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1.
PLoS One ; 18(9): e0284174, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37773938

RESUMEN

The main objective of this research is the water redistribution supply network project, which includes the water transportation company and the water work. The innovative regulatory accounting approach is used to build non-cooperative and helpful game models under government endowments. Different levels and types of government subsidies were then considered in terms of water availability, estimation, and benefit-sharing. Results reveal that water supply and price increase in cycles with the number of sponsors, while the cost of water work falls as sponsorships increase. Despite this, the cost of the water plant remained the same while sponsorship levels remained stable. Although the worth of the water transportation company fluctuates, the more endowments it receives when its value is lower. The appropriateness of the proposed game model was illustrated in the Nile Waterway Water Redirection Task.


Asunto(s)
Administración Financiera , Abastecimiento de Agua , China , Agua
2.
PLoS One ; 18(6): e0285699, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37267400

RESUMEN

The aim of this article is to explore the impact of housing investment on household entrepreneurship. Using survey data from China and employing a Probit model, we examine three aspects of housing status and innovatively subdivide household entrepreneurship into agricultural entrepreneurship and business entrepreneurship. The results show that households with higher housing investment are less likely to become agricultural entrepreneurs, but more likely to start a new business. Households with full-owned housing enjoy a higher likelihood to become business entrepreneurs. However, other ownerships have no relation with the choice of entrepreneurship. More housing loans discourage entrepreneurial activities. One exception is that bank loan raises the chance of being agricultural entrepreneurs. Households who build their own houses have a higher agricultural entrepreneurship. Buying market price houses encourages households to be business entrepreneurs. Low-price house and inherited house prevent households from being business entrepreneurs.


Asunto(s)
Emprendimiento , Vivienda , Comercio , Empleo , China
5.
Environ Sci Pollut Res Int ; 29(47): 70950-70961, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-35595886

RESUMEN

This research aims to investigate the effect of foreign direct investment on carbon emissions through the panel ARDL method using annual data for the 1990-2016 period for the newly industrialized countries (NICs), including China, Malaysia, Mexico, Philippines, Thailand, Turkey, India, and Brazil. The stationarity of the series was obtained through LLC, IPS, and Fisher ADF panel unit root tests, the cointegration relationship with the panel ARDL-PMG approach, and the causality relationship with Dumitrescu and Hurlin (DH) tests. As a result of the long-term analysis, the foreign direct investment, energy consumption, and trade openness have a positive and significant impact on carbon emissions, whereas economic growth has a negative and significant impact on carbon emissions. The result shows that a percent increase in foreign direct investment increases carbon emissions by 0.03%. As a result of the short-term analysis, it was seen that the coefficient of the error correction term (ECT) was negative and statistically significant. According to DH panel causality test results, there exists a bidirectional causality relationship among energy consumption and carbon emissions, and a unidirectional causality relationship from economic growth and trade openness to carbon emissions and from carbon emissions to foreign direct investment. As policy implication, in industrialized countries especially China and India, there is a greater need to invest in green energy consumption at a larger scale to achieve future sustainable development goals.


Asunto(s)
Dióxido de Carbono , Desarrollo Económico , Carbono , Países Desarrollados , Inversiones en Salud
6.
Environ Res ; 204(Pt B): 112097, 2022 03.
Artículo en Inglés | MEDLINE | ID: mdl-34619125

RESUMEN

Scientific evaluation of the interaction between urbanization and the eco-environmental system in Central China is of great significance. To optimizing the quality of urbanization and improving the eco-environmental state. As a case study of Central China, this research attempts to build a set of analytical systems to realize the integrated deconstruction from analyzing comprehensive evaluation indexes, quantification of coupling coordination, spatiotemporal evolution traits, decoupling path exploration to influential factor analysis. It tries to clarify the differences between cities, identify problematic areas, and propose targeted improvement measures. The outcomes show that the urbanization level of the cities in Central China has been improved significantly. In contrast, their eco-environmental levels are fluctuating, with the growth rate lower than that of urbanization. The coordination level between the two systems is rising, changing from primary dysfunction to intermediate coordination. The coordination level is characterized by obvious spatial association dominated by Types H-H and L-L and ever-increasing agglomeration. The decoupling between the two systems only falls into two types: strong decoupling and relative decoupling with expansion, indicating a negative effect between them. There is a problem regarding negative urbanization development. The factors including energy consumption, investment in fixed assets, opening to the outside world, technological progress, and government management capabilities all have an impact on the coordination of the two with divergent significances.


Asunto(s)
Inversiones en Salud , Urbanización , China , Ciudades , Desarrollo Económico
7.
Comput Methods Programs Biomed ; 208: 106267, 2021 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-34293493

RESUMEN

BACKGROUND AND OBJECTIVES: This research looked at the key considerations to remember when selecting a model for working with sparse data. In the presence of sparse evidence, it proposes ideal conditions for conducting meta-analysis. METHODS: Monte Carlo simulations were used to produce study results, and three forms of continuity correction were used in the research. Besides, meta-analytical approaches were used to measure the cumulative effect of treatment and estimate each method's efficiency. A clinical trial in off-pump surgery met the main objectives of this research. Meta-analysis methods were used to determine the outcome of postoperative risk results. After that, with a total population of 3030, Monte Carlo simulations were used to produce research data to run fixed and random-effect models with three continuity correction forms. The type of consistency adjustment used, group imbalances, statistical analysis used, and variance values between studies all affect meta-analytical methods' results. RESULTS: MSE values for balanced groups are normally zero. While the Arc-sine variation approach does a decent job of coping with inconsistent results on the effect of treatment, it has concerns with boundary estimates of variance between tests. Furthermore, using continuity correction methods introduces bias and imprecise medication outcome calculations. The spectrum of statistical analysis, such as fixed effects and random effects, can be inferred as completely based on data in samples. The sensitivity analysis of correction decisions could increase the reliability of meta-analysis approaches by enabling researchers to analyze various effect estimation findings. CONCLUSION: This research study can be expanded upon by identifying alternative approaches to continuity correction methods and resolving boundary estimate problems. The range of statistical analysis, such as fixed effects and random effects, can be entirely dependent on the samples' type of data. The sensitivity analysis of correction decisions could improve the efficiency of meta-analysis methods by allowing researchers to investigate a wide range of effect estimation results.


Asunto(s)
Procedimientos Quirúrgicos Cardíacos , Humanos , Reproducibilidad de los Resultados
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