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This study investigates behavioral routes deployed by e-commerce influencers in product promotion in China. By analyzing videos posted on Douyin (China's version of TikTok), it posits that the stature of the influencer and the reception of the content are the drivers of audience likes, shares, and sales. Further, how influencers strategically title their videos (product focus, engagement) and how the audience responds through live comments (positive identification, negative identification) are posited to moderate the effects of these two routes. The findings support some of the postulates and uncover unexpected results that provide directions for future research and useful managerial insights. In addition, the deployment of social listening is shown to be a useful research tool, and the dual-route model presents an overarching framework for future studies. [ABSTRACT FROM AUTHOR]

This article compares how micro- and macroinfluencers promote audience likes, shares, and brand sales in TikTok videos (Douyin in China). Using insights from the extant literature, the study examines how influencers' charisma strategy (including attractiveness), content strategy (including message quality), and bonding strategy (audience relationship) affect audience likes, audience shares, and brand sales. The findings confirm the core tenet of charisma and content strategies. Some unexpected effects of the bonding strategy that correspond to the two (micro versus macro) influencer groups are also revealed. The salience of these strategies justifies the uniqueness of influencer marketing and helps link it to the celebrity brand endorsement literature. It also shows how microinfluencers, a topic of emerging significance, can thrive. The study provides insights for future research and industry advancement. [ABSTRACT FROM AUTHOR]

A conference on progress in the development of xenotransplantation in China was held in Neijiang, Sichuan, in May 2023, and was attended by approximately 100 established researchers and trainees. Progress in xenotransplantation research was reviewed by both Chinese and foreign experts. The topics discussed ranged from genetic engineering of pigs and the results of pig‐to‐nonhuman primate organ transplantation to the requirements for designated pathogen‐free (DPF) pig facilities and regulation of xenotransplantation. This conference served as an opportunity to collectively advance the development of xenotransplantation in China and pave the way for its clinical application. [ABSTRACT FROM AUTHOR]

Higher education in China is currently undergoing a process of re-orientation. This paper focuses specifically on the development of transnational higher education (TNHE) in China over the last decade, as well as its implications for university governance. Major features of TNHE programmes in China will be explored, and a corresponding typology will be presented. We argue that in the face of the fast expanding activities of TNHE, the common irregularities in programme operation, and the less effective and efficient mechanism of quality assurance, may well be the major challenges for university governance in China. Structural reform in university governance is desirable, particularly in terms of empowering the non-public sector in Chinese higher education and of separating the role of the Party from academic administration.

Purpose: Building on the scant literature on how foreign subsidiaries strategize Cause-Related-Marketing (CRM) to gain legitimacy and acceptance in host markets, this paper investigated the impact of two CRM components (post-crisis recovery, CSR activities) on subsidiary performance and future opportunities in China, a country whose institutional development lags behind its economic achievements. The study also investigated the moderating effects of strategic mindset and subsidiary empowerment on CRM effects, issues highly relevant to MNCs and their subsidiaries. Design/methodology/approach: To minimize common method variance, the study adopted a multi-informant firm executive survey design that included responses from a director and a manager from 230 foreign subsidiaries operating in China. The director-level respondents assessed Firm Competences, Organizational Ties, Subsidiary Performance and Future Opportunities. The manager-level respondents assessed CSR activities (Legal, Ethical and Philanthropic CSR) and other operational measures. Findings: The two CRM components affected Subsidiary Performance (sales, shares and profit) and Future Opportunities in different ways as postulated by legitimacy theory. While Post-crisis Recovery enhanced Subsidiary Performance (sales), it could not enhance Future Opportunities by itself unless the subsidiary received headquarters empowerment. Interestingly, only Ethical and Philanthropic CSR activities with enhancement from Strategic Mindset mattered to Future Opportunities. Originality/value: The research unfolded key elements in how foreign subsidiaries planned CRM strategies to gain legitimacy and acceptance in a host market with less-developed institutions, thereby addressing a gap in the literature. It also showed how firms internalize CRM and became receptive to social sentiments of a significant host market. [ABSTRACT FROM AUTHOR]

We study a model of institutions that evolve through conflict. We find that one of three configurations can emerge: an extractive hegemony, a balance of power between extractive societies or a balance of power between inclusive societies - the latter being most conducive to innovation. As extractive societies are assumed to have an advantage in head to head confrontations we refer to this latter possibility as the survival of the weakest. Our contention is that the reason that the West "rules" can be traced back to two events both taking place in China: the invention of the cannon, which made possible the survival of the weakest in Europe; and the arrival of Genghis Khan, which led to the survival of the strongest in China. [ABSTRACT FROM AUTHOR]

