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This paper aims to study different morphology Cu₆Sn₅ effect on Babbitt alloy tribological properties.

Different morphology Cu₆Sn₅ of Babbitt was conducted by different cooling modes. Bare Babbitt was marked by Babbitt-0, Babbitt modified by first cooling mode (marked by Babbitt-1) and Babbitt modified by second cooling mode (marked by Babbitt-2). The microstructure and microhardness of specimens were tested. Then, tribological properties of Babbitt-0, Babbitt-1 and Babbitt-2 were performed by reciprocating mode under lubricated condition.

The results showed that shape Cu₆Sn₅ of Babbitt was changed from mixed needle and star-like shape to short rod-like or granular shape. The microhardness of Babbitt-1 was highest than that of Babbitt-0 and Babbitt-2. Compared with Babbitt-0 and Babbitt-2, tribological properties of Babbitt-1 were better under lubricated condition due to short rod-like and sparse distribution of Cu₆Sn₅. Moreover, the simulation result of strain and stress of Babbitt-1 was lowest than that of Babbitt-0 and Babbitt-2.

Different morphology (shape and distributed) of Cu₆Sn₅ was obtained by different cooling modes. Modulated different forms of Cu₆Sn₅ around SnSb was beneficial to improve Babbitt alloy tribological properties.

The purpose of this paper is to investigate Chinese teachers’ attitudes toward performance pay. Specifically, this study examined the extent to which Chinese teachers supported performance-pay programs. The study also examined the effects of these programs on teachers, particularly on their levels of collaboration, work motivation, and job stress.

This research was conducted in a northeastern city of China. Criteria sampling and maximum variation sampling techniques were used to select three schools, representing different characteristics of teacher performance pay (TPP) programs. In all, 150 questionnaires were administered to each of the three schools. The questionnaire contained three parts. Part 1 asked about respondents’ overall attitude toward pay-for-performance in general. Part 2 was composed of 20 closed-ended items asking respondents to rate their levels of agreement with various aspects of implementation of performance pay. Part 3 of the questionnaire comprised open-ended items.

Approximately 48.5 percent of the teachers supported the teacher-performance-pay programs. This indicated a low support of Chinese teachers in comparison to that in some countries. Regarding how teachers’ attitudes toward performance pay are related to teacher characteristics (e.g. teaching experience, professional ranking), the ANOVAs results showed no significant differences in any of the factors. This quantitative result was different from the qualitative result of this study (e.g. veteran teachers complained about the implementation of performance pay). In spite of the differences between quantitative and qualitative findings, some findings from the current study are consistent with those found in western countries.

One limitation of this study was the small sample size for quantitative analyses. Future research should consider a larger sample size to conduct more advanced statistical analyses such as structural equation modeling to examine further the relations among, for example, how much the incentive pay should be, and what proportion of teachers should receive it, the level of teacher stress, their work enthusiasm, and peer relationships. Another limitation of this study was that the qualitative data were collected through open-ended questions of the questionnaire. Future research should interview teachers and principals to obtain richer voices from the teachers.

Very few articles published in Chinese journals surveyed the implementation of TPP. In addition, these few articles were not well-designed from an empirical sense. So far research of teacher opinions about performance pay was a missing area in China’s educational discourse. The present study provides information to non-Chinese readers who are interested in Chinese teachers’ attitudes toward TPP. It is hoped the present study adds knowledge to the literature of TPP from the perspective of Chinese teachers.

In the past two decades, many emerging economies have been witnessed the strong growth of their life insurance industry. While research in the demand for life insurance has attracted much attention since the 1960s, most studies have focused on cross‐country studies or well‐established markets in developed countries. As a result of cross‐national variations in life insurance consumption, it has been argued in the literature that factors shaping the demand for life insurance are complex and varied from one country to another. This paper aims to examine key determinants of the demand for life insurance in China with a view to explaining the rapid growth of the life insurance industry in China since its economic reform in 1978. Empirical investigation using a time series data analysis has shown that the main factors which have influenced people in China to purchase life insurance products are directly associated with the successful economic reform leading people to progress to higher layers of economic security, the increase in the level of education and the change in social structure. However, this research has not found a negative effect of inflation on life insurance consumption, even China experienced high inflation in the mid‐1990s.

