Open Prostatectomy in the Management of Benign Prostate Hyperplasia in a Developing Economy

Background: Open prostatectomy (OP) is still relatively common in developing countries and remains a useful benchmark against which the minimal access surgical techniques are compared. This study aims to document the indications and outcomes of OP in a typical developing economy. Method: The records of patients with benign prostate hyperplasia (BPH) who had OP in our university teaching hospital between July 2004 and June 2014 were retrospectively reviewed. Some analyzed parameters include the demographic characteristics, indications, pre-operative work-up, anaesthetic techniques, OP type, complications, histopathology results and follow-up duration. Results: A total of 247 cases were studied. Mean age was 67 years while the commonest surgery indication was recurrent acute urinary retention. Average prostate specific antigen (PSA) was 8.4 ng/ml while hypertension was the most common comorbidity (44.1%). Regional anaesthesia was mainly used (79.4%) while retropubic prostatectomy was the commonest OP type done (58.7%). The enucleated specimen weighed above 60 g in 91.9% of cases. All our patients were able to micturate spontaneously with urine stream above 20 mls/second on follow-up one week after discharge. Mean duration of hospital admission and follow-up were 7 days and 9 months respectively. Complications occurred in 90 patients (36.4%), of which surgical site infections were the commonest (9.8%). There was 0.4% mortality. Histopathology results showed BPH (95.5%), (incidental) prostate adenocarcinoma (2.4%) or prostatic intra-epithelial neoplasia (2.1%). Conclusion: OP remains an important therapeutic option for management of BPH in developing countries partly due to relatively large prostate size and presence of BPH complications from late presentationin many patients. The surgery is efficient and has relatively low morbidity and minimal mortality.

A Criteria Model for Budgeting and Assessing Industrial Sites Location in Developing Economy

Industrial sites are selected in many of the developing countries without taking into consideration some pertinent criteria that are directly affecting the sustainability of such industries in the locations after commissioning. Industries are located in some areas based on political influence rather than facility availability that support industry＇s productivity. In this study a criteria model was developed for assessing the present industrial site locations based on predetermined influencing factors called criteria. In the model provision was made for the sorting out of deficient influencing factors for the purpose of upgrading them to the minimum level required called benchmark through periodical allocation of appropriate funds. In validating the model, identified industrial sites located in selected States of Nigeria were surveyed. Data were collected on factors such as power supply, marketability and raw malerial availability which were considered influential to the sustainability of industry＇s site in the respective areas. Data were analysed for the criteria identified along the line of industrial categories which included large-, medium-, and small-scales. Benchmarks, as well as levels of criteria in the respective regions were determined using statistical weighted averages and the results were used as input to the model. The output results of the model showed that none of the industrial sites located in the selected six States of the South-Western Nigeria were productivity supportive. However, a good performance was achieved in a site with a budget of S13 million （US Dollars） for the upgrading of the deficient facilities in the next three years.

Spatial Differentiation and Convergence Trend of High-quality Development Level of China’s Tourism Economy

This paper aims to interpret the connotation of high-quality development of tourism economy(HQTE)from the perspective of the new development concepts of innovation,coordination,green,openness and sharing,and then to evaluate the spatial differenti-ation of China’s HQTE based on provincial panel data from 2009 to 2018.Specifically,we employ the spatial convergence model to ex-plore the absolute and conditionalβconvergence trends of HQTE in the whole country and the eastern,central and western regions of China.Our empirical results reveal that:1)within the decade,from 2009 to 2018,regions of China with the highest HQTE index is its eastern region followed by the central region and then the western region,but the fastest growing one is the western region of China fol-lowed by the central region and then the eastern region.2)Whether or not the spatial effect is included,there are absolute and condition-alβconvergence in HQTE in the whole country and aforementioned three regions.3)The degree of government attention as well as the level of economic development and location accessibility are the positive driving factors for the convergence of HQTE in the whole country and the three regions.The degree of marketization and human capital have not passed the significance test either in the whole country or in the three regions.The above conclusions could deepen the understanding of the regional imbalance and spatial conver-gence characteristics of HQTE,clarify the primary development objects,and accomplish the goal of China’s HQTE.