Simple Summary: This paper describes the aquatic plants of Trapa L. and Hemitrapa Miki from the upper Eocene of Bailuyuan Formation in the Weihe Basin, central China. The discoveries represent the earliest known Trapa records in the world and the earliest Hemitrapa record in Asia. Furthermore, the new species identified in this study is the most reliable leaf fossil record of Trapa so far. These occurrences provide a new clue to investigate the origin of Trapa and its evolutionary relationships with Hemitrapa. The unexpected aquatic plant assemblage indicates that central China was warm and humid, with freshwater ponds or lakes, in the late Eocene. Both Trapa L. and the extinct Hemitrapa Miki are aquatic plants in the family Lythraceae, with abundant fossil records in Eurasia and North America in the Cenozoic. However, documented materials are mainly based on fruit and pollen grains without reliable leaf fossils. Here, we report fossil leaves, fruit, and roots of Trapa and fruit of Hemitrapa from the late Eocene of Weinan, the Weihe Basin of central China. The fossil leaves are identified as a new species, Trapa natanifolia Z. C. Han et H. Jia sp. nov., which represents the earliest known record of a Trapa leaf fossil. It is remarkably similar to extant species of Trapa, mostly due to the unique inflated petiole structures found in both of them. While displaying prominent intergeneric differences, the incomplete fossil fruits are assigned to Trapa sp. indet. and Hemitrapa sp. indet. The former is the earliest fossil fruit record of Trapa, and the latter represents the earliest fossil record of Hemitrapa found in Asia. These new fossil discoveries suggest that the divergence of Trapa and Hemitrapa occurred at least by the late Eocene. It is believed that modern Trapa most likely originated in China. Furthermore, this unexpected aquatic plant fossil assemblage indicates that central China was warm and humid, with freshwater ponds or lakes, in the late Eocene and not as arid as previously thought. [ABSTRACT FROM AUTHOR]

Tree lycopsids prospered in the Late Devonian and constituted a major part of the Late Paleozoic forest ecosystem that deeply impacted the Earth's climate. However, the fertile organs of these early tree lycopsids display low morphological disparity, which has hampered further knowledge about their ecological habit. Here, we report Omprelostrobus gigas gen. et sp. nov. from the Upper Devonian (Famennian) Wutong Formation at Changxing, Zhejiang, China. The collection includes aerial axes, strobili and associated roots. The strobili are the largest among coeval lycopsids to our knowledge, and are divided into proximal and distal portions by dimorphic sporophylls with differentiated laminae and probable strong photosynthetic capacity. The associated but not attached roots displaying multiple isotomous branches lack rootlets and typical rootlet scars. The varied strobili sizes of early tree lycopsids were relatively independent of their body plan, but the large strobili could suggest increased reproductive investment to overcome the disadvantages of the disturbed flooded habitat. A new species of Late Devonian fossil lycopsid with large strobili and differentiated sporophylls provides insight into reproductive investment of early tree lycopsids. [ABSTRACT FROM AUTHOR]

Inconsistencies in the Eocene climates of East Asia have been revealed in both geological studies and simulations. Several earlier reconstructions showed an arid zonal band in mid‐latitude China, but others showed a humid climate in the same region. Moreover, previous Eocene modeling studies have demonstrated that climate models can simulate both scenarios in China. Therefore, it is essential to investigate the cause of this model spread. We conducted a series of experiments using Norwegian Earth System Model 1‐F and examined the impact of mountains in Southern China on the simulated Eocene climate. These mountains, including the Gangdese and Southeast Mountains, are located along the main path of water vapor transport to East Asia. Our results reveal that the Southeast Mountains play the dominant role in controlling the simulated precipitation in Eastern China during the Eocene. When the heights of the Southeast Mountains exceed ∼2,000 m, an arid zonal band appears in mid‐latitude China, whereas humid climates appear in Eastern China when the elevation of the Southeast Mountains is relatively low. Key Points: Southeast Mountains control simulated Eocene precipitation in Eastern ChinaWhen the Southeast Mountains are high, an arid zonal band appears in mid‐latitude ChinaThe early Eocene climate in East Asia is not monsoonal climate [ABSTRACT FROM AUTHOR]

