed that the activity of utilizing scrap affected the environmental literacy of the students. The aspect that experienced a quite good change was the performance aspect in the form of carrying out used scrap activities. Therefore, the use of scraps could be an effort to build the environmental literacy of primary school students.
International Vs Domestic Credit Rating Agencies and the Role of State Owned Enterprises

We investigate the foreign and domestic credit ratings on Chinese seasoned equity offerings (SEOs). Our results indicate a negative association between acquiring credit ratings and SEO underpricing. Ratings from the international agent Moody’s and multiple ratings contribute more to reducing market uncertainty and underpricing than local rating agencies. This finding is attributed to the intense competition in the Chinese market, which exacerbates the conflicts of interest between local rating agencies and rated firms. The negative association disappears in state-owned enterprises (SOEs), in firms with political connections, and for issuers located in the specific economic development areas.
Tax Aggressiveness Affected by Corporate Social Responsiblity, Earnings Management, and Audit Quality

This study aims to examine whether tax aggressiveness can be affected by corporate social responsibility, earnings management and audit quality. This study uses manufacturing companies listed on the Indonesia Stock Exchange (BEI) in 2016-2018 as research objects with a total of 165 companies. In determining the sample in this study using a purposive sampling method, and obtained a total sample of 46 companies and a study period of 3 years so that the sample size becomes 138 data units. The results of this study indicate that tax aggressiveness can not be affected by corporate social responsibility, tax aggressiveness can be affected positively and significantly by earnings management and tax aggressiveness can be affected negatively and significantly by audit quality.
The Ex Ante Physical Distributions of Individual Stock Returns

I present a method for deriving the entire physical return distributions of individual stocks directly from option prices. The method is theoretically nested in an equilibrium model, obeys the law-of one-price, and can be implemented in real-time in a forward-looking manner. The method performs well out-of-sample in predicting ex-post distributions of individual stock returns. The physical stock distributions and the co-moments with the market are important for risk-management decisions, portfolio allocation, and can help understand the cross-section of returns. A tradeable long-short portfolio that buys (sells) low (high) co-skewness stocks yields a monthly five-factor alpha of 0.61% (t-stat 3.25). The equity risk factors: value, profitability, investments, momentum, and betting-against-beta can all be used to hedge co-skewness risk.
Prevalence and course of posttraumatic stress disorder symptoms in partners of burn survivors

ABSTRACT Background: Partners of burn survivors may develop posttraumatic stress disorder (PTSD) symptoms in response to the potential life threatening nature of the burn event and the burn survivor’s medical treatment. Objective: This longitudinal study examined the prevalence, course and potential predictors of partners’ PTSD symptoms up to 18 months post-burn. Methods: Participants were 111 partners of adult burn survivors. In a multi-centre study, PTSD symptoms were assessed with the Impact of Event Scale-Revised during the acute phase and subsequently at 3, 6, 12 and 18 months post-burn. Partners’ appraisal of life threat, anger, guilt and level of rumination were assessed as potential predictors of PTSD symptoms in an exploratory piecewise latent growth model. Results: Acute PTSD symptoms in the clinical range were reported by 30% of the partners, which decreased to 4% at 18 months post-burn. Higher acute PTSD symptoms were related to perceived life threat and higher levels of anger, guilt, and rumination. Over time, mean symptom levels decreased, especially in partners with high levels of acute PTSD symptoms, perceived life threat and rumination. From three months onward, PTSD symptoms decreased less in partners of more severely burned survivors. At 18 months post-burn, higher levels of PTSD symptoms were related to higher acute PTSD symptoms and more severe burns. Conclusions: One in three partners reported clinical levels of acute PTSD symptoms, of which the majority recovered over time. Perceived life threat, feelings of anger and guilt, and rumination may indicate the presence of acute PTSD symptoms, whereas more severe burns predict long-term PTSD symptom levels. The results highlight the need to screen for acute PTSD symptoms and offer psychological help to partners to alleviate acute elevated stress levels if indicated. HIGHLIGHTS One in three partners reported clinical levels of acute PTSD symptoms, which decreased to 4% at 18 months post-burn. Perceived life threat and higher levels of anger, guilt and rumination predicted higher acute PTSD symptoms. Over time, PTSD symptoms decreased less in partners of more severely burn survivors.
The Art of Governing: Nomads, Elites, and the Provision of Public Goods in China, 1738-1820

