An Empirical Study on Factors Affecting Organizational Commitment among Generation X

AbstractThe biggest challenge faced by organizations is the changes in workers’ work attitudes and behaviors. Thus this study aims to determine the factors affecting the Generation X employees’ organizational commitment. 300 Generation X workers participated in this study. Partial least squares (PLS), was employed to examine the structural model and the measurement model for the constructs. Findings of this study reveal that training and development, organizational justice, task orientation, knowledge sharing and compensation and incentives are significantly affecting Generation X workers’ organizational commitment. This study has suggested some recommendations and opens way for future research

Polymer-salt interaction

Up to this moment, an uprising demand in downstream processing by incorporate innovative, effective, and reliable extraction methods as plenty effort and progression in the upstream production have led to advancement in the biomanufacturing industry. Previously, deployment of conventional downstream technologies has been a hindrance due to high cost, time-consuming, low yield, detrimental, noneco-friendly, lack of simplicity, and difficulties in scaling-up. A new emerging liquid–liquid extraction technology by means the polymer–salt aqueous two phases system for the recovery of biomolecules such as proteins, DNA, and nucleic acids, virus-like particles, and drug residues in food and water. Moreover, the partition coefficient of polyethylene glycol (PEG) 6000-phosphate aqueous two-phase system (ATPS) increased by 62-fold by adding NaCl which results in the recovery of proteins from 90% to 95% in a single purification step. Besides, plasmid DNA successfully recovered by 67% in the PEG-rich phase and managed to partition the contaminants toward the salt-rich phase. The total recovery of 90% from the separation of adenoviral vectors in HEK 293 cells using PEG-ammonium sulfate ATPS. In addition, the recovery of drug residues from food and water corresponds to recovery rate of 96%–100% which is safe for human consumption. This review discusses the following basic mechanism and working principles of ATPS. Factors affecting the partitioning behavior of biomolecules for instance, PEG molecular weight, PEG concentration, system pH, effect of temperature, hydrophobicity, and addition of salt are presented. Future consideration and modification to allow further improvement toward reliable large-scale extraction and purification of biomolecules

Cardiovascular Outcomes in Acute Coronary Syndrome and Malnutrition: A Meta-Analysis of Nutritional Assessment Tools

Background: There is emerging evidence that malnutrition is associated with poor prognosis among patients with acute coronary syndrome (ACS). // Objectives: This study seeks to elucidate the prognostic impact of malnutrition in patients with ACS and provide a quantitative review of most commonly used nutritional assessment tools. // Methods: Medline and Embase were searched for studies reporting outcomes in patients with malnutrition and ACS. Nutritional screening tools of interest included the Prognostic Nutrition Index, Geriatric Nutritional Risk Index, and Controlling Nutritional Status. A comparative meta-analysis was used to estimate the risk of all-cause mortality and cardiovascular events based on the presence of malnutrition and stratified according to ACS type, ACS intervention, ethnicity, and income. // Results: Thirty studies comprising 37,303 patients with ACS were included, of whom 33.5% had malnutrition. In the population with malnutrition, the pooled mortality rate was 20.59% (95% CI: 14.95%-27.67%). Malnutrition was significantly associated with all-cause mortality risk after adjusting for confounders including age and left ventricular ejection fraction (adjusted HR: 2.66, 95% CI: 1.78-3.96, P = 0.004). There was excess mortality in the group with malnutrition regardless of ACS type (P = 0.132), ethnicity (P = 0.245), and income status (P = 0.058). Subgroup analysis demonstrated no statistically significant difference in mortality risk between individuals with and without malnutrition (P = 0.499) when using Controlling Nutritional Status (OR: 7.80, 95% CI: 2.17-28.07, P = 0.011), Geriatric Nutritional Risk Index (OR: 4.30, 95% CI: 2.78-6.66, P < 0.001), and Prognostic Nutrition Index (OR: 4.67, 95% CI: 2.38-9.17, P = 0.023). // Conclusions: Malnutrition was significantly associated with all-cause mortality risk following ACS, regardless of ACS type, ethnicity, and income status, underscoring the importance of screening and interventional strategies for patients with malnutrition

Evidence of the neuron-restrictive silencer factor (NRSF) interaction with Sp3 and its synergic repression to the mu opioid receptor (MOR) gene

