Comprehensive Management Model Research Articles

Study on the Application of Comprehensive Gas Control Technology for Source-Separated Three-Dimensional Gas Extraction in Large Mining Faces.

In order to address the challenges of high gas outburst in both the adjacent layers and the coal seam itself faced by large mining faces, a study on the three-dimensional extraction of gas from different sources at a large mining face was conducted. Based on the research on the instability and failure characteristics of the overlying strata during mining and the gas outburst characteristics at the large mining face, a source-separated three-dimensional gas extraction system was established. A comprehensive gas management model for the large mining face, involving the extraction of gas from different sources, has been proposed. This model is suitable for gas management at large mining faces where there is a high gas emission in the adjacent layers and a complex structure of the coal seam. Through numerical simulations using FLAC3D, the height of the "three zones" of the overlying strata and the range of the floor fracture zone at the large mining face were obtained, providing guidance for the layout of high-level drainage roadway, low-level drainage roadway, and floor drainage roadways. Following the coordinated layout of high-level drainage roadway, inclined high-level drainage roadway, and low-level drainage roadway, the reasonable optimization of gas extraction techniques in the coal seam, and the reasonable arrangement of floor rock predrainage roadways, the methane capture efficiency of the large 15115 mining face reached 87.5%. The methane concentrations at the upper corner and in the return airflow being below 0.8%. The methane concentration extracted from the coal seam boreholes is 2.9 times higher than that from the ordinary mining face after adopting "ordinary boreholes + large-diameter boreholes". This gas management model effectively addresses the gas-related challenges of the large mining face and improves the gas extraction rate, achieving harmonious mining and extraction of coal and methane.

Clinical Pharmacy Services in a Neurosurgical Intensive Care Unit in Iran: A Focus on a Comprehensive Medication Management Model

Clinical Pharmacy Services in a Neurosurgical Intensive Care Unit in Iran: A Focus on a Comprehensive Medication Management Model

A comprehensive inventory management model with weibull distribution deterioration, ramp-type demand, carbon emission reduction, and shortages

This study examines the challenges of two warehouses operating under Last-In-First-Out (LIFO) order policies in inventory management, including unpredictable demand patterns, the decay of Weibull distribution, and the need to reduce carbon emissions by adopting green technology. The research addresses various shortage circumstances using advanced inventory modeling techniques to manage ramp-type demand and Weibull distribution deterioration. Additionally, it aims to reduce carbon emissions by incorporating environmentally friendly technologies. By combining advanced inventory modeling with green technology, businesses can effectively manage unpredictable market situations while actively contributing to the global initiative of reducing carbon emissions. It also takes into account various potential backlog scenarios. The proposed model also considers no, partial, and complete shortages and their combinations. This research aims to determine the optimal cycle duration for retailers to increase their total profit while simultaneously investing in green technology. A numerical illustration is provided, and a sensitivity analysis is performed in MATLAB on the optimal solutions concerning parameters to demonstrate applicability.

Identifying ecological security patterns to prioritize conservation and restoration：A case study in Xishuangbanna tropical region, China

Parties to the Convention on Biological Diversity adopted the Kunming-Montreal Global Biodiversity Framework (Kunming-Montreal GBF), which puts forward higher ecological conservation requirements for countries to carry out sound spatial planning to realize the ultimate vision of harmonious coexistence between humanity and nature. It is urgent to adopt a comprehensive and refined spatial planning method to provide spatial guidance for efficient actions. Ecological security patterns (ESP) are an integrated approach that effectively reduces the impact of production and daily life on nature, promoting regional ecological sustainability, which can provide efficient spatial planning support for Kunming-Montreal GBF implementation. Taking the Xishuangbanna tropical region as a research case, a biodiversity hotspot in China and the world, this study attempts to improve and optimize the ecological network construction process of the ESP research paradigm “ecological sources identification-ecological resistance surfaces construction-ecological corridors extraction" around higher ecological objectives, and further identifies the priority areas for ecological conservation and restoration. Overall, it has been determined the ecological network spaces of five species groups in the Xishuangbanna tropical region. Key biodiversity areas of 2768.19 km2 play an important maintenance role in the overall biodiversity and ecosystem services of the region, and 213 high importance and connectivity corridors that have significant contributions to the migration of species are determined. The priority areas for ecological conservation (2467.71 km2) and ecological restoration (514.67 km2) are further determined. This study provides a demonstration case for constructing an integrated ESP to maintain regional species and ecosystem stability, enhance integrity and connectivity, and further identify priority areas. For the Xishuangbanna tropical region and other global biodiversity hotspots, a systematic, comprehensive, and sustainable ecological management model should be established, where limited funding and resources for ecological actions should be directed to priority areas of the most valuable outcomes.

