Aspects Of Management Research Articles

Patients' Preferences for Sphingosine-1-Phosphate Receptor Modulators in Multiple Sclerosis Based on Clinical Management Considerations: A Choice Experiment.

Several sphingosine-1-phosphate receptor (S1PR) modulators are available in the US for treating relapsing forms of multiple sclerosis (RMS). Given that these S1PR modulators have similar efficacy and safety, patients may consider the clinical management characteristics of the S1PR modulators when deciding among treatments. However, none of the S1PR modulators is clearly superior in every aspect of clinical management, and for some treatments, clinical management varies based on a patient's comorbid health conditions (e.g., heart conditions [HC]). This study aimed to determine which S1PR modulator patients with relapsing-remitting multiple sclerosis (RRMS) would prefer based on clinical management considerations, and to estimate how different clinical management considerations might drive these preferences. Preferences were explored separately for patients with and without comorbid HC. A multicriteria decision analysis was conducted on S1PR modulators approved to treat RMS: fingolimod, ozanimod, siponimod, and ponesimod. Clinical management preferences of patients with RRMS were elicited in a discrete choice experiment (DCE) in which participants repeatedly chose between hypothetical S1PR modulator profiles based on their clinical management attributes. Attributes included first-dose observations, genotyping, liver function tests, eye examinations, drug-drug interactions, interactions with antidepressants, interactions with foods high in tyramine, and immune system recovery time. Preferences were estimated separately for patients with HC and without HC (noHC). Marginal utilities were calculated from the DCE data for each attribute and level using a mixed logit model. In the multicriteria decision analysis, partial value scores were created by applying the marginal utilities for each attribute and level to the real-world profiles of S1PR modulators. Partial value scores were summed to determine an overall clinical management value score for each S1PR modulator. Four hundred patients with RRMS completed the DCE. Ponesimod had the highest overall value score for patients both without (n=341) and with (n=59) HC (noHC: 5.1; HC: 4.0), followed by siponimod (noHC: 4.9; HC: 3.3), fingolimod (noHC: 3.4; HC: 2.8), and ozanimod (noHC: 0.9; HC: 0.8). Overall, immune system recovery time contributed the highest partial value scores (noHC: up to 1.9 points; HC: up to 1.2 points), followed by the number of drug-drug interactions (noHC: up to 1.2 points; HC: up to 1.7 points). When considering the clinical management of S1PR modulators, the average patient with RRMS is expected to choose a treatment with shorter immune system recovery time and fewer interactions with other drugs. Patients both with and without heart conditions are likely to prefer the clinical management profile of ponesimod over those of siponimod, fingolimod, and ozanimod. This information can help inform recommendations for treating RRMS and facilitate shared decision making between patients and their doctors.

Weed Ecology: Insights for Successful Management Strategies: A Review

In crop ecosystems, the primary challenge in establishing a long-term weed management strategy arise from a lack of understanding regarding the nature of weediness and the factors that contribute to species dominance. To address this, farmers and researchers often rely on quick and efficient, yet temporary weed control methods, which can lead to long-term issues. To develop a more effective and sustainable weed management approach, it is crucial to gain a comprehensive understanding of both the biological characteristics and ecological behaviours of weeds. This can be achieved by incorporating preventive techniques, scientific knowledge and management skills, with the goal of enhancing crop production and benefiting farmers. While further information is needed in all aspects of weed management, the primary objective of weed science is to increase our knowledge of weed biology and ecology, thus fostering a better understanding of weediness. This understanding will facilitate the adoption of appropriate management strategies instead of relying solely on short-term solutions that may create or exacerbate long-term problems. The successful growth and reproduction of any species depend on a variety of conditions. In a given ecosystem, the species that can thrive more efficiently under the specific set of environmental conditions will produce the most viable offspring and become the most abundant organisms. Weed ecology, which examines the adaptive mechanisms that enable weeds to thrive in highly disturbed soil conditions, provides essential insights into the distribution and abundance of weeds in both natural and managed systems. The occurrence of a weed in a particular area is influenced by multiple factors, with climatic, soil-related (edaphic) and biotic factors being the most significant among them.