Previously, we reported that the neuron-restrictive silencer element (NRSE) of mu opioid receptor (MOR) functions as a critical regulator to repress the MOR transcription in specific neuronal cells, depending on neuron-restriction silence factor (NRSF) expression levels [C.S.Kim, C.K.Hwang, H.S.Choi, K.Y.Song, P.Y.Law, L.N.Wei and H.H.Loh (2004) J. Biol. Chem., 279, 46464–46473]. Herein, we identify a conserved GC sequence next to NRSE region in the mouse MOR gene. The inhibition of Sp family factors binding to this GC box by mithramycin A led to a significant increase in the endogenous MOR transcription. In the co-immunoprecipitation experiment, NRSF interacted with the full-length Sp3 factor, but not with Sp1 or two short Sp3 isoforms. The sequence specific and functional binding by Sp3 at this GC box was confirmed by in vitro gel-shift assays using either in vitro translated proteins or nuclear extract, and by in vivo chromatin immunoprecipitation assays. Transient transfection assays showed that Sp3-binding site of the MOR gene is a functionally synergic repressor element with NRSE in NS20Y cells, but not in the NRSF negative PC12 cells. The results suggest that the synergic interaction between NRSF and Sp3 is required to negatively regulate MOR gene transcription and that transcription of MOR gene would be governed by the context of available transcription factors rather than by a master regulator

General Public’s knowledge, awareness, and perception of Cardiometabolic diseases: data from a Singapore study population

BackgroundHealth literacy and illness perception play crucial roles in tackling the cardiometabolic disease epidemic. We aim to compare the attitudes, knowledge, self-perceived risks and actions taken, between individuals with and without metabolic risk factors (MFs).MethodsFrom 5 June to 5 October 2022, participants of the general public were invited to complete a self-administered questionnaire. MF status was defined as the presence of hypertension, hyperlipidemia, diabetes mellitus and/or current/previous smoking. Participants were assessed based on four categories (knowledge-based, attitude-based, perceived risk, and action-based) of questions pertaining to four cardiometabolic diseases – diabetes mellitus, hypertension, hyperlipidemia, and non-alcoholic fatty liver disease.ResultsA total of 345 participants were enrolled, of whom 34.5% had at least one MF. Compared to those without MFs, participants with MFs had lower knowledge scores, but higher perceived risk scores across all cardiometabolic diseases. The largest knowledge gap pertained to hypertension-related questions. After adjustment, linear regression demonstrated that the presence of MFs (β:2.752, 95%CI: 0.772–4.733, p = 0.007) and higher knowledge scores (β:0.418, 95%CI: 0.236–0.600, p &lt; 0.001) were associated with higher perceived risk. Despite increased perceived risk in those with MFs, this translated to only few increased self-reported preventive actions, when compared to those without MFs, namely the reduction in red meat/processed food consumption (p = 0.045) and increase in fruits/vegetables consumption (p = 0.009).ConclusionThis study identified a vulnerable subpopulation living with MFs, with high perceived risks, and discordant levels of knowledge and preventive actions taken. Nationwide efforts should be channeled into addressing the knowledge-to-action gap

Trends and predictions of malnutrition and obesity in 204 countries and territories: an analysis of the Global Burden of Disease Study 2019.

BackgroundMalnutrition and obesity are interdependent pathologies along the same spectrum. We examined global trends and projections of disability-adjusted life years (DALYs) and deaths from malnutrition and obesity until 2030.MethodsUsing data from the 2019 Global Burden of Disease study involving 204 countries and territories, trends in DALYs and deaths were described for obesity and malnutrition from 2000 to 2019, stratified by geographical regions (as defined by WHO) and Socio-Demographic Index (SDI). Malnutrition was defined according to the 10th revision of International Classification of Diseases codes for nutritional deficiencies, stratified by malnutrition type. Obesity was measured via body mass index (BMI) using metrics related to national and subnational estimates, defined as BMI ≥25 kg/m2. Countries were stratified into low, low-middle, middle, high-middle, and high SDI bands. Regression models were constructed to predict DALYs and mortality up to 2030. Association between age-standardised prevalence of the diseases and mortality was also assessed.FindingsIn 2019, age-standardised malnutrition-related DALYs was 680 (95% UI: 507-895) per 100,000 population. DALY rates decreased from 2000 to 2019 (-2.86% annually), projected to fall 8.4% from 2020 to 2030. Africa and low SDI countries observed highest malnutrition-related DALYs. Age-standardised obesity-related DALY estimates were 1933 (95% UI: 1277-2640). Obesity-related DALYs rose 0.48% annually from 2000 to 2019, predicted to increase by 39.8% from 2020 to 2030. Highest obesity-related DALYs were in Eastern Mediterranean and middle SDI countries.InterpretationThe ever-increasing obesity burden, on the backdrop of curbing the malnutrition burden, is predicted to rise further.FundingNone

2020 Asian Pacific Society of Cardiology Consensus Recommendations on Antithrombotic Management for High-risk Chronic Coronary Syndrome