Research on "One-stop" Student Community Comprehensive Management Model

With the advent of informationization of education, massification of higher education, and the widespread popularity of credit system and course selection system, college students' reliance on and demand for student community is increasing, and student community is becoming the most frequent and stable place for students to communicate and interact, and an important educational position outside the classroom, and the status of student community is becoming more and more prominent in the system of education in colleges and universities. The construction of "one-stop" student community comprehensive management mode is an exploration of the way and path of nurturing, and is an important initiative to promote the comprehensive reform of " comprehensive nurturing" and to cultivate new talents of the times. Drawing on the experience of community construction in other universities, Southwest University for Nationalities is taking strong initiatives in twelve areas to promote the construction of the "one-stop" student community by combining the advantages and characteristics of the university. Since its popularization and application in 2019, it has become an important position for promoting the high-quality development of universities and has become a useful exploration that highlights the fundamental attributes and unique advantages of socialist universities with Chinese characteristics.

The Development of a Management Model on An Integration of Physical Education, Health Education, and Medical Practice for Sustainable Students’ Health Development

Background and Aim: The health of any person could not develop segmentally because all body parts were related and affected each other as the concept of “a sound mind is in a sound body”. Integrating physical education and health education in school teaching and learning could be implemented to enhance the students' whole body’s health development. The medical practice in some aspects could gain more success in health screening, habits, and practice on prevention and reduction of some health deficiencies. In response to the “Student Physical Health Standards” " the government declared the policy on the integration of physical education and education to strengthen education and other subjects. The concept of an integration of physical education, health education, and medical practice could be a good model to serve this policy of the “Healthy China 2030” plan. This research developed a school students’ health management model, provided macro guidance for the development of primary and secondary school sports courses, made everyone clear the basic outline of sports health management operation, and laid a foundation for subsequent development and research. Materials and Methods: The participants of this research are as follows: 17 experts for expert interview to collect preliminary data, 5 experts to test the reliability and validity of the questionnaire with IOC and IOC value = 0.87 (.60-1.00), 19 experts for Delphi to gather the appropriateness and accuracy of the model, 11 stakeholders to connoisseurship group to gather the acceptation of the model on a satisfaction, practicality, and usefulness. Result: The findings of an integrated management model by merging physical education, health education, and medical practice to improve students’ health for sustainable development included the following findings: (1) Planning and guiding students' physical education through the comprehensive management model could improve the comprehensive quality and development level of students' health with a scientific measurement practice system, objectively evaluation through the management modern on integrated operations and activities of physical education and sports, health education and medical practice. (2) The collaborative networks among schools, the Department of Community Public Health, and community sports organizations should be established to drive this model. 3) The physical education and health. education should integrate some courses to enhance the knowledge and practice of students’ health. 4) Schools should cooperatively organize events on students’ health development, such as annual health checks, health exhibitions, sports competitions, and health contests 5) The integrated management model and measurement practice was accepted to be practical, useful, and satisfying to them. Conclusion: Based on the POLC theory, the establishment of cooperation and communication mechanisms among the government, schools, families, communities, hospitals, community public health, and sports clubs could promote the effective integration of school physical education, health education, and medical practices. This model could serve the government policy and total health development to the primary students in Xi’an Shaanxi Province.

Energy Management Model for a Remote Microgrid Based on Demand-Side Energy Control

The internet of things is undergoing rapid expansion, transforming diverse industries by facilitating device connectivity and supporting advanced applications. In the domain of energy production, internet of things holds substantial promise for streamlining processes and enhancing efficiency. This research introduces a comprehensive monitoring and energy management model tailored for the University of Cuenca’s microgrid system, employing internet of things and ThingSpeak as pivotal technologies. The proposed approach capitalizes on intelligent environments and employs ThingSpeak as a robust platform for presenting and analyzing data. Through the integration of internet of things devices and sensors, the photovoltaic system’s parameters, including solar radiation and temperature, are monitored in real time. The collected data undergo analysis using sophisticated models and are presented visually through ThingSpeak, facilitating effective energy management and decision making. The developed monitoring system underwent rigorous testing in a laboratory microgrid setup, where the photovoltaic system is interconnected with other generation and storage systems, as well as the electrical grid. This seamless integration enhances visibility and control over the microgrid’s energy production. The results attest to the successful implementation of the monitoring system, highlighting its efficacy in improving the supervision, automation, and analysis of daily energy production. By leveraging internet of things technologies and ThingSpeak, stakeholders gain access to real-time data, enabling them to analyze performance trends and optimize energy resources. This research underscores the practical application of internet of things in enhancing the monitoring and management of energy systems with tangible benefits for stakeholders involved.