Developing Foreign Trade and Economy of Huaibei

--Huaibei Commission of Foreign Tradeand Economy Huaibei is located in the north of Anhuiprovince,at the intersection of four provincesof Jiangsu,Shandong,Henan and Anhui.Itis a municipality directly under the provincialgovernment that enjoys convenientcommunications and telecommunications. Huaibei is rich in minerals includingcoal,refractory clay,marble,iron,copper,gold,silver,cobalt and nickel.It is animportant production base for grain,cottonand oil,and has plenty of wheat,soybeans,cotton,rice,corn,sweet potatoes,mung beans,sesame,peanuts and so on.Its animalhusbandry and aquiculture also achieve alarge scale. Huaibei possesses a complete

Does the Accounting Information Systems(AIS)Influence the Economy?

The purpose of this study is to look at the impact of accounting information systems on the economy.The study has been directed based on the analytical and theoretical.It observed a total of 500 respondents.To run the research and to get informative results,this paper used primary data.It uses the Chi squire test,ANOVA tests,and Multinomial Logistic tests for analyzing the results.It calculates the data with the help of IBM statistical packages for social science(SPSS).This paper assumes that AIS is beneficial for Bangladeshi organizations,which contributes to the economic development of Bangladesh.However,it finally shows that this system has a gap between what accounting information systems are&what should be.This paper suggests that an organization may get potential benefits through the implementation of AIS in Bangladesh.It also will be benefited stakeholders from implying it.The paper conducts based on the listed financial organizations of Bangladesh.This is the main limitation of this study.It is the first work in Bangladesh based on my knowledge.It provides accurate information to all stakeholders that help them to the right decision.It will also help to improve the economic development of Bangladesh.

The “Valley Economy” Model of Regional Development: A Case Study of Mountain Areas in Beijing, Northern China

A case study is presented of a regional development model for valley economies in the mountain areas of Beijing, China. The nature and framework of the valley economy model are described and the development of the model, which is specific to the mountain areas of Beijing, is analyzed. Five different valley economy models applied in the Beijing mountain areas are compared. The major purpose of the valley economy model is to develop the regional economy, including the selection of appropriate industries, the allocation of industrial space, the establishment of supply chains and the integration of various industries. Pilot experiments using the valley economy model have been conducted in seven counties(districts) in Beijing: Pinggu, Huairou, Changping, Mentougou, and Fangshan districts, and Yanqing and Miyun counties. Five models for developing the Beijing mountain areas have been explored, including: creative cultural industries, characteristic industry clusters, the promotion of large tourist areas, natural scenic tourism and folk cultural tourism. Each model has its own unique features and potential to help in the regional development of mountain areas.

Empirical Analysis on Harmonious Development of Economy in Niyang River Basin under Environmental Constraint

[ Objective] The study aimed to analyze the harmonious development of economy in Niyang River basin under environmental constraint. [ Method] According to the principles of index definition like balance, diversity, comparability and so forth, we constructed the indicator system of harmonious development of economy in Niyang River basin firstly, then empirically analyzed the status quo of harmonious development of economy in the basin by using factor analysis method. Finally, some suggestions for promoting the harmonious development of economy in Niyang River ba- sin were put forward. [ Results] Three first-class indicators, containing nine secondary-class indicators, were included in the indicator system of har- monious development of economy in Niyang River basin, namely ecological economic, rural non-agricultural development and service economic indi- cator. To promote the harmonious development of economy in Niyang River basin lies in further improving and developing its ecological economy, rural non-agricultural development and service economy. [ Condusion] The research could provide scientific references for the harmonious develop- ment of economy and protection of ecological environment in Niyang River basin.

Research on the Spatial Influence of Digital Inclusive Finance on the High-quality Development of Private Economy

This paper selects China's provincial panel data from 2011 to 2020,uses the entropy method to calculate the high-quality development index of the private economy,and studies the spatial impact of digital inclusive finance on the high-quality development of the private economy based on the SDM model.The results show that:digital inclusive finance development has a positive effect on the high-quality development of the private economy in various provinces and cities,while it has a negative inhibitory effect on the high-quality development of the private economy in neighboring provinces and cities.In terms of spatial heterogeneity,digital inclusive finance in North China,East China,and Central and South China has a significant role in promoting the high-quality development of the private economy.The effect of North China,East China,and Central South is decreasing in order,while digital inclusive finance in Northwest China has a significant effect on the private economy.High-quality development has a negative effect.This paper provides empirical evidence and policy directions for the high-quality development of private enterprises in the context of the digital economy in the new era.