Effective risk management practice in Somalia Islamic banks

This paper aims to assess the degree to which Somali banks use effective risk management practices (RMPs). Furthermore, the study has explored the level of risk management practices using the original components of risk management aspects, including understanding risk and risk management, risk assessment and analysis, risk identification, risk monitoring, and credit risk analysis, with the addition of perceived trust to the original constructs of risk management aspects. The study is based on a questionnaire survey of 423 banking staff from 13 licensed banks in Somalia. The researcher adopted a questionnaire that covers six aspects of risk management with perceived trust: understanding risk and risk management, risk assessment and analysis, risk identification, risk monitoring, credit risk analysis, perceived trust, and RMPs. This study found that the staff of Somalia have a clear understanding of risk and risk management and have efficient risk identification, risk assessment, risk monitoring, credit risk analysis, perceived trust, and risk management practices. In addition, the respondents also recognize that the banks do not have deposit insurance, which is a risk to the depositors if the bank goes bankrupt. The paper’s findings are limited to the risk management aspects of the bank industry, with additional perceived trust in Somalia. The paper explores the risk management practice in the Somali bank sector. The results can be used as valuable feedback for improving risk management practice in the banking industry. This study is the first research attempt to investigate risk management practice with additional trust.

Overlapping approach Proton Pump Inhibitors/Nux vomica-Heel as new intervention for gastro-esophageal reflux management: Delphi consensus study.

Gastro-esophageal reflux disease (GERD) may affect the upper digestive tract; up to 20% of population in Western nations are affected by GERD. Antacids, histamine H2-receptor antagonists, and Proton Pump Inhibitors (PPIs) are considered the referring medications for GERD. Nevertheless, PPIs must be managed carefully because their use, especially chronic, could be linked with some adverse effects. An effective and safe alternative pharmacological tool for GERD is needed. After the identification of potentially new medications to flank PPIs, it is mandatory to revise and improve good clinical practices even through a consensus process. To optimize diagnosis and treatment guidelines for GERD through a consensus based on Delphi method. The availability of clinical studies describing the action of the multicomponent/multitarget medication Nux vomica-Heel, subject of the consensus, is the basic prerequisite for the consensus itself. A modified Delphi process was used to reach a consensus among a panel of Italian GERD specialists on the overlapping approach PPIs/Nux vomica-Heel as a new intervention model for the management of GERD. The Voting Consensus group was composed of 49 Italian Medical Doctors with different specializations: Gastroenterology, otolaryngology, geriatrics, and general medicine. A scientific committee analyzed the literature, determined areas that required investigation (in agreement with the multiple-choice questionnaire results), and identified two topics of interest: (1) GERD disease; and (2) GERD treatment. Statements for each of these topics were then formulated and validated. The Delphi process involved two rounds of questioning submitted to the panel experts using an online platform. According to their routinary GERD practice and current clinical evidence, the panel members provided feedback to each questionnaire statement. The experts evaluated 15 statements and reached consensus on all 15. The statements regarding the GERD disease showed high levels of agreement, with consensus ranging from 70% to 92%. The statements regarding the GERD treatment also showed very high levels of agreement, with consensus ranging from 90% to 100%. This Delphi process was able to reach consensus among physicians in relevant aspects of GERD management, such as the adoption of a new approach to treat patients with GERD based on the overlapping between PPIs and Nux vomica-Heel. The consensus was unanimous among the physicians with different specializations, underlying the uniqueness of the agreement reached to identify in the overlapping approach between PPIs and Nux vomica-Heel a new intervention model for GERD management. The results support that an effective approach to deprescribe PPIs through a progressive decalage timetable (reducing PPIs administration to as-needed use), should be considered. Nux vomica-Heel appears to be a valid opportunity for GERD treatment to favor the deprescription of PPIs and to maintain low disease activity together with the symptomatology remission.

Sustainable Human Resources Management and Psychological Contracts: Exploring Theoretical Anchors to Solve Relational Tensions in Employment Relationships

A core aspect of Sustainable Human Resource Management (S-HRM) has been its focus on developing high-quality employment relationships. This endeavor, however, has become increasingly complex, because the employee-employer relationship has undergone a profound transformation in recent years. This problem is further exacerbated by inherent tensions that surface when organizations aim to develop high-quality employment relationships in concert with sustainability-related goals. In this article, we intend to align theory and practice toward a more sustainable HRM by explaining how the psychological contract (PC) literature can provide new insights and perspectives to understand these tensions. We begin by delving into the nature and drivers of these sustainability-related tensions that arise when organizations strive to develop high-quality employment relationships. Next, we recount previous PC research that can inform the S-HRM literature to better understand how those tensions unfold. Finally, we identify concrete avenues for future research and discuss why integrating the PC and S-HRM literature could be an important path to expand our understanding of how to create more sustainable employment relationships.