Aims The Nihewan Basin of North China, considered the cradle of Eastern civilization, contains a set of late Cenozoic strata and artifacts used by Homo erectus in the early Pleistocene (~1.66 Ma to 780 ka) and the cranial bones and teeth of early H. sapiens from the late middle Pleistocene (~370 to 260 ka). Palynological studies provide an opportunity to explore the living environment of early humans. Methods Palynological samples from the Hutouliang Section (~603–587 ka) of the Xiaodukou Formation of the Nihewan Basin were treated by heavy liquid flotation. Based on the palynological assemblages from the section, vegetation and climate in the Nihewan Basin were reconstructed. Important Findings The dynamic vegetation changed from temperate needle- and broad-leaved mixed forest-steppe (mainly Picea , Abies , Betula , Juglans , Artemisia and Chenopodiaceae) to conifer forest (mainly Pinus , Picea and Abies), which saw the replacement of H. erectus by early H. sapiens. The comparison of the Nihewan Basin with other human sites around the world during the same period reveals that early humans preferred to live in caves, accompanied by relatively open steppe or forest-steppe environments, inhabited by numerous mammals. Therefore, it is inferred that the emergence of dense conifer forest and the disappearance of open steppe environments in the Nihewan Basin at approximately 603–587 ka provide new evidence that early humans followed most mammals to steppe or forest-steppe environments and thus left the Nihewan Basin. These new findings not only enrich our knowledge of early human behavior, such as their diet, migration and settlement, but also fill in gaps in paleovegetation and paleoenvironmental research in the Nihewan Basin during the middle Pleistocene (780–400 ka). [ABSTRACT FROM AUTHOR]

Based on a detailed morphologic and tomologic investigation of a fossil endocarp, a new species of Diploclisia (Menispermaceae) is described from the Late Miocene of Jiahu, Zhejiang Province, eastern China. This represents the first record of the genus in the Neogene. The fossil endocarp closely resembles that of the Chinese endemic, Diploclisia affinis. The past and present distribution of Diploclisia shows that the genus probably originated in north‐east China in the Palaeocene (66–56 Ma) at the latest, which has undergone various phases of expansion and contraction. The more advanced Diploclisia glaucescens probably expanded into south and south‐east Asia in the Pleistocene, when global sea‐levels were lower. [ABSTRACT FROM AUTHOR]

A new species of Ephedraceae, i.e. Ephedra chengiae sp. nov., is described and illustrated here. This new species is similar to E. rituensis Y.Yang & al. and E. intermedia Schrenk & C.A.Mey. in the erect habit with prominent woody stems, elongated twigs with many nodes, and the long micropylar tube. However, it differs from E. rituensis by the synangia being prominently stipitate (vs. sessile), the female cone having fewer bract pairs (3–4 vs. 4–5), its glossy seeds, and from E. intermedia by the prominently stipitate synangia (vs. sessile or nearly so), the female cone having fewer bract pairs (3–4 vs. 2–5), the glossy seeds (vs. seeds not glossy), and the micropylar tube being more or less straight (vs. twisted). Ephedra chengiae var. spinosa var. nov. differs from var. chengiae in its cushion-like habit and the spinose twigs. [ABSTRACT FROM AUTHOR]

Despite the prominence of social ties in emerging economies, it remains unclear whether and how social ties matter in cultivating marketing channels for both local and foreign firms in China. Moreover, few studies have explicitly distinguished and examined the roles of business versus political ties. Drawing on the resource-based view and social network theory, the authors propose and test the moderating effects of political ties and business ties on channel capability-performance relationships. The findings from a survey of 342 firms indicate that the value of channel capability is conditional on political and business ties, but in opposite directions: business ties impede and political ties strengthen the effect of channel capability on firm performance. Furthermore, the moderating role of social ties is stronger for local, nonleading firms than for foreign, leading firms. [ABSTRACT FROM AUTHOR]