A Study on Trade Reliance of Creative Products： China as Compared With Developed and Developing Economies

The paper uses data from 2002 to 2011 to make an analysis on trade reliance of China, the top 10 developed countries and top 10 developing countries in products of creative industries. A cross country comparison is done from global, country groups, and individual country perspective respectively. The findings include that the global trade in creative industry is growing steadily in terms of both absolute value and relative value. The trade reliance of major countries in creative products is getting deeper. The trade pattern in creative industry is taking shape. China＇s future markets in creative products include developed countries and high income developing economies. In view of this development trend, China＇s producers should make necessary adjustment in their production and market strategy so that they will not miss the future opportunities.

Technological Content of the Import of Services and the Transformation of Growth Patterns of China's Industrial Economy

Based on the latest approach for measuring technology content of import of services and with the contribution of total factor productivity(TFP) to gross industrial output as the indicator for measuring the growth pattern of China's industrial economy,this paper provides an empirical study on the effect of import technology content of trade in services on the development pattern of China's industrial economy between 2004 and2011.Result of econometric test reveals that the technology content of import of services has a significant positive effect on transforming the growth pattern of China's industrial economy.Moreover,import of new types of trade in services with high technology such as computer and information services has a much stronger positive effect compared with import of traditional trade in services with relatively low technology content such as transport.In terms of different industrial sectors,technology content of import of services has the greatest effect on transforming the development pattern of China's technologyintensive industrial sectors,followed by capital-intensive,resource-intensive and laborintensive sectors respectively.Transformation of the development pattern of China's industrial economy cannot be isolated from the system of global division of work.Against the backdrop of global service sector fragmentation,China should take the important opportunities in the development of global trade in services and give more attention to improving the quality of import of services in the interest of transforming the development pattern of its industrial economy.

Innovation Promotes the Development of A Circular Economy

The recently held China International Circular Economy Exhibition demonstrated various environmentalprotection technologies, such as toilet water recycling, clothes and floor files made from waste,

Financial Risk: a Major Threat in the Development of the World Economy

By the mid-1990s, following nearly a century of struggles-two worldwars, continuous coups and clashes, and 40 years of Cold War with itsnuclear threat-mankind seemingly entered a new period of peace, stabili-

Recycling economy development model and macroeconomic policy

To develop circular economy is an important way to implement sustainable development strategies. This paper discusses the theoretical origin of the circular economy, and clarifies the mechanism development of circular economy. Combined with the status quo of China＇s economic development, it analyzed the facing problems in the development of circular economy. Our country has carried on the positive exploration and practice in the use of the concept of circular economy to promote sustainable development, and China＇s circular economy is transferred from the start-up phase to promote the establishment of policy mechanisms. Circular economy strategy will also begin to implement in some of China＇s mega-cities. Faced with the arrival of the circular economy, we should look to a higher level up to explore how people should take effective measures to turn challenges into opportunities.

High Speed Development of Zhangjiagang's Economy

Zhangjiagang, located on the southern side of the lower reaches of the Yangtse River, is a coastal industrial city that in emerging is the process of the country’s reform and opening-up drive. The city enjoys an ideal location as it is in the economically-developed region composed of Suzhou., Wuxi and Changzhou, with Shanghai to the east, Wuxi to the west, Suzhou to the south and Nantong to the north. Since it was upgraded into a city in 1986, Zhangjiagang has been taking advantage of its

Discussion on the Sustainable Development Appraisal Based on the Recycle Economy

This paper elaborates the basic theory on recycle economy and analyzes the relationship between recycle economy and the sustainable development. On this foundation, it proposes the principle and the appraisal model of establishing the index system of sustainable development appraisal.

The Research of Project Evaluation System of R＆D Based on Cycle Economy

The evaluation system of R＆D project beforehand, in the course and afterwards embodies the principle and standard of the cycle economy, which can not only avoid the negative effects caused, by the utilization of the achievements of R＆D project in the industry but also point out the direction and criterion of R＆D activities for the enterprises, which also provides the ＂model＂ that can be used for reference for maintaining the durable competitiveness of the enterprises.

Development of Jiangsu's Foreign Trade and Economy

In the Eighth Five-Year Plan period, Ji-angsu Province achieved remarkable de-velopment in foreign trade and economy.Seizing the good opportunity, the provincespeeded up its reform and opening to theoutside, and fulfilled its goal of developingin a sustained and healthy manner. Foreigntrade and economy grew into a key sector ofthe province’s economy. Jiangsu’s exports saw a rapid

CCC Certification Promotes Sound Development of Chinese Economy——On the establishment of China Certification and Accreditation Association

On Sept.27, 2005, China Certification and Accreditation Association was set up, which was a sign of standardization and legalization for China certification and accreditation. Furthermore, its main task includes supporting fairness, gaining credit, promoting development and building a harmonious society.