Research on the path of effective management of participation in joint-venture railway companies by China railway group

Purpose-Following the regional restructuring,the number of joint-venture railway companies in which the Group participates has significantly increased.This paper aims to explore the challenges faced by China Railway Group in managing participation in joint-venture railway companies.The study seeks to propose specific approaches to ensure the effective management of these companies,thereby maximizing the benefits of the regional restructuring and supporting the development of a strong transportation country and a modern infrastructure system.Design/methodology/approach-Based on the change in the shareholding relationship between China Railway Group and the joint-venture railway companies,and considering the current situation of the regional restructuring of these companies,as well as the insights from existing literature and typical case studies,this paper proposes some specific paths for effective management of joint-stock railway companies which China Railway Group participated in.Findings-The problems in participation management are the unclear dual leadership role of the party committee,the lack of discourse power,the lack of synergy between shareholders,the increasing risk of sustainable operation of the loss-making companies and the role of dispatched personnel is not fully played.Based on the theories,combined with the existing research and practical cases,the paper proposed specific approaches,such as perfecting top-level system design,maintaining the discourse power,carrying out differentiated management,arranging personnel rationally,arranging shareholders synergy,and innovating methods to provide references for China Railway Group’s subsequent management of joint venture railway companies.Originality/value-This paper contributes to the existing literature by providing a comprehensive analysis of the challenges faced by China Railway Group in managing participation in joint-venture railway companies following the regional restructuring.The study offers novel insights and practical recommendations for addressing these challenges.The findings can serve as valuable references for China Railway Group’s subsequent management of joint-venture railway companies which participated in,as well as for other stateowned enterprises facing similar challenges in managing their joint ventures.

Effect of Health Management in Raising Awareness Rate of Disease Prevention and Treatment in Patients with Prehypertension

Objective: To analyze the effect of health management on improving the awareness rate of disease prevention and treatment in patients with prehypertension, so as to provide guidance for clinical management of patients with prehypertension. Methods: 108 patients diagnosed with prehypertension in our hospital were divided into a control group and an experimental group. The control group was not given management measures, while the experimental group was given health management. The incidence of hypertension and cognition level of hypertension knowledge were compared between the two groups after management. Results: The incidence of hypertension in the experimental group was 7.41% lower than that in the control group 29.63%. The cognitive level of hypertension in the patients (66.54 ± 1.25) was significantly higher than that in the patients without health management (41.45 ± 2.45), and P < 0.05;Conclusion: For patients with prehypertension, the implementation of health management is helpful to improve their cognition of hypertension, master related prevention knowledge, and reduce the incidence of hypertension.

Mosquito vector management with botanicals-the most effective weapons in controlling mosquito-borne diseases

Dear editor,Mosquito-borne diseases,viz.,malaria,filariasis,dengue hemorrhagic fever,chikungunya,Japanese encephalitis etc.,created huge impact on humans over the world,and the chemical insecticides remain the mainstay of effective control.But,indiscriminate and rampant use of the chemical insecticides in controlling mosquito vectors,in order to prevent diseases vectored by them,has resulted problems related to the adverse environmental effects for their(insecticides)potential toxicity,high operational cost,community acceptance,and the development of insecticide resistance among the vectors.The factors mentioned above prompted the search for new means of control strategies.Currently,the botanicals(viz.,plant extracts,essential oils and phytochemicals)with mosquitocidal potential

Design of an Index System for Deep Groundwater Management Efficiency Evaluation: A Case Study in Tianjin City, China