The unique characteristics of patients with chronic coronary syndrome (CCS) in the Asia-Pacific region, heterogeneous approaches because of differences in accesses and resources and low number of patients from the Asia-Pacific region in pivotal studies, mean that international guidelines cannot be routinely applied to these populations. The Asian Pacific Society of Cardiology developed these consensus recommendations to summarise current evidence on the management of CCS and provide recommendations to assist clinicians treat patients from the region. The consensus recommendations were developed by an expert consensus panel who reviewed and appraised the available literature, with focus on data from patients in Asia-Pacific. Consensus statements were developed then put to an online vote. The resulting recommendations provide guidance on the assessment and management of bleeding and ischaemic risks in Asian CCS patients. Furthermore, the selection of long-term antithrombotic therapy is discussed, including the role of single antiplatelet therapy, dual antiplatelet therapy and dual pathway inhibition therapy

Mentoring in palliative medicine in the time of covid-19: a systematic scoping review : Mentoring programs during COVID-19.

IntroductionThe redeployment of mentors and restrictions on in-person face-to-face mentoring meetings during the COVID-19 pandemic has compromised mentoring efforts in Palliative Medicine (PM). Seeking to address these gaps, we evaluate the notion of a combined novice, peer-, near-peer and e-mentoring (CNEP) and interprofessional team-based mentoring (IPT) program.MethodsA Systematic Evidence Based Approach (SEBA) guided systematic scoping review was carried out to study accounts of CNEP and IPT from articles published between 1st January 2000 and 28th February 2021. To enhance trustworthiness, concurrent thematic and content analysis of articles identified from structured database search using terms relating to interprofessional, virtual and peer or near-peer mentoring in medical education were employed to bring together the key elements within included articles.ResultsFifteen thousand one hundred twenty one abstracts were reviewed, 557 full text articles were evaluated, and 92 articles were included. Four themes and categories were identified and combined using the SEBA's Jigsaw and Funnelling Process to reveal 4 domains - characteristics, mentoring stages, assessment methods, and host organizations. These domains suggest that CNEP's structured virtual and near-peer mentoring process complement IPT's accessible and non-hierarchical approach under the oversight of the host organizations to create a robust mentoring program.ConclusionThis systematic scoping review forwards an evidence-based framework to guide a CNEP-IPT program. At the same time, more research into the training and assessment methods of mentors, near peers and mentees, the dynamics of mentoring interactions and the longitudinal support of the mentoring relationships and programs should be carried out

Inter-organizational knowledge transfer needs among small and medium enterprises

The purpose of this paper is to build upon Chen et al.'s work by investigating inter-organizational knowledge transfer needs and practices among small and medium enterprises (SMEs) which have received relatively little research attention to date. Design/methodology/approach – A questionnaire survey was conducted on SMEs which have been accorded the Multimedia Super Corridor Malaysia status. Data were analyzed using Statistical Package for the Social Sciences. Findings – In total, nine important areas have been the focus of this study, i.e. the importance of external knowledge; the extent to which external knowledge is more important than internal knowledge to organizational success; areas in which insufficient knowledge contributes to costly errors or mistakes in the SMEs; SMEs' involvement in knowledge transfer activities; number of social networks involved; SMEs' perceptions about networks; use of tools and technologies to transfer inter-organizational knowledge; constraints of inter-organizational knowledge transfer; and SMEs' effectiveness in leveraging knowledge. The data collected from 70 owners/managers of SMEs suggest that to some extent external knowledge is believed to be an important need by the enterprises

Exploring environmental sustainability practices in MSMEs: Insights from Malaysia

The purpose of this research is to assess the current implementation level of environmental sustainability practices, including green human resource management and green knowledge sharing among Malaysian micro, small, and medium enterprises (MSMEs). The practices investigated are also supported by ways of determining how MSMEs are motivated to implement them and what constraints inhibit such practices. This is a descriptive study, and the MSME (organization) is the unit of analysis, and the owner or manager is the target of the respondent. A total of 300 questionnaires were disseminated to Malaysian MSMEs by using convenient sampling, and the response rate was 48.7%. Overall, the findings reflect the moderate sustainability implementation level of MSMEs. This demonstrates a positive and proactive stance towards environmental sustainability among MSMEs. However, cost reduction and efficiency were reported as the most significant motivators, while lack of support and information from the government as well as social influence were reported as the main constraints. This study provides meaningful insights on pro-environmental practices, green knowledge sharing, and green HRM in improving sustainability practices in MSMEs. MSMEs that voluntarily see sustainability challenges as business opportunities might be ahead of regulations and could draw benefits from this position. The findings also help MSMEs frame their green activities to drive their business capability of creating and retaining greater value in their core business competencies and competitiveness