How did eighteenth-century China manage to provide public goods nationwide despite its low tax rate? We construct a prefecture-level panel dataset from 1738 to 1820 and examine the effectiveness of the provision of public goods by the state granary system and elite services in mitigating price volatility. The results show that government intervention effectively smoothed grain price fluctuations in regions with greater military threats, whereas local elites played this role in other regions, suggesting that national defense concerns drove the distribution of state resources. In addition, the ability to collect taxes was not necessary for the provision of public goods.
The Impact of Nutritional Therapy on Resting Energy Expenditure in Malnourished Older Hospitalized Patients

Background and Aims: Little is known about the effect of nutritional therapy on Resting Energy Expenditure (REE) in malnourished older hospitalized patients. We sought to evaluate longitudinal changes in REE during nutritional therapy and to examine the different factors associated with changes in REE among these patients. Methods: Twenty-three malnourished older patients (age range 67-93, 65% women) participated in this prospective longitudinal observational study. Malnutrition was defined as Mini Nutritional Assessment Short Form (MNA-SF) <8. REE was measured by using indirect calorimetry on hospital admission and at discharge. Body composition (i.e. Fat Free Mass (FFM)) was assessed by bioelectrical impedance analysis. The Parker mobility score was performed to evaluate the patient’s mobility. Nutritional support (i.e. high protein and/or high calorie oral nutritional supplements) was provided to all malnourished patients during hospitalization. Results: All patients were malnourished with a median MNA-SF score of 6. The median time between two REE measurements was 13 days (interquartile range: 11-15). On admission, REE was significantly lower in patients with lower FFM (P=0.043) and decreased along with the degree of malnutrition (P=0.008). REE (+212.6 kcal, P=0.010) and REE/FFM (+5.6 kcal/kg, P=0.021) increased significantly during hospitalization. In a multiple regression analysis, age, gender and BMI followed by MNA-SF score and mobility were the major independent risk factors of changes in REE. Conclusion: Low REE in malnourished older patients increased to normal after 2 weeks of nutritional treatment.
Assessing Systemic Risk Based on the CARE System

Expectile is a coherent and elicitable risk measure that responds to the catastrophic losses more properly than a quantile-based approach. In this paper, we extend the univariate conditional autoregressive expectile (CARE) model of Kuan et al. (2009) to a multivariate CARE system to model the systemic risk of financial institutions. We propose an estimation method and derive its asymptotic properties. In the empirical study, we model the 12-variate CARE system on the global systemically important banks' (G-SIBs') returns for the period Jan 2015 to Jun 2020. We show that the CARE system identifies the asymmetric transmissions of the banks' systemic risk, i.e., the square positive and the square negative lagged returns generate different patterns of associations in the expectile connectedness. In addition, the out-of-sample Expectile-based Value-at-Risk prediction captures the 2020 mid-March US trading curb turbulence.
Rituximab in Refractory Anti Synthetase Syndrome

A 55-year-old woman with a diagnosis of positive Jo1 antisynthetase syndrome with interstitial lung disease began treatment with high doses of corticosteroids and cyclophosphamide, with clinical and radiological progression despite treatment. The therapeutic scheme was modified to rituximab, observing a quick and excellent response to clinical and radiological parameters.
Long Term Trends of Hydrology, Sediment Yield and Crop Productivity in Andit Tid Watershed Central Highlands of Ethiopia

Background: Previously in Ethiopia reliable climatic and hydro-meteorological data are not available and not maintained properly but the long-term database is needed for the assessment and planning of resource dynamics. To minimize the lack of reliable database, the Soil Conservation Research Program (SCRP) established observatory model watersheds since 1981. Andit tid watershed is one of these watersheds established for monitoring the long term trends of climatic, hydrologic, sediment loss and crop production system as a representative site for central high land parts of Ethiopia at 1982. This research paper compiles the analysis of spatial and temporal distribution of the rain fall; trends of run off and sediment loss and their relation and the influence of position of terraces on crop production. Result: From the rainfall trend analysis result the rainfall of the watershed has insignificant spatial (PCI=1.07) and temporal (CV=16.7%) variation. The precipitation coefficient (%) value of the watershed indicates that July and August have big rain with high concentration; September have big rain with moderate concentration and these three months could contribute more than one twelfth of total rainfall amount. The highest runoff and sediment yield were observed in August and July, while sediment concentration was generally high in June. All crops delivered statistically highest yield (P<0.05) immediately above bunds (zone a). Conclusion: The rainfall spatial and temporal distribution trend analysis results conclude that the watershed is not vulnerable for future drought. The highest sediment concentration occurred in June was because of the reason that the lands are plowed and prepared for crop growth; following this small rainfall can carry much soil and can contribute for high suspended sediment concentration. The highest grain yield obtained from above bunds is because of the trapped and accumulated soil and plant nutrient could contribute for better performance and production of crops. To obtain better crop yield; to minimize sediment loss and improve the stream flow it is better to maintain the existed soil and water conservation structures and apply the new interventions.
Ion migration in crystalline and amorphous HfO X