Top predator status and trends: ecological implications, monitoring and mitigation strategies to promote ecosystem-based management

The conservation and management of marine ecosystems hinge on a comprehensive understanding of the status and trends of top predators. This review delves into the ecological significance of marine top predators, examining their roles in maintaining ecosystem stability and functioning through an integrated analysis of current scientific literature. We first assess the efficacy of various monitoring methods, ranging from traditional field observations to cutting-edge technologies like satellite tracking and environmental DNA (eDNA) analysis and evaluating their strengths and limitations in terms of accuracy, spatial coverage, and cost-effectiveness, providing resource managers with essential insights for informed decision-making. Then, by synthesizing data from diverse marine ecosystems, this study offers a comprehensive overview of the trends affecting top predator populations worldwide. We explore the multifaceted impacts of human activities, climate change, and habitat degradation on the abundance and distribution of these key species. In doing so, we shed light on the broader implications of declining top predator populations, such as trophic cascades and altered community structures. Following a thorough assessment of successful strategies for reversing the decline of top predators, a compilation of recommendations is presented, encompassing effective governance interventions. A crucial aspect of effective ecosystem-based management is the implementation of robust monitoring strategies. Mitigation measures are imperative to reverse the adverse impacts on marine top predators. We present a comprehensive array of mitigation options based on successful case studies. These include the establishment of marine protected areas, the enforcement of fisheries regulations, and the promotion of sustainable fishing practices. We deepen the synergies between these strategies and their potential to mitigate human-induced stressors on top predator populations to safeguard their pivotal role in maintaining marine ecosystem structure and function. By examining marine top predators’ ecological significance, analyzing population trends, discussing monitoring techniques, and outlining effective mitigation strategies, we provide a comprehensive resource for researchers, policymakers, and stakeholders engaged in fostering ecosystem-based management approaches. We conclude that integrating these insights into current management frameworks will be essential to safeguard both top predators and the broader marine environment for future generations.

Weaving feathers of intangible and tangible knowledge: Historical records and human‐bird interactions in the Marquesas Islands

AbstractBirds fulfilled an essential role in ancient Polynesian cultures. They were prized for their bones and colourful feathers, fat, and protein; their cultural importance is further highlighted in Polynesian oral histories. This research investigates the dynamics of human‐bird interactions over time in the Marquesas Archipelago as known from archaeology, oral histories, ethnohistorical records, and museum collections. I analyse the range of avian taxa represented across the various datasets and their cultural uses. The results demonstrate that while some species are represented across one or more datasets, understanding the full extent of species’ cultural roles and use requires more than one thread of analysis, particularly for those taxa with limited or no archaeological signature. Two forms of managed resource use emerge from this study. One is tapu (prohibition of use), and the second is the conservative use of birds as a resource such as restricted feather collecting. Red feathers, represented in museum objects and historical accounts, highlight multiple taxa being used for specific adornment types. The combined analyses provide insights into the loss and persistence of species, as well as aspects of Marquesan cultural management.

Recent Advances for Aerial Object Detection: A Survey

Aerial object detection, as object detection in aerial images captured from an overhead perspective, has been widely applied in urban management, industrial inspection, and other aspects. However, the performance of existing aerial object detection algorithms is hindered by variations in object scales and orientations attributed to the aerial perspective. This survey presents a comprehensive review of recent advances in aerial object detection. We start with some basic concepts of aerial object detection and then summarize the five imbalance problems of aerial object detection, including scale imbalance, spatial imbalance, objective imbalance, semantic imbalance, and class imbalance. Moreover, we classify and analyze relevant methods and especially introduce the applications of aerial object detection in practical scenarios. Finally, the performance evaluation is presented on two popular aerial object detection datasets VisDrone-DET and DOTA, and we discuss several future directions that could facilitate the development of aerial object detection.