An effective evaluation system can provide specific and practical suggestions to the deep groundwater management. But such kind of evaluation system has not been proposed in China. In this study, an evaluation index system is specifically developed to evaluate deep groundwater management efficiency. It is composed of three first-level indicators(law enforcement capability, management ability, and management effectiveness) and eleven second-level indicators. The second-level indicators include seven mandatory indicators and four optional indicators. Piecewise linear function is used to normalize the quantitative indicators, and expert scoring method and questionnaire survey method are used to normalize the qualitative indicators. Then a comprehensive indicator weighting evaluation method is used to evaluate the first-level indicators and the target topic. A case study is carried out to evaluate deep groundwater management efficiency in Tianjin City. According to the evaluation score in each period, the management efficiency of every district in Tianjin City gradually improved. The overall evaluation score in the early deep groundwater extraction period is 0.12. After a series of deep groundwater protection efforts, this score reached to 0.61 in 2007, and met the regulation criteria. The evaluation results also showed that the further groundwater management efforts in Tianjin City should be focused on building a dynamic database to collect comprehensive deep well-log data; and on a reasonable design and distribution of the groundwater monitoring network. It demonstrated that the index system is suitable to locate the deficiencies of current groundwater management systems and to guide further improvements. It can then be used to protect deep groundwater.

A Cross-Sectional Study of the Causes, Effects and Management Strategies for Stress and Burnout among Nurses in the Fako Division, Cameroon

Introduction: Stress and burnout are a reality which nurses encounter and try to cope with especially in the Emergency Department (ED) so that they can provide optimal patient care. Nurses who work in ED are front line providers of immediate medical care needed to stabilize patients. With the known critical shortage of health workforce in Cameroon, nurses are overloaded with work and often experience stress and burnout. Aim: This study aimed at determining the causes, effects and management strategies of stress and burnout among nurses working in the ED in hospitals in the Fako Division, Cameroon. Methods: This study was a descriptive cross-sectional study. The sample consisted of seventy nurses from five different hospitals. A purposive sampling technique was used and data was analyzed using SPSS version 16.0. Data was collected using a structured questionnaire developed from the International Stress Management Scale. Results: The highest reported cause of stress in this study was heavy workload (12.88%) and the least was no experience in handling the challenges of the department. The leading reported effect of stress was the development of musculoskeletal disorders such as joint and back pain (16.48%) and the least effect was contemplating quitting the profession (5.99%). The major management strategy used was humour (8.27%), while the least was crying out stress to feel relieved (2.18%). Conclusion: The major cause of stress and burnout among nurses in our study setting was heavy workload, which mostly results in joint and back pain. Moreover, humour was the prime management strategy for stress and burnout among nurses in the emergency department in the study setting. Thus more nurses should be employed and the working conditions of nurses improved to reduce the workload in the study hospitals.

Traditional cultural effect on modern management in China

1.0 Summary The report is stated the influence of traditional cultural and ideology arouse from old-time feudality system and Confucianism in modern management in China. The features of the culture provide many implications to modern managers in evaluation, motivation and recruitment.……

Study on the Management Effect of Pharmaceutical Care on Adverse Reactions of Traditional Chinese Medicines in Joint Surgery and Neurology

Objective:In general hospitals,pharmaceutical care was carried out to reduce the incidence of adverse drug reactions(ADR),and this effect was significant.It can significantly reduce the incidence of adverse drug reactions and improve the safety of drug therapy.The Joint Surgery Department and the Department of Neurology of Changle County People's Hospital in Shandong province were investigated for the effect of pharmaceutical care on reducing adverse drug reactions.Methods:120 patients were selected from the Department of Joint Surgery and Neurology,Changle County People's Hospital,Shandong Province from May 2015 to May 2020.According to the random table method,the patients were divided into experimental group(60 cases)and control group(60 cases).Control group:routine drug therapy.Experimental group:pharmaceutical care treatment was carried out jointly,and the incidence of adverse reactions was compared between the two groups.Results:The incidence of adverse reactions in experimental group was lower than that in control group.Conclusion:In general hospitals,pharmaceutical care is effective in reducing adverse drug reactions,which can significantly reduce the incidence of adverse drug reactions.At the same time,this improves the safety of drug treatment,which is worthy of clinical promotion.