The purpose of this paper is to investigate the effect of perceived fit on thriving and reveal the potential moderator and mediator of this effect by drawing on self-determination theory. Moreover, to adapt the research to Chinese contexts, a four-factor conceptualization of perceived fit is suggested.

The paper includes two studies. Study 1 involved a survey that collected data from 531 employees to investigate the relationship between perceived fit and thriving and the moderating role of personal goal commitment. Study 2 consisted of a scenario-based experiment in which 240 university students were recruited to strengthen the main findings of Study 1 and test the underlying mechanisms of the effect of perceived fit on thriving.

Study 1 shows that perceived fit positively relates to thriving, and personal goal commitment plays a moderating role in this effect. In addition, it demonstrates the validity of the proposed four-factor conceptualization of perceived fit in Chinese contexts. Study 2 strengthens the proposition of the positive effect of perceived fit on thriving and identifies the mediating roles of self-determination in this effect.

This paper contributes to the literature on thriving and fit by exploring new antecedents of thriving and extending the dimensions of perceived fit.

The purpose of this paper is to develop the linguistic q-rung orthopair fuzzy set (LqROFS) information VIKOR method based on the bi-direction Choquet integral (BDCI), taking into account the correlation between information. The method can enrich the existing studies related to LqROFS information and better solve the problem of MAGDM problem.

Since applying Choquet integral (CI) depict information interaction is a common operation in MAGDM. However, the traditional CI has some limitations. The unidirectional alignment may affect the MAGDM results. Therefore, a LqROFS-VIKOR method based on BDCI is proposed, where BDCI is used to aggregate the decision matrix. Furthermore, it is not reasonable to apply exact numbers to express the similarity between two qualitative data. Then a new method of defining similarity using linguistics is proposed. The similarity is used to calculate attribute weights.

The validity and potential application of MAGMD method with linguistic q-rung orthopair fuzzy information based on BDCI are demonstrated in a numerical examples study.

According to the study of available literature, the current research on LqROFS is incomplete. The existing studies of both similarity and aggregate operators have certain shortcomings. The definition of similarity proposed in this paper is more in line with reality. And compared with the existing methods, the BDCI-based aggregate operator can describe the interaction between information more reasonably. Based on this VIKOR method based on BDCI under the LqROFS environment can better select the alternative.

The purpose of this paper is to reveal the internal mechanism of the deviation of targeted poverty alleviation under the condition of asymmetric information.

Introducing a traditional signaling game theory model with dynamic asymmetric information, this study uses a dataset covering 813 poor households from Southern Xinjiang, China, to theoretically and empirically study the effect of aspiration of the poor households on poverty alleviation.

First, there exists asymmetric information between the poor households and village leaders. Second, the “short, arbitrary and fast” poverty alleviation approach may quickly pull people out of poverty, but it may also nurture a dependency culture where poor households lose their aspiration and ability to escape poverty through their own efforts. Third, due to long lasting universal state support, poor households in the national designated poor counties are less able and ambitious to escape poverty by themselves than their counterparts living in the national nondesignated areas.

The research results show that pro-poor development policies should be upheld to improve the residual utility that can benefit all households as a result of the poverty alleviation campaign. Relevant policy recommendations are made for China's continuous effort to fight relative poverty beyond 2020.

The purpose of this paper is to yield more plausible rural poverty lines for China and then assess the determinants of rural poverty using these newly revised rural poverty lines.

In this paper it is argued that the Chinese official poverty line substantially misestimates the actual rural poverty situations. The poverty lines are derived with Ravallion's method with a rural household survey data of China's two provinces, Hubei, and Inner Mongolia. Poverty determinants using the derived as well as the other rural poverty lines are compared.