Summary: Background: The incidence of childhood obesity and associated comorbidities are on an increasing trend worldwide. More than 340 million children and adolescents aged between 5 and 19 years old were overweight or had obesity in 2016, from which over 124 million children and adolescents (6% of girls and 8% of boys) had obesity. Objective: To describe the relationship between pancreas steatosis, body fat and the risk of metabolic syndrome, insulin resistance in Hong Kong Chinese adolescents with both obesity and non‐alcoholic fatty liver disease (NAFLD). Methods: Fifty two adolescents with obesity and NAFLD were analysed (14‐18 years), stratified into fatty and non‐fatty pancreas groups using chemical shift encoded MRI‐pancreas proton density fat fraction ≥5%. Pancreatic, abdominal subcutaneous adipose tissue (SAT)/visceral adipose tissue (VAT) volumes, biochemical and anthropometric parameters were measured. Mann‐Whitney U test, multiple linear/binary logistic regression analyses and odds ratios were used. Results: Fifty percent had fatty pancreas, 38% had metabolic syndrome and 81% had insulin resistance. Liver proton density fat fraction (PDFF) and VAT were independent predictors of insulin resistance (P =.006,.016). Pancreas and liver PDFF were both independent predictors of beta cells dysfunction (P =.015,.050) and metabolic syndrome (P =.021,.041). Presence of fatty pancreas in obesity was associated with insulin resistance (OR = 1.58, 95% CI = 0.39‐6.4) and metabolic syndrome (OR = 1.70, 95% CI = 0.53‐5.5). Conclusion: A significant causal relationship exists between fatty pancreas, fatty liver, body fat and the risk of developing metabolic syndrome and insulin resistance. Key Points: Fatty pancreas is a common finding in adolescents with obesity, with a prevalence rate of 50% in this study cohort.Liver PDFF and VAT are independent predictors of insulin resistance while pancreas PDFF and liver PDFF are independent predictors of both beta cells dysfunction and metabolic syndrome.Presence of fatty pancreas at imaging should not be considered as a benign finding but rather as an imaging biomarker of emerging pancreatic metabolic and endocrine dysfunction. [ABSTRACT FROM AUTHOR]

Effective governance of distributors represents a critical success factor for firms operating in emerging markets such as China. To increase understanding of this issue, the authors adopt a role theory framework to delineate the effect of fit between governance strategies and distributor role orientations on channel outcomes. They also examine the way two contingency factors (relationship stages and market uncertainty) may moderate the impact of this fit. Using a four-industry survey of distributors in China, the authors confirm the salience of strategic fit between the manufacturer's governance strategy and the distributor's role orientation (in short, governance fit), in support of propositions postulated in recent channel governance research. The findings also indicate that the effects of this governance fit are dependent on the stages of the channel relationship (buildup versus mature) but not market uncertainty. This study extends the current literature and suggests the need for finer, phase-oriented dynamic governance strategies in the Chinese market. [ABSTRACT FROM AUTHOR]

Guanxi refers to the durable social connections and networks a firm uses to exchange favors for organizational purposes. This study examines how and when guanxi operates as a governance mechanism that influences firm marketing competence and performance in the transitional economy of China. Drawing on social capital theory, the authors propose an integrative framework that unbundles the benefits and risks of guanxi and delineates the organizational processes to internalize guanxi as a corporate core competence. The authors surveyed senior executives in 282 firms in China's consumer products industries. The findings confirm guanxi's direct effects on market performance and its indirect effects mediated through channel capability and responsive capability. The authors also confirm that technological turbulence and competition intensity can be effective structure-loosening forces, thus reducing the governance effects of guanxi. The findings suggest that firms can improve market access and growth through guanxi networks, but managers need to capitalize on them from the personal to the corporate level. In addition, managers should be aware of guanxi's dark sides, which include reciprocal obligations and collective blindness. This study shows that personal networks are popular universally, but in China, they have unique, distinct ways of operation. [ABSTRACT FROM AUTHOR]

In this study, the authors examine market share performance of foreign and domestic brands in China. Drawing on the resource-based view and brand management literature, they investigate the impacts of three sets of factors: brands' competitive advantages, external market environments, and the length of brand existence. The authors also examine the different influences of these factors on foreign versus domestic brands. The empirical testing is based on a survey of senior executives of 408 brands in 52 product categories in China. This study offers new findings on what drives the market share performance in transition economies. [ABSTRACT FROM AUTHOR]

This study examines two central issues underlying effective media decisions in China. We pay particular attention to the issue in reaching China's upscale and status-seeking consumers and the cost/benefits of so doing. In this study, we analyzed syndicated secondary data involving 48,000 respondents in 15 cities in China, and compared the extent to which television, newspapers, and general and special interest magazines reach particular consumer segments effectively. The study then used a second database containing cost information on media vehicles, and compared their efficiency in reaching segments of upscale/status-seeking consumers in China. As hypothesized, and in accord with findings in developed economies, we found that magazines have the highest targetability among the three most popular mass media. Among special interest magazines, fashion magazines are significantly more costly to advertise in, while they reach the same income segments as travel and business magazines. The implications of these findings on advertising research and practices are discussed. [ABSTRACT FROM AUTHOR]

Analyzes the relationship between habitual physical activity and body fitness in children in Hong Kong. Anthropometric assessment; Correlation between overall activity and fatness; Recommendations for physical activity levels of children.