The Empirical Studies on IT Management Effectiveness in Japan: 2000,2002 and the Future

Many corporate senior managers have not been fully convinced of successful IT management over a period of decades. In order to clarify the mechanism of IT management in companies, we conducted the surveys on IT management in 2000 and 2002. Through the surveys and analyses, we found the causal structure in IT management, developed 'IT Management Effectiveness' as a new measurement tool, published ranking lists of high scored companies, and analyzed characteristics of industry/sizes of respondents and so on. Based on the surveys and researches so far, we would suggest future works, such as comparison of Japanese companies with overseas companies, time series analyses.

Energy Saving and Power Factor Correction for Industrial Plants in Hebron District

Energy efficiency can be improved by reducing the amount of energy that we demand, and by changing our behaviors to reduce the amount of energy that we waste. This scheme manipulates the problem of incremental demand, and low Power Factor （PF） for industrial plants, starting with walk through surveys, data analysis, providing advices to insure personnel involvement, and suggestions of practical circuits to attain the target. Elements of effective energy management program can be configured of management commitment, audit, analysis and implementation. Energy management opportunities can he operational and maintenance strategies, retrofit or modification strategies and new design strategies. The new technique of Power Factor Correction （PFC） that has been designed was the High Active Boost Power Factor Correction Pre-regulator Circuit, which was resulted in single / three phase PFC of about unity, in hand with a regulated output single phase voltage of about 220 VAC.

The Biological Parameters： Support for a Successful and Sustainable Business

This study is of conceptual nature and analyzes the annual reports of agriculture ministry. Albania is an economy characterized by a high percentage of agriculture of gross domestic product （GDP） with 25%. Actually, Albania for many decades and varied reasons will remain, to the future, a country where agriculture and especially livestock will play an important role. This paper starts from the actual situation and tries to find solutions to any effective management＇s problems. Treatments in this paper are based on literature reviews and combined with empirical research. Part of this article clarifies the scope of modem agricultural business and the impacts of circumstances of biological parameters on a sustainable livestock.

Application of pre-emergence herbicides in poplar nursery production

In addition to pests and diseases, weeds are a major problem in poplar nursery production. The possibilities of herbicide application in juvenile poplar growth were researched, taking into account that weeds are one of the main limiting factors. The following pre-emergence herbicides were tested： acetochlor, S-metolachlor, metribuzin,oxifluorfen, and dimethenamid during two vegetation seasons at two locations, which differed by the soil physicochemical characteristics. The study results show that the number of weeds on sample plots was significantly reduced by the tested herbicides when compared to control plots. The highest reduction in the number of weeds was achieved using the herbicides acetochlor and metribuzin. However, metribuzin showed a phytotoxic effect on sandy soil. Metribuzin application is recommended only on the soils with higher contents of organic matter, where the phytotoxic effect was absent. Acetochlor, S-metolachlor, oxifluorfen, and dimethenamid were not phytotoxic to poplars and can be used for weed suppression in the production of poplar plants.

Spatial optimization of soil and water conservation practices using coupled SWAT model and evolutionary algorithm

Soil and water conservation practices have been extensively used in effective watershed management.The impact of each conservation practice is site specific and dependent on the implementation site in the watershed.In order to select cost effective placement of conservation practices with high impact,a large number of spatial combinations is needed to be compared.In this study,an optimization model framework is presented to find cost effective solutions for sediment yield and runoff control in the Fariman dam watershed in the Northeast of Iran.This was accomplished by integrating soil and water assessment tool(SWAT)for simulation of watershed hydrology and multi objective genetic algorithm(NSGA-II)for spatial optimization of soil and water conservation practices.The optimized solutions provided a trade-off between the two objective functions.The final Pareto-optimal shows that the impact of soil and water conservation practices on sediment yield is more than stream flow.The trade-offs between the objective functions show that the implementation of the median cost can lead to a significant decrease of 22.1%in the amount of sediment yield,and 10%in stream flow.Also,percent change achieved through median cost is very close to percent reduction with the highest cost.Results of low cost solution show that the vegetative practices are a suitable economic scenario for soil and water conservation.The introduced framework can be adapted as a suitable tool for selecting cost effective conservation practices in different regions.