Online palliative care education and mentorship in Nepal: Project ECHO - a novel approach to improving knowledge and self-efficacy among interprofessional health-care providers.

Palliative care access in Nepal is severely limited, with few health-care providers having training and skills to pain management and other key aspects of palliative care. Online education suggests an innovation to increase access to training and mentoring, which addresses common learning barriers in low- and middle-income countries. Project ECHO (Extensions for Community Health Care Outcomes) is a model of online education which supports communities of practices (COPs) and mentoring through online teaching and case discussions. The use of online education and Project ECHO in Nepal has not been described or evaluated. An online course, consisting of 14 synchronous weekly palliative care training sessions was designed and delivered, using the Project ECHO format. Course participants included health-care professionals from a variety of disciplines and practice settings in Nepal. The goal of this study was to evaluate the impact of a virtual palliative care training program in Nepal on knowledge and attitudes of participants. Pre- and post-course surveys assessed participants' knowledge, comfort, and attitudes toward palliative care and evaluated program acceptability and barriers to learning. Forty-two clinicians, including nurses (52%) and physicians (48%), participated in program surveys. Participants reported significant improvements in their knowledge and attitudes toward core palliative care domains. Most participants identified the program as a supportive COP, where they were able to share and learn from faculty and other participants. Project ECHO is a model of online education which can successfully be implemented in Nepal, enhancing local palliative care capacity. Bringing together palliative care local and international clinical experts and teachers supports learning for participants through COP. Encouraging active participation from participants and ensuring that teaching addresses availability and practicality of treatments in the local health-care context addresses key barriers of online education. This study describes a model of structured virtual learning program, which can be implemented in settings with limited access to palliative care to increase knowledge and attitudes toward palliative care. The program equips health-care providers to better address serious health-related suffering, improving the quality of life for patients and their caregivers. The program demonstrates a model of training which can be replicated to support health-care providers in rural and remote settings.

Soil Microbial Community Characteristics and Their Effect on Tea Quality under Different Fertilization Treatments in Two Tea Plantations.

Fertilization is an essential aspect of tea plantation management that supports a sustainable tea production and drastically influences soil microbial communities. However, few research studies have focused on the differences of microbial communities and the variation in tea quality in response to different fertilization treatments. In this work, the soil fertility, tea quality, and soil microbial communities were investigated in two domestic tea plantations following the application of chemical and organic fertilizers. We determined the content of mineral elements in the soil, including nitrogen, phosphorus, and potassium, and found that the supplementation of chemical fertilizer directly increased the content of mineral elements. However, the application of organic fertilizer significantly improved the accumulation of tea polyphenols and reduced the content of caffeine. Furthermore, amplicon sequencing results showed that the different ways of applying fertilizer have limited effect on the alpha diversity of the microbial community in the soil while the beta diversity was remarkably influenced. This work also suggests that the bacterial community structure and abundance were also relatively constant while the fungal community structure and abundance were dramatically influenced; for example, Chaetomiaceae at the family level, Hypocreaceae at the order level, Trichoderma at the genus level, and Fusarium oxysporum at the species level were predominantly enriched in the tea plantation applying organic fertilizer. Moreover, the bacterial and fungal biomarkers were also analyzed and it was found that Proteobacteria and Gammaproteobacteria (bacteria) and Tremellomycetes (fungi) were potentially characterized as biomarkers in the plantation under organic fertilization. These results provide a valuable basis for the application of organic fertilizer to improve the soil of tea plantations in the future.

Ethical management and stakeholder relations: Insights from Slovak companies with foreign participation