The authors examine how firms adapt different components of their marketing strategies in foreign markets compared with their domestic market and how such adaptation decisions influence the firms' competitive positions and performance in foreign markets. The authors conceptualize that adaptation of a marketing-mix component is a purposeful process that is influenced by a firm's past adaptation strategy, and they investigate the importance of that marketing-mix component to the firm's success. The authors propose that the adaptation process helps define a firm's competitive advantage, which in turn affects its performance in the foreign market. The authors develop hypotheses and propositions and test them with a sample of 183 export firms in Hong Kong. [ABSTRACT FROM AUTHOR]

Compares the accuracy of different measuring instruments for oxygen consumption during activities among boys in Hong Kong, China. Suitability of triaxial accelerometry for energy expenditure assessment; Importance of physical activity levels assessment in childhood; Definition of various measuring instruments.

Results of a longitudinal study of ads from Hong Kong, the People's Republic of China (PRC), and Taiwan depict distinctive consumer cultures. PRC ads emphasize utilitarian appeals, promise a better life, and focus on states of being as a consumption theme. Hong Kong ads stress hedonistic values, promise easier and American lifestyles, and focus on doing. Taiwan ads fall between these two extremes, but are converging toward Hong Kong ads in consumption appeals over time. PRC ads, presumably anchored by remnants of an anti-materialistic political ideology, seem to chart a different trend. [ABSTRACT FROM AUTHOR]

BACKGROUND It is unknown whether efforts to reduce hypertension burden in countries with very high prevalence, would be more effective if directed at hypertension diagnosis vs. treatment. Most analyses do not address bias and correlation across the sequence from elevated blood pressure (BP) to hypertension diagnosis and treatment, leading to potentially misleading findings. METHODS Using data spanning 18 years of the China Health and Nutrition Survey (n = 18,926; ages 18-75 years), we used an innovative 3-step, integrated system of equations to predict the sequence from: (i) elevated BP (systolic/diastolic BP ≥ 140/90 mm Hg) to (ii) diagnosed hypertension conditional on elevated BP, and to (iii) treatment (medication use) conditional on diagnosis, accounting for measured and unmeasured individual- and community-level confounders at each of the 3 steps. We compared results to separate traditional logistic regression models without control for unmeasured confounding. RESULTS Using our 3-step model, elevated BP increased from 12.6% and 8.5% (1991) to 36.8% and 29% (2009) in men and women, respectively, but diagnosis remained under 50%. We found widening disparities in hypertension diagnosis (higher hypertension at lower vs. higher education (difference of 2% in 1991 that widened to 5% in 2009)) and narrowing disparities in education (difference of 6% in 1991 to 4% in 2009) and insurance status (difference of 7% in 1991 to 2% in 2009) for treatment. CONCLUSIONS Our 3-step model improved model fit over traditionally used models. Our findings highlight serious barriers to hypertension diagnosis in Chinese adults, particularly among men and individuals of low attained education. [ABSTRACT FROM AUTHOR]

Since 2013 the occurrence of human infections by a novel avian H7N9 influenza virus in China has demonstrated the continuing threat posed by zoonotic pathogens. Although the first outbreak wave that was centred on eastern China was seemingly averted, human infections recurred in October 2013 (refs 3, 4, 5, 6, 7). It is unclear how the H7N9 virus re-emerged and how it will develop further; potentially it may become a long-term threat to public health. Here we show that H7N9 viruses have spread from eastern to southern China and become persistent in chickens, which has led to the establishment of multiple regionally distinct lineages with different reassortant genotypes. Repeated introductions of viruses from Zhejiang to other provinces and the presence of H7N9 viruses at live poultry markets have fuelled the recurrence of human infections. This rapid expansion of the geographical distribution and genetic diversity of the H7N9 viruses poses a direct challenge to current disease control systems. Our results also suggest that H7N9 viruses have become enzootic in China and may spread beyond the region, following the pattern previously observed with H5N1 and H9N2 influenza viruses. [ABSTRACT FROM AUTHOR]

In our increasingly digital era, Internet advertising efforts continue to expand with a strong ability to efficiently target, behaviorally profile, and interactively engage consumers. This trend is a challenge to conventional advertising efforts and calls into question what roles they may continue to play. This study delineates that in the digital era, Internet and conventional advertising efforts have differentiating functions in shaping consumer brand perceptions. Collating data from two independent sources, we examined 195 leading consumer brands across 23 product categories in China in 2011 to verify our key postulates. The findings confirmed the salience of both Internet and conventional advertising efforts on generating brand awareness, and uncovered the unique role of conventional advertising efforts in directly creating brand desire. Furthermore, the effect of conventional advertising efforts on brand desire is contingent on the nature of whether the consumer brands are hedonic or utilitarian. [ABSTRACT FROM AUTHOR]