The migration of ions in HfOx was investigated by means of large-scale, classical molecular-dynamics simulations over the temperature range 1000≤T/K≤2000. Amorphous HfOx was studied in both stoichiometric and oxygen-deficient forms (i.e., with x = 2 and x = 1.9875); oxygen-deficient cubic and monoclinic phases were also studied. The mean square displacement of oxygen ions was found to evolve linearly as a function of time for the crystalline phases, as expected, but displayed significant negative deviations from linear behavior for the amorphous phases, that is, the behavior was sub-diffusive. That oxygen-ion migration was observed for the stoichiometric amorphous phase argues strongly against applying the traditional model of vacancy-mediated migration in crystals to amorphous HfO2. In addition, cation migration, whilst not observed for the crystalline phases (as no cation defects were present), was observed for both amorphous phases. In order to obtain activation enthalpies of migration, the residence t.
Women’s selection into parliament: the interplay between formal rules and informal practices

ABSTRACT Political processes are shaped by the gendered ways in which women and men are selected to run for political office. This paper examines the increase in women entering the parliamentary arena and employs a feminist historical institutionalism approach to understand how and why change in female representation occurs. We examine the interplay between formal rules and informal practices on candidate selection through the case of Queensland, Australia. Drawing on policy developments and analysis of election reports, we explore the difficulties in changing the gendered nature of political parties, the formal and informal processes, the pace of change and the political struggles and opportunities along the way. Factors supporting increased representation included leadership, sanctions, placement mandates, as well as vacancies and a ‘glass cliff’ political environment. Support for formal rules and quotas – despite resistance at the informal level – has gradually improved opportunities for women in one political party in this jurisdiction and achieved very positive outcomes. In contrast, the other major party has opposed quotas relying instead on informal practices and rules, which result in less positive outcomes for women.
Clinical Characteristics, Risk Factors and Predictive Value of COVID-19 Pneumonia: A Retrospective Study of 173 Patients in Wuhan, China

Background: COVID-19 is a globally emerging infectious disease. As the global epidemic continues to spread, the risk of COVID-19 transmission and diffusion in the world will also remain. Currently, several studies describing its clinical characteristics have focused on the initial outbreak, but rarely to the later stage. Here we described clinical characteristics, risk factors for disease severity and in-hospital outcome in patients with COVID-19 pneumonia from Wuhan. Methods: Patients with COVID-19 pneumonia admitted to Cancer Center, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology from February 13 to March 8, 2020, were retrospectively enrolled. Multivariable logistic regression analysis was used to identify risk factors for disease severity and in-hospital outcome and establish predictive models. Receiver operating characteristic (ROC) curve was used to assess the predictive value of above models.Results: 106 (61.3%) of the patients were female. The mean age of study populations was 62.0 years, of whom 73 (42.2%) had underlying comorbidities mainly including hypertension (24.9%). The most common symptoms on admission were fever (67.6%) and cough (60.1%), digestive symptoms (22.0%) was also very common. Older age (OR: 3.420; 95%Cl: 1.415-8.266; P=0.006), diarrhea (OR: 0.143; 95%Cl: 0.033-0.611; P=0.009) and lymphopenia (OR: 4.769; 95%Cl: 2.019-11.266; P=0.000) were associated with severe illness on admission; the area under the ROC curve (AUC) of predictive model were 0.860 (95%CI: 0.802-0.918; P=0.000). Older age (OR: 0.309; 95%Cl: 0.142-0.674; P=0.003), leucopenia (OR: 0.165; 95%Cl: 0.034-0.793; P=0.025), increased lactic dehydrogenase (OR: 0.257; 95%Cl: 0.100-0.659; P=0.005) and interleukins-6 levels (OR: 0.294; 95%Cl: 0.099-0.872; P=0.027) were associated with poor in-hospital outcome; AUC of predictive model were 0.752 (95%CI: 0.681-0.824; P=0.000). Conclusion: Older patients with diarrhea and lymphopenia need early identification and timely intervention to prevent the progression to severe COVID-19 pneumonia. However, older patients with leucopenia, increased lactic dehydrogenase and interleukins-6 levels are at a high risk for poor in-hospital outcome.Trial registration: ChiCTR2000029549