Problems and Countermeasures of Comprehensive Budget Management in Drilling Enterprises

In response to the requirements of sustainable high-quality development, market-oriented competition, and the practical development challenges in the drilling market, this paper focuses on the fundamental content of a comprehensive budget management model. It briefly analyzes the main problems and prominent contradictions in the current budget management practices of drilling enterprises. The emphasis is placed on advocating a business-volume-oriented approach, using established standards and calculation methods as a basis, and establishing a robust and comprehensive budgeting system throughout the entire process. The goal is to effectively control drilling costs, optimize cost control systems, and enhance the level of budget management. This is intended to provide reliable support for promoting sustainable high-quality development of drilling enterprises in the market competition.

Analisis Strategi Bisnis PT. Asuransi Jiwa Inhealth Indonesia

The purpose of this research is to analyze the business strategy of PT. Asuransi Jiwa Inhealth Indonesia. The research was carried out in an effort to identify the company's external and internal factors, and then determine a strategy using SWOT Analysis, Space Matrix and QSPM Matrix. The scope of research includes the external environment with PESTEL and the internal environment which consists of aspects that exist within the company. The population in this study are L3 and L2 managers at the service office level throughout Indonesia. The sample in this study used a purposive sample so that a sample of 5 managers and 2 people from external parties was obtained. data collection techniques by conducting interviews. The method used in this research is to use a comprehensive strategic management model. The results of the research based on the TOWS analysis obtained 16 alternative strategies that could be implemented by Mandiri Inhealth. The results of the IE analysis show that the point of intersection between the EFE and IFE analysis scores is in cell V which indicates the right alternative strategy implemented by the company, namely market penetration and product development. The results of the QSPM analysis on it can be concluded that the best strategy implemented by the company is a product development strategy with the highest total QSPM score (6.465). The limitations of this study are that it is based on corporate strategy regulations, uses SWOT analysis, IE Matrix and QSPM, only discusses Health Insurance products and does not use Business Model Canvas (BMC) analysis and also Focus Group Discussion (FGD). Suggestions for future researchers to add analysis using BMC and FGD between divisions so that planning and execution can run well according to the targets set.

Research on the Comprehensive Risk Management Model of Commercial Banks under the Background of Internet Finance

Under the wave of internet finance, banks are constantly promoting financial innovation and system reform, and launching new asset management business. Commercial banks are an important part of China's economic system, which are closely related to various industries in the market and are the key factors to promote the smooth progress of market economic activities. At present, some commercial banks in China copy foreign advanced quantitative management technology without thinking, which can not only reduce the risk of banks, but also make the operation of the whole bank very chaotic. Under the background of Internet finance, how to deal with all kinds of financial crises, do a good job in risk management and improve their ability to prevent and solve risks is a problem worthy of deep thinking and discussion. Taking the overall risk management of commercial banks as the research object, this paper expounds the connotation and existing problems of internet finance. Based on the related contents of risk management, this paper puts forward some suggestions on how to solve the problems existing in the comprehensive risk management of commercial banks under the background of Internet finance, so as to provide some reference for relevant units and researchers.

The Need for Emergency Management Models

Emergency agencies can use emergency management models to enable them to better prepare for and respond to emergencies. This qualitative study aims to undertake a critical examination of emergency management models by thematic analysis to determine their significance to emergency management. A review and analysis of the existing literature were used in the study. The models were studied to explore their role in emergency management and to identify any significant constraints or challenges which could limit the ability of the emergency management model to carry out appropriate actions. The study found that such models are indispensable because they simplify and improve emergency management. Additionally, they may support planners, managers, and practitioners in reaching proper decisions, making them a valuable and necessary decision-making support tool. The study also showed that each model has an advantage that distinguishes it from the other models. Consequently, a comprehensive emergency management model should be designed to suit all cases and circumstances. The findings also confirmed the doubts raised about the limitations and concerns associated with the models. Concerns included future events’ unpredictability, the models’ prescriptive nature, the event’s cultural context, and the impact on businesses. The findings also indicated that certain planners, managers, and practitioners had a limited understanding of the use of models in emergency management. As such, they appear to have overlooked the use of models while dealing with emergencies. Hence, the study recommends that the models should be employed in all emergency management activities. The study also recommends that the findings are utilized as a basis for further research into the potential use of emergency management models.