The People's Bank of China (PBC) lifted yuan trading restrictions in July of 2010 that led to offshore yuan spot trading in Hong Kong. Based on causality analyses, we find that price discovery is absent between the onshore and offshore spot markets. However, we document the presence of price discovery between onshore spot and offshore nondeliverable forward (NDF) rates. These seemingly inconsistent results present a puzzle wherein one offshore market appears to be more informationally integrated with the onshore market than another. We conclude that price discovery differences in the offshore markets stem from the offshore spot and forward contracts tracking different aspects of yuan rates (e.g., the offshore nondeliverable rate tracks onshore spot rates whereas the offshore spot rate tracks onshore interest rates). Moreover, the introduction of offshore spot trading in Hong Kong has led to an increase in cross-market price discovery between onshore spot and offshore NDF rates. © 2012 Wiley Periodicals, Inc. Jrl Fut Mark 34:103-123, 2014 [ABSTRACT FROM AUTHOR]

Background Laboratory-confirmed deaths grossly underestimate influenza mortality burden, so that reliable burden estimates are derived from indirect statistical studies, which are scarce in low- and middle-income settings. Objectives Here, we used statistical excess mortality models to estimate the burden of seasonal and pandemic influenza in China. Methods We modeled data from a nationally representative population-based death registration system, combined with influenza virological surveillance data, to estimate influenza-associated excess mortality for the 2004-2005 through 2009-2010 seasons, by age and region. Results The A(H1N1) pandemic was associated with 11·4-12·1 excess respiratory and circulatory ( R& C) deaths per 100 000 population in rural sites of northern and southern China during 2009-2010; these rates were 2·2-2·8 times higher than those of urban sites ( P < 0·01). Influenza B accounted for a larger proportion of deaths than pandemic A( H1 N1) in 2009-2010 in some regions. Nationally, we attribute 126 200 (95% CI, 61 000-248 400) excess R&C deaths (rate of 9·4/100 000) and 2 323 000 (1 166 000-4 533 000) years of life lost ( YLL) to the first year of A( H1 N1)pdm circulation. Conclusions The A( H1 N1) pandemic posed a mortality and YLL burden comparable to that of interpandemic influenza in China. Our high burden estimates in rural areas highlight the need to enhance epidemiological surveillance and healthcare services, in underdeveloped and remote areas. [ABSTRACT FROM AUTHOR]

The palynomorph assemblage of lake sediments younger than 51.9 kaBP from Wulagai Gobi in Inner Mongolia was analyzed to reconstruct the vegetation and climate. From 51.9 to 30.6 kaBP, the vegetation was arid to semi-arid grassland with only slight changes. According to the palynomorphs, trees and shrubs were very rare. The large number and diversity of algae indicate the presence of a lake. Quantitative climatic conditions were reconstructed using the Best Analogues Method. The results indicate that the annual mean temperature was higher than that at present. The combination of temperature and annual precipitation suggests a change in the climate from cool dry to warm dry and then cool humid. Our results show that the annual precipitation values were mostly higher than that at present but were lower than 400 mm. It infers that the study area was already within the arid to semi-arid regions but with a stronger influence of the summer monsoon during 51.9 to 30.6 kaBP than at present. With slight differences mainly in time scale, the changing trend of the annual temperature curve is consistent with the other climatic records from Antarctica, Greenland, Hulu Cave (East China), and the Tibetan Plateau during the last glacial period. From 30.6 kaBP to present, very few palynomorphs were detected in the samples. Hence, no information about the vegetation and climate could be extracted. Combined with other studies during Late Pleistocene, we presume that the reason for the lack of pollen during this period was caused by an abrupt temperature fall after 30.6 kaBP or that the lacustrine conditions were unsuitable for pollen deposition. It was probably incurred by the oxidation on land prior to deposition. But for those samples only with algae, it might be caused by the fact that algae could finish their life history in a very short time in a seasonal lake. [ABSTRACT FROM AUTHOR]