The practice of ethical management has gained traction due to its role in enhancing stakeholder relations, which can have severe repercussions for organisations. By prioritising ethics, companies not only uphold moral principles but also gain a competitive advantage. This is particularly true in societies that value socially responsible business and give preference to companies that go beyond the requirements of the law. Understanding the significance of ethical management practices is therefore becoming key to creating a responsible and sustainable business environment that benefits both an organisation and its stakeholders, such as employees, consumers and society. The purpose of this article is to present a comprehensive exploration of the impact of selected aspects of ethical management in Slovak companies with foreign participation on the ethicality of their relationships with stakeholders. By examining a range of factors related to ethical management, the article seeks to identify statistically significant differences among companies with different approaches to managing business ethics. Employing this analysis, the article contributes to the understanding of ethical practices in Slovak companies and provides insights for academics and practitioners of business ethics. The data used for this analysis was collected through an online questionnaire survey, resulting in a sample size of 179 monitored subjects, all of whom are Slovak companies with foreign participation. The research design included two groups of factors: “general factors of business ethics” or “ethical management approaches” and “ethicality of company-stakeholder relationships.” The statistical analysis included the Shapiro-Wilk normality test, followed by the non-parametric Kruskal-Wallis H test, and post hoc analysis using the Bonferroni adjustment for previously identified significances. The results of the research presented in the article indicate a predominantly positive ethical stance towards employees, suppliers, customers and other stakeholders among Slovak companies. Statistically significant differences were found in the levels of ethicality in relation to legal form, with limited liability and joint-stock companies showing different perceptions towards supplier ethics. The research also proves that an ethical organisational climate is a major determinant of the ethicality of Slovak companies and suggests that a robust integration of ethics into strategic planning significantly improves their stakeholder relations. It can also be concluded that the scope of a code of ethics is particularly significant for community relations, whereas the frequency with which it is updated has less impact. This research holds significant value because it explores the impact of ethical management practices on stakeholder relations and ethical issues in Slovak companies with foreign participation. By focusing on the specific context of Slovak companies, the research offers unique insights into the relationship between ethical management factors and stakeholder dynamics. This research aims to bridge a gap by shedding light on the intricate dynamics between ethical management and stakeholder relations. The findings provide valuable guidance to organisational leaders, policymakers and stakeholders in fostering ethical behaviour and mitigating ethical risks within companies.

Implementing a systemic approach to water management: piloting a novel multi-level collaborative integrated water management framework in east London

ABSTRACT To address urban growth, resource competition, and environmental degradation, effective integrated water planning is crucial. In the UK, policy frameworks like the 25-Year Plan for the environment and the National Framework for Water Resources stress the need for a systemic approach. Despite efforts in stakeholder engagement and meta-models, integrating physical and human aspects in water management remains a challenge. This paper introduces a multi-level framework for regional water planning, demonstrated through London's Sub-Regional Integrated Water Management Strategy (SIWMS). The framework, depicted as an inverted triangle, starts with conceptual analysis, gathering stakeholder insights and data. Integrated modelling creates a baseline for scenario assessment, providing evidence through metrics and simulations. Integrated planning focuses on collaboration for option selection and implementation. Results show the framework's effectiveness for systems-level analysis at the river basin scale. The logical progression facilitates stakeholder engagement, enhancing shared understanding. The Water Systems Integration Modelling (WSIMOD) Framework allows simultaneous assessment of interventions on various indicators, aiding in prioritising multi-benefit schemes and identifying potential negative impacts. The study supports the prioritisation of schemes like Sustainable Drainage System (SuDS) and emphasises the importance of a multi-level collaborative approach for robust, stakeholder-supported regional water planning to achieve effective implementation of planning and environmental policies.

Nurses’ perceptions of discharge planning implementation: A descriptive qualitative study

Background: Discharge planning is crucial in hospitals to ensure continuous patient care, thereby preventing re-admissions or complications. However, its implementation still requires improvement due to various obstacles and variances in nurses’ perceptions. Objective: This research aims to explore nurses’ perceptions regarding the implementation of discharge planning. Methods: This study is a descriptive qualitative research involving 14 participants selected through purposive random sampling. Data was collected from April to June 2023 through in-depth interviews, with notes taken and recordings made for transcription. Data analysis was conducted using the Colaizzi method. Results: Participants exhibited a good understanding of discharge planning, yet disparities emerged in their perceptions regarding ten key themes: knowledge, goals, and benefits; organizational aspects in implementation management; activity mechanisms; methods and media employed; implementation steps/flow; implementation content; particularly notable was the theme of implementation timing; evaluation processes in implementation; availability of specialized formats and documentation procedures/format completion; and encountered implementation categories and room-related obstacles. These themes emerged as significant areas needing attention based on the research findings. Conclusion: Nurses’ perceptions regarding the implementation of discharge planning have not been optimized due to constraints imposed by hospital management policies and room management, differences in nurses’ perceptions and attitudes towards implementation, and factors related to patients and their families.