MAPPING HRM IMPLEMENTATION IN INDONESIA’S SMES: IN SEARCH OF NEW HRM MODEL

In Indonesia, SMEs business owners are always trying to find the best employee management practices that suit their business scale, so finding a comprehensive employee management model for SMEs is important. This research was conducted using a qualitative approach. Data collection was carried out using semi-structured interviews with 38 managers who were directly involved in HRM in SMEs. The analytical method used is content and thematic analysis. The results of this study offer new insights for SME owners regarding HRM practices that can be applied to systematically manage their human resources to increase their competitiveness. The novelties of this research are (a) This research was conducted for more comprehensive employee management functions where most of the previous studies were based on certain functions only; (b) a special SME HR model that can be used as a standard for SMEs in Indonesia.

Модели управления сельским хозяйством

The article indicates that, depending on whose interests are put at the forefront, it is possible to talk about political-conjunctural, economic-centric, ecological-centric and homocentric models of agricultural management. In the absence of a comprehensive management model, it is necessary to state numerous and acute conflicts of interests - the state’s goal of increasing agricultural production may meet resistance from environmental organizations, the interest of agricultural workers in wage growth is not expected to find a response in terms of commercial goals of agricultural producers, because it leads to an increase in costs, etc. The target settings of each interested group should be considered not in isolation, but in a comprehensive manner, within the framework of the four-component management model proposed by the authors, implemented not only on the internal management circuit (micro-level, regional agrosystems), but also on the external management circuit (meso-level – agriculture of the country, macro-level – global agrosystems). The alignment and coordination of the interests of all parties is proposed to be achieved through the implementation of a program of public investment in the country’s agriculture.

A novel comprehensive energy management model for multi‐microgrids considering ancillary services

A novel comprehensive energy management model for multi‐microgrids considering ancillary services

Application of the failure mode and effects analysis tool in small-scale agroindustrial supply chains

The functioning of Agroindustrial Supply Chains is affected by the different internal and external contexts in which they develop. The objective of this work is to apply the Failure Mode and Effects Analysis method in an agroindustrial production chain in the Northwest of Argentina and identify the potential failures that may appear throughout its operation. Through a descriptive research and a previous background analysis, the instrument was applied in the different links of the production chain and a series of corrective measures were designed. The results obtained demonstrate the need to formulate a comprehensive Management Model for agroindustrial supply networks, which will improve their performance and contribute to the decision making process. The tool used can be adapted and replicated in agroindustrial production chains with similar characteristics.

Panvascular medicine: an emerging discipline focusing on atherosclerotic diseases.

Panvascular diseases refer to a series of vascular diseases with atherosclerosis as the common pathological feature, mainly affecting important organs such as the heart, brain, kidney, and limbs. Due to the recent subdivision of disciplines, panvascular diseases represented by coronary artery disease, ischaemic stroke, and peripheral artery disease are included in different disciplines and managed separately. However, different disciplines may focus on local lesions while ignoring systemic vascular changes, resulting in significant differences in the diagnostic and treatment strategies. The concept of panvascular medicine starts from a holistic perspective of the body's structure and function and explores the mechanisms of the occurrence and progression of atherosclerotic diseases using systems biology and multi-dimensional approaches. Panvascular medicine is an emerging discipline that focuses on atherosclerotic diseases and is based on the concept of multidisciplinary integration. After years of development, panvascular medicine has moved from theory to clinical practice. It is currently necessary to establish a comprehensive management model, including prevention, diagnosis, therapy, and prognosis. The treatment strategy for panvascular diseases should change from ‘disease-centred’ to ‘patient-centred’. Individualized treatment for vascular lesions and target-organ damage can thus be performed on the basis of a comprehensive assessment of cardiovascular risk.