Abstract: To understand the vegetation succession and climatic changes at the southeastern margin of the Tibetan Plateau in the Neogene, we reconstructed the Middle Miocene vegetation and climate based on palynological data from four localities, which are at different latitudes along the Ailao Mountains in Yunnan, southwest China. The palynological assemblages suggest that the vegetation there was composed of mixed evergreen and deciduous broad-leaved forests growing under subtropical conditions. Based on the palynological data, the palaeoclimatic parameters from the four localities are established. The new parameters were compared with those of the Late Miocene, of the Late Pliocene, and of today. The comparison revealed that the temperatures were obviously lower in the Middle Miocene than they are today. This suggested that the Ailao Mountains were not high enough to block the Asian Winter Monsoon in the Middle Miocene. The Middle Miocene vegetation at the southeastern edge of the Tibetan Plateau was also compared to that of Central Tibet. It would appear that the palaeoclimate at the southeastern edge of the Tibetan Plateau was warmer and wetter than in Central Tibet. In contrast to the Neogene cooling in Central Europe, the climate at the southeastern edge of the Tibetan Plateau has gradually warmed since the Middle Miocene. This phenomenon was most likely caused by the uplift of the Tibetan Plateau, which has succeeded in blocking the Asian Winter Monsoon since the Middle Miocene. [Copyright &y& Elsevier]

As China approaches economic superpower status, its need to achieve considerably higher standards of corporate governance is becoming paramount. Despite impressive recent advances in its capital and stock exchange markets, the on-going overhang of state ownership in its former state-owned enterprises, together with an unwieldy and ineffective dual board governance system, has left China facing major corporate governance problems that will deter the private investment necessary for its continued growth. This paper illustrates these problems, and suggests possible reforms that will provide the foundation for the efficient further development of China's capital markets that is needed to help China become a major economic superpower. [ABSTRACT FROM PUBLISHER]

It is demonstrated that palynomorphs can occur in fired ancient potsherds when the firing temperature was under 350°C. Pollen and phytoliths recovered from incompletely fired and fully fired potsherds (ca. 2700 yrs BP) from the Yanghai Tombs, Turpan, Xinjiang, NW China can be used as potential indicators for reconstructing past vegetation and corresponding climate in the area. The results show a higher rate of recovery of pollen and phytoliths from incompletely fired potsherds than from fully fired ones. Charred phytoliths recovered from both fully fired and incompletely fired potsherds prove that degree and condition of firing result in a permanent change in phytolith color. The palynological data, together with previous data of macrobotanical remains from the Yanghai Tombs, suggest that temperate vegetation and arid climatic conditions dominated in the area ca. 2700 yrs BP. [ABSTRACT FROM AUTHOR]

Objective To estimate influenza-associated mortality in urban China. Methods Influenza-associated excess mortality for the period 2003-2008 was estimated in three cities in temperate northern China and five cities in the subtropical south of the country. The estimates were derived from models based on negative binomial regressions, vital statistics and the results of weekly influenza virus surveillance. Findings Annual influenza-associated excess mortality, for all causes, was 18.0 (range: 10.9-32.7) deaths per 100 000 population in the northern cities and 11.3 (range: 7.3-17.8) deaths per 100 000 in the southern cities. Excess mortality for respiratory and circulatory disease was 12.4 (range: 7.4-22.2) and 8.8 (range: 5.5-13.6) deaths per 100 000 people in the northern and southern cities, respectively. Most (86%) deaths occurred among people aged ≥ 65 years. Influenza-associated excess mortality was higher in B-virus-dominant seasons than in seasons when A(H3N2) or A(H1N1) predominated, and more than half of all influenza-associated mortality was associated with influenza B virus. Conclusion Between 2003 and 2008, seasonal influenza, particularly that caused by the influenza B virus, was associated with substantial mortality in three cities in the temperate north of China and five cities in the subtropical south of the country. [ABSTRACT FROM AUTHOR]

The article discusses author's experiences in China including the environmental challenges across the Pearl River, also known as Zhijiang, in China due to pollution which has signaled China's leaders for the need of reforms in the environmental regulations and laws. It also focuses on environmental issues of Vermont and its sustainable development to address such problems. It suggests China to work for an alternative approach for providing a high quality of life to its citizens.

Abstract: By applying the Coexistence Approach (CA) to palynological data from the Laohutai, Lizigou, Guchengzi, Jijuntun and Xilutian Formations in Fushun, northeastern China, a quantitative reconstruction of the Palaeocene to Eocene climate is made. During that time, Mean Annual Temperature changed from 11.3 to 21°C, Mean Annual Precipitation from 654 to 1540mm, Mean Temperature of the Warmest Month from 19.4 to 28.2°C, Mean Temperature of the Coldest Month from 3.6 to 13.9°C, Mean Annual Range of Temperature from 12.8 to 23.5°C, Mean Maximum Monthly Precipitation from 175 to 354mm, and Mean Minimum Monthly Precipitation from 8 to 27mm. All the parameters in the five formations indicate a subtropical climate. This situation is different from the current climate at the same site, a mid-temperate and continental monsoon climate, with a Mean Annual Temperature of 6.6°C and a Mean Annual Precipitation of 804mm. In addition, the climatic parameters obtained from megafossil data (only found in the Jijuntun Formation) were analyzed and approximate those from the palynological data. The parameters from the palynological data support the view that the Palaeogene climate of Northeast Asia and North America was similar, but unlike that of Europe. [ABSTRACT FROM AUTHOR]

