Residents' Willingness to Pay for Water Pollution Treatment and Its Influencing Factors: a Case Study of Taihu Lake Basin.

This study designs a double-bounded dichotomous questionnaire, and uses the Contingent Valuation Method (CVM) to estimate residents' willingness to pay(WTP) for water pollution control along the Taihu Lake Basin. The results of the returned questionnaire show that 82.76% of the residents are willing to pay.

Policy evaluation of economic - environmental tradeoffs in regulating industrial water use: An agent-based model.

Water resource shortage and water pollution are prominent and urgent resource and environment problems. Industrial water consumption and sewage discharges account for a large proportion of the total sewage discharge of China. Therefore, scientifically regulating the water consumption and sewage discharge of industrial enterprises can effectively alleviate water scarcity and pollution problems.

Formation mechanism of residents' intention to purchase commercial health insurance: the moderating effect of environmental pollution perception.

Aim: With the development of the social economy, commercial health insurance in China has gradually been recognized by residents, but it is still in the initial stage of the market. To identify influencing factors of residents' intention to purchase commercial health insurance and to explore the influencing mechanism and heterogeneity of intention, this study aimed to reveal the formation mechanism of intention to purchase commercial health insurance.

Methods: This study introduced water and air pollution perceptions as moderating variables and, constructed a theoretical framework combining the stimulus-organism-response model and the theory of reasoned action models.

Appraising the spillover effect of water use efficiency indicators in sub- Saharan Africa: A spatial econometric approach.

The aim of this research is to examine the trend of water use efficiency (WUE) and the spillover effect of its determinants in 28 sub-Saharan Africa (SSA) countries over the period 2007 to 2018 using the directional distance function (DDF) and the spatial Durbin model. Results of the DDF revealed that the most efficient countries include Botswana, and Liberia whereas countries with poor performance include Niger and South Africa. Also, the average efficiency scores over the study period improved steadily from 0.

An investigation on the role of electric vehicles in alleviating environmental pollution: evidence from five leading economies.

The relationship between battery electric vehicles (BEV) and carbon dioxide emission (CO) has significant environmental outcomes. Notwithstanding, battery electric vehicles have not been extensively explored through econometric approach. For countries to meet their net zero targets, it is crucial to consider the role of battery electric vehicles, renewable energy consumption, and CO.

Decomposition and decoupling analysis of carbon emissions from agricultural economic growth in China's Yangtze River economic belt.

In this study, carbon emissions from agricultural energy consumption (CEAEC) are fully analyzed using data from the Yangtze River Economic Belt (YEB) between 2000 and 2017. First, generalized LMDI is adopted to decompose the drivers of CEAEC into five components. Then, the decoupling indicator and the decoupling effort indicator are constructed to quantify the decoupling degrees and examine the government's emission reduction efforts, respectively.

Examining the determinants of water resources availability in sub-Sahara Africa: a panel-based econometrics analysis.

With the rapid development of economies, the problem of water resources availability particularly in sub-Sahara Africa (SSA) has increased significantly. Specifically, in recent times, addressing the challenge of access to water resources has become a global issue of which countries in SSA are not exceptional since the adequate supply of potable water is as relevant as economic development. Consequently, this current paper seeks to estimate the determinants of water resources availability in sub-Sahara Africa.

PUF60 accelerates the progression of breast cancer through downregulation of PTEN expression.

Background: PUF60 is a splicing variant of far upstream element binding protein 1-interacting repressor, which is abnormally expressed in a variety of tumors and is closely involved in their progression. However, whether PUF60 participates in the occurrence and development of breast cancer remains unknown. Therefore, the objective of the current study is to explore the effects and mechanism of PUF60 in the progression of breast cancer.

Molecular epidemiology is becoming complex under the dynamic HIV prevalence: The perspective from Harbin, China.

Unlike most areas of China, HIV transmission via men who have sex with men (MSM) is increasing rapidly, and has become the main route of HIV transmission in Harbin city. The purpose of the current study was to elaborate the molecular epidemiologic characteristics of the new HIV epidemic. Eighty-one HIV-1 gag gene sequences (HXB2:806-1861) from local HIV infections were isolated; CRF01_AE predominated among HIV infections (71.

[Pre-diabetes mellitus influenced by hyperuricemia].

Objective: To investigate the relationship and the influence between pre-diabetes mellitus (PDM) and hyperuricemia (HUA).

Methods: 157 PDM patients, aged 20 to 75 years old were selected from the Second Clinical Medical College of Harbin Medical University, from 2009 February to 2010 February and were divided into HUA group (76 cases) and NUA group (81 cases). All the patients had not been on thiazide drugs.