The results indicate that the poverty lines derived from a pan‐country level food bundle cannot fully reflect the regional poverty situation. Merely adjusting rural poverty lines at the country‐level consumer price index without fully considering changes in the structure of food consumption and food prices with respect to different regions may also lead to wrong poverty estimates. The comparisons between the model regression results using the newly derived poverty lines with the alternative rural poverty lines suggest that the current literature uses the World Bank or the Chinese official rural poverty lines to assess how the rural poverty determinants might yield implausible policy implications.

China needs to adjust the rural poverty lines with full consideration to the structure of food consumption and food prices with respect to different regions.

It is indicated that the Chinese official poverty line substantially misestimates the actual rural poverty situations in China and this in turn affects the associated policy implications.

Fast growth in China has led to significant improvement in people's living standards and average income. However, it has also brought about a huge rise in inequality. The purpose of this paper is to analyse regional and rural‐urban inequality using a few income and consumption indicators.

Data are collected from official statistical sources for all the Chinese provinces over 1978‐1995. Both parametric and non‐parametric methods are used to study the inequality between regions and between the rural and urban sub‐populations. The parametric approach is to test whether per capita incomes among provinces converged over time. The non‐parametric approach is the calculation and decomposition of the Gini coefficient by population sub‐group and income source.

The results show no evidence of growth convergence in per capita GDP, income and expenditure across provinces, but clear evidence of divergence in per capita rural (and urban) incomes and total expenditures. Three‐quarters of inter‐provincial income inequality are explained by inter‐rural/urban inequality. Inter‐provincial inequality explains more than half of rural inequality and less than half of urban inequality in most years.

This paper uses one of the most complicated datasets for the Chinese regions. It studies inequality using different economic indicators. It considers the different dimensions of inequality in China using two different approaches. The results are important for regional development policies.

The purpose of this paper is to review recent studies published from 2007 to 2015 on tourism and hotel demand modeling and forecasting with a view to identifying the emerging topics and methods studied and to pointing future research directions in the field.

Articles on tourism and hotel demand modeling and forecasting published mostly in both science citation index and social sciences citation index journals were identified and analyzed.

This review finds that the studies focused on hotel demand are relatively less than those on tourism demand. It is also observed that more and more studies have moved away from the aggregate tourism demand analysis, whereas disaggregate markets and niche products have attracted increasing attention. Some studies have gone beyond neoclassical economic theory to seek additional explanations of the dynamics of tourism and hotel demand, such as environmental factors, tourist online behavior and consumer confidence indicators, among others. More sophisticated techniques such as nonlinear smooth transition regression, mixed-frequency modeling technique and nonparametric singular spectrum analysis have also been introduced to this research area.

The main limitation of this review is that the articles included in this study only cover the English literature. Future review of this kind should also include articles published in other languages. The review provides a useful guide for researchers who are interested in future research on tourism and hotel demand modeling and forecasting.

This review provides important suggestions and recommendations for improving the efficiency of tourism and hospitality management practices.

The value of this review is that it identifies the current trends in tourism and hotel demand modeling and forecasting research and points out future research directions.

The primary purpose of this paper is to identify the antecedent (i.e. leader's self-transcendent value) and outcomes (i.e. follower's environmental commitment and behavior) of transformational leadership. The second purpose is to examine the mediating role of transformational leadership plays in the relationship between leader's self-transcendent value and follower's environmental commitment and behavior.

Multi-source data were collected at multiple times in China. A total of 262 employees and their 64 supervisors completed the survey. The authors conducted a series of confirmatory factor analyses (CFAs) to verify the validity of the constructs and adopted the SPSS PROCESS macro with bootstrapping techniques to test the hypotheses.

The authors find that leader's self-transcendent value is an important antecedent of transformational leadership, and transformational leadership can enhance followers' environmental commitment and foster their environmental behavior. Besides, transformational leadership plays a significant mediating role between leader's self-transcendent value and follower's environmental commitment and behavior.

This study has developed an integrated model of the antecedents and outcomes of transformational leadership in the Chinese context. It also confirmed that transformational leadership mediates the process through which leader's self-transcendent value has a positive impact on follower's environmental commitment and behavior.