The influence of thermo-electromechanical coupling on the performance of lead-free BNT-PDMS piezoelectric composites

In recent times, there have been notable advancements in haptic technology, particularly in screens found on mobile phones, laptops, light-emitting diode (LED) screens, and control panels. However, it is essential to note that the progress in high-temperature haptic applications is still in the developmental phase. Due to their complex phase and domain structures, lead-free piezoelectric materials such as Bi0.5Na0.5TiO3 (BNT)-based haptic technology behave differently at high temperatures than in ambient conditions. Therefore, it is essential to investigate the aspects of thermal management and thermal stability, as temperature plays a vital role in the phase and domain transition of BNT material. A two-dimensional thermo-electromechanical model has been proposed in this study to analyze the thermal stability of the BNT-PDMS composite by analyzing the impact of temperature on effective electromechanical properties and mechanical and electric field parameters. However, the thermo-electromechanical modelling of the BNT-PDMS composite examines the macroscopic effects of the applied thermal field on mechanical and electric field parameters, as phase change and microdomain dynamics are not considered in this model. This study analyzes the impact of thermo-electromechanical coupling on the performance of the BNT-PDMS composite compared to conventional electromechanical coupling. The results predicted a significant improvement in piezoelectric response compared to electromechanical coupling due to the increased thermoelectric effect in the absence of phase change and microdomain switching for temperature boundary conditions below depolarization temperature ( Td∼200∘ C for pure BNT material).

Data acquisition and application of internet of things in financial management

With the rapid development of information technology, Internet of Things technology has become a hot topic in today’s society. This study aims to explore how IoT technology impacts various aspects of financial management, in particular how it changes the collection, processing, and parsing of financial data. Through in-depth literature review, questionnaire survey and experimental design, the research found that IoT technology has a significant positive effect on sales, transaction times and inventory control. But at the same time, data security, privacy concerns and initial technology investment are also challenges that enterprises need to consider when adopting these technologies. Overall, IoT technology offers tremendous opportunities for financial management, but businesses must fully assess the potential risks and benefits when implementing it.

Biological removal of nitrogenous waste compounds in the biofloc aquaculture system: a review

Abstract Aquaculture has experienced significant global expansion and is considered one of the fastest-growing sectors in food production. However, there exist additional challenges that restrict the capacity to achieve maximum efficiency in aquaculture systems, such as issues over water quality and shortages of appropriate live feeds. Intensive aquaculture systems involve the use of protein-rich prepared feed for feeding the cultured animals. This may give rise to the discharge of nitrogenous compounds into the water, which can pose a risk to the environment when present in excessive quantities beyond the acceptable levels. In recent years, an innovative method called biofloc technology (BFT) has become a practical solution to this issue. Undoubtedly, BFT offers a groundbreaking method for nutrient disposal that eradicates the requirement for excessive water use or equipment maintenance. Three primary types of microorganisms are crucial in alleviating the adverse impacts of nitrogen compounds in this technique. Photoautotrophs participate in the processes of removal and absorption, whereas chemoautotrophs promote nitrification and conversion. Heterotrophs contribute to the absorption process. Biofloc predominantly consists of heterotrophic bacteria, alongside algae, protozoa, rotifers, and nematodes. While there have been reviews carried out on multiple aspects of biofloc technology, there exists a lack of literature that tackles this particular field of research progress. This article discusses every aspect and techniques of biological management used for removing nitrogenous waste compounds in biofloc aquaculture systems.

Distributing financial services by financial agents in correlation with legal and managerial aspects: case study of the Slovak Republic

Distributing financial services by financial agents in correlation with legal and managerial aspects: case study of the Slovak Republic

Determinants of Classroom Management as Perceived by Female Students at the Secondary Level

Effective classroom management is directly associated with a positive class environment and positive outcomes. In this study, we examined the different determinants of the classroom management. This study was conducted in four secondary schools (private) in the District of Faisalabad in Punjab province. Students from class 10th were considered as the population, thus from each selected school, the total number of students was 350 which served as the population of this study. All the participants were female students. Of the total population, 25 students were chosen from each selected school, thereby the total sample size of the study was 100 female students. A questionnaire was administered for the data collection and was analyzed using Statistical Package for Social Sciences (SPSS). Results revealed that perceived challenges faced by students in the classroom, with mental illness, lack of self-confidence, personal issues, and poor listening emerging as the most prominent concerns. Whereas, factors perceived to significantly affect classroom management, highlighting disabilities, lack of interest, and self-esteem as primary considerations for educators and administrators. Investing in teacher training programs that focus on aspects of classroom management can enhance their ability to create a positive and conducive learning environment.