Rivers: Linking nature, life, and civilization

AbstractRivers are basic natural resources supporting ecosystems and human societies, and the health of rivers is crucial to the Earth's sustainable development. Under the profound influence of climate change and human activities, great changes have recently occurred in the circulation and development of rivers, as well as the ways in which they are utilized. In this context, achieving an effective balance between river protection and human development is necessary. In this paper, the essential role of rivers is discussed from three aspects: the formation and evolution of rivers, the shaping of biodiversity, and the cultivation of human civilization. The paper analyzes the challenges brought to the sustainable development of rivers by climate change, human activities, and increased water demand, and proposes four dimensions of future research: scientifically balancing the relationship between river development and protection, improving the adaptability of river development and utilization in the context of climate change, improving the integrity and intelligence level of river management, and building a more fair and sustainable comprehensive river management model.

A road map to change: application of a comprehensive change management model to guide and inspire fishers to reduce bycatch

AbstractTwo bycatch reduction initiatives in Australia's Northern Prawn Fishery were evaluated through the lens of a comprehensive change management model. This model combines the constructs of change Type, Readiness, Process, Inertia, and Time, and was developed because gear researchers have a poor record facilitating the voluntary uptake of proven fishing gear, including bycatch reduction devices. This evaluation identified where efforts by gear researchers to facilitate change in this fishery did and did not achieve desired outcomes. It identified differences in change type, precursors to change, and readiness of fishers to change, although extension activities were similar for both initiatives. No attempts were made to influence their affective readiness to change. During the second initiative, the process of overcoming inertia was influenced by a well-respected industry body. With a clear vision and improved fisher readiness to change, achievement of desired outcomes was relatively straightforward and less controversial. The proactive application of this model in the fishing industry awaits. However, this evaluation implies it is a useful road map to guide and inspire change in this industry. In the future, efforts to realize change must include consideration of affective change readiness, establishment of a guiding coalition, and promulgation of a clear vision.

Prediction of Total Nitrogen and Phosphorus in Surface Water by Deep Learning Methods Based on Multi-Scale Feature Extraction

To improve the precision of water quality forecasting, the variational mode decomposition (VMD) method was used to denoise the total nitrogen (TN) and total phosphorus (TP) time series and obtained several high- and low-frequency components at four online surface water quality monitoring stations in Poyang Lake. For each of the aforementioned high-frequency components, a long short-term memory (LSTM) network was introduced to achieve excellent prediction results. Meanwhile, a novel metaheuristic optimization algorithm, called the chaos sparrow search algorithm (CSSA), was implemented to compute the optimal hyperparameters for the LSTM model. For each low-frequency component with periodic changes, the multiple linear regression model (MLR) was adopted for rapid and effective prediction. Finally, a novel combined water quality prediction model based on VMD-CSSA-LSTM-MLR (VCLM) was proposed and compared with nine prediction models. Results indicated that (1), for the three standalone models, LSTM performed best in terms of mean absolute error (MAE), mean absolute percentage error (MAPE), and the root mean square error (RMSE), as well as the Nash–Sutcliffe efficiency coefficient (NSE) and Kling–Gupta efficiency (KGE). (2) Compared with the standalone model, the decomposition and prediction of TN and TP into relatively stable sub-sequences can evidently improve the performance of the model. (3) Compared with CEEMDAN, VMD can extract the multiscale period and nonlinear information of the time series better. The experimental results proved that the averages of MAE, MAPE, RMSE, NSE, and KGE predicted by the VCLM model for TN are 0.1272, 8.09%, 0.1541, 0.9194, and 0.8862, respectively; those predicted by the VCLM model for TP are 0.0048, 10.83%, 0.0062, 0.9238, and 0.8914, respectively. The comprehensive performance of the model shows that the proposed hybrid VCLM model can be recommended as a promising model for online water quality prediction and comprehensive water environment management in lake systems.

Localising social work practice for migrant workers’ children in China: An action research learning from other countries

Abstract While literature abounds in studying the phenomenon of migrant workers in China and offering policy suggestions from a macro perspective, this article proposes an inspiration for clinical social workers by developing a comprehensive case management model which aims at improving the well-being of migrant workers’ children. It is argued that lessons could be learned from theories, methods and strategies to address immigration-related issues in the USA, Canada and some European countries, because migration patterns of China’s migrant workers and international immigrants are similar. An action research approach is adopted. Unstructured interviews are conducted with clinical social workers, heads of social work organisations and schoolteachers. Based on the findings, a draft version of the case management model is constructed by borrowing immigrant social work methods selectively. As licensed social workers, the authors offer case management services to migrant workers’ children and families under a social work agency’s supervision in two urban–suburban-integrated schools. In the service process, the model is finished by modifications and localisation. The revised version of the model is elaborated in four steps. In each step, specific methods for migrant workers’ children and families are presented with related case examples attached.