A Systematic Literature Review of Working Capital Management in Business Organizations

Working capital management is a crucial aspect of financial management that focuses on the effective management of a company's current assets and liabilities to ensure the smooth operation of day-to-day activities. A literature review on working capital management reveals a plethora of research studies highlighting the significance of optimizing working capital to enhance a firm's profitability, liquidity, and overall financial performance. Several studies have emphasized the importance of maintaining an optimal level of working capital to strike a balance between liquidity and profitability. By efficiently managing components such as cash, inventory, accounts receivable, and accounts payable, companies can minimize the risk of financial distress and improve their operational efficiency. Researchers have proposed various models and techniques to assess and improve working capital management practices, such as the cash conversion cycle, the operating cycle, the current ratio, and the quick ratio. Moreover, studies have also explored the impact of working capital management on firm value and performance. It has been widely documented that effective working capital management positively influences a company's profitability and shareholder value. By reducing the cash conversion cycle and operating cycle, firms can release trapped capital and reinvest it in value-creating activities. Conversely, inadequate working capital management can lead to financial constraints, increased costs, and reduced profitability. Furthermore, researchers have investigated the determinants and challenges of working capital management across different industries and regions. Factors such as industry characteristics, firm size, profitability, growth rate, and macroeconomic conditions have been identified as key determinants of working capital management practices. Cultural, regulatory, and technological factors also play a significant role in shaping companies' approaches to working capital management. In conclusion, the literature review on working capital management underscores the importance of adopting efficient strategies to manage current assets and liabilities effectively. By optimizing working capital levels, companies can improve their financial performance, enhance liquidity, and create long-term value for stakeholders.

Co-creation of a novel approach for improving supply chain management for SARS-CoV-2 point of care diagnostic services in Mopani District, Limpopo Province: nominal group technique.

Effective supply chain management (SCM) of point-of-care (POC) tests for diseases like severe acute respiratory syndrome coronavirus type 2 (SARS-CoV-2) requires active participation from diverse stakeholders, government entities, and regulatory bodies. The responsibility for overseeing various aspects of POC tests, including procurement, quality assurance, storage, inventory management, distribution, and human resource capacity, lies with national, provincial, and local levels of government. This study aimed to collaboratively develop an innovative approach to enhance SCM for SARS-CoV-2 POC diagnostic services in resource-limited settings, using the Mopani District in Limpopo province, South Africa, as a case study. Key stakeholders were invited to participate in an online workshop using purposive sampling. The study employed the nominal group technique (NGT) for data collection, which consisted of two phases. Phase 1 focused on identifying barriers in the supply chain of COVID-19 rapid tests, while phase 2 aimed to devise strategies to overcome the priority barriers identified in phase 1. Participants used a Likert scale of 1-5 to rank barriers and strategies, and an overall ranking score was calculated for each. The participants were provided with the results of the ranking exercise for their feedback. Eleven key stakeholders from national (n = 1), provincial (n = 4), and local government (n = 2) levels, research entities (n = 3), and non-governmental organizations (n = 1) took part in the study. Participants identified significant barriers in the supply chain, such as the availability of testing kits, unknown demand, information on SCM during a pandemic, methods of controlling stock, and procurement processes. Strategies suggested by key stakeholders included monitoring stock levels and optimizing stock visibility systems to improve test availability, enhancing information visibility and consistent data updates to address unknown demand and improve SCM during a pandemic, employing data capturing and digitization for effective stock control, and implementing demand planning and standardized procurement processes at the national level to enhance stock procurement. The successful collaboration with key stakeholders, facilitated by the NGT, resulted in the co-creation of a novel approach to enhance SCM for COVID-19 diagnostic services in resource-limited settings. This study holds the potential to support the provision of COVID-19 diagnostic services in such settings. A recommended follow-up study would assess the feasibility of implementing this approach.