The pollen and spores of the Wuyun Formation (Danian, Early Paleocene) from Jiayin County, Heilongjiang Province, Northeast China, are studied in this paper. The Danian vegetation at Wuyun was composed of mixed temperate and subtropical broad-leaved forest, with an admixture of conifers. The climatic parameters, obtained by the Coexistence Approach based on the palynological and megafossil data, are Mean Annual Temperature of 14.8–16.8°C, Mean Annual Precipitation of 815.8–1,571.8 mm. Combining other climatic parameters in the Tertiary, we obtained the latitudinal temperature gradients: 0.24 in Paleocene, 0.1 in Eocene, 0.45 in Miocene and 0.55 in Pliocene, in the area of East Asia. All these values and modern latitudinal gradient of 0.7 suggest a climatic transition from Paleocene to today: the temperature at higher latitudes first increased then decreased gradually during last 65 Ma, while it changed slightly in lower latitudes. [ABSTRACT FROM AUTHOR]

Abstract: This paper looks at the effects of some of the recent airline mergers in China. Overall, no significant airfare increases are found in a sample of markets served by the merged China Eastern and China Southern after 2002; indeed in most of the markets directly affected airfares declined. This was despite the absence of antitrust laws and enforcement over the period. However, market power was possibly exercised after the mergers in China Eastern''s hub-to-hub networks. [Copyright &y& Elsevier]

Abstract: The Early Miocene palynological assemblage of Guangfayong (GFY) in the Weichang District, Hebei Province, China has been studied. It consists of 48 palynomorphs belonging to 39 families, with pollen and spores belonging to angiosperms (28.9%), gymnosperms (59.9%), ferns (10.8%) and other elements (0.5%). Based on the palynological assemblages of GFY and Wuluogong (WLG), another locality in the Weichang District, the Early Miocene vegetation of the Weichang District, was characterized by a mixed temperate forest of conifers (e.g. Pinus, Picea, Tsuga) and broad-leaved trees (e.g. Betula, Alnus), with some subtropical plants (e.g. Carya). The palaeoclimatic parameters of Guangfayong were obtained by applying the Coexistence Approach: the mean annual temperature from 7.8 to 14.9 °C, the difference of temperature between the coldest and warmest months from 14.2 to 23 °C, the mean temperature of the coldest month from −3 to 5.9 °C, the mean temperature of the warmest month from 23.5 to 25.4 °C, the mean annual precipitation from 658.7 to 1389.4 mm, the minimum monthly precipitation from 7.6 to 16.4 mm, and the maximum monthly precipitation from 161.4 to 205.9 mm. It suggests a warm temperate to subtropical climate in Weichang District, similar to that of present-day Zhaojue City, Sichuan Province in the Yangtze River Valley. When the palaeoclimatic parameters were compared with those of Middle Miocene Shanwang Basin, it would seem that the temperature and precipitation were a little higher in the Middle Miocene of eastern China. However, if the latitudinal temperature gradient at that time is considered, the median temperature values of GFY of Early Miocene and Shanwang of Mid-Miocene were similar. [Copyright &y& Elsevier]

Background The next influenza pandemic will create a surge in demand for health resources in China, with its current population of >1·3 billion persons and under-developed medical care and public health system. However, few pandemic impact data are available for China. Objectives We estimated the effects of a future influenza pandemic in China by examining pandemic scenarios of varying severity and described the time distribution of cases during a first wave. Methods  We used a Monte-Carlo simulation model and death rates, hospitalizations and outpatient visits for 1918- and 1968-like pandemic scenarios and data from the literature or experts’ opinion to estimate four health outcomes: deaths, hospitalizations, outpatient medical visits and clinical illness for which medical care was not sought. For each of the two scenarios we estimated outcomes by week using a normal distribution. Results We estimated that a 1968 scenario in China would result in 460 000–700 000 deaths, 1·94–2·27 million hospitalizations, 111–117 million outpatient visits and 192–197 million illnesses for which medical care was not sought. Fifty-two percent of hospitalizations occurred during the two-peak weeks of the first wave. We estimated that patients at high-risk of influenza complications (10–17% of the population) would account for 61–75% of all deaths. For a 1918 scenario, we estimated that 4·95–6·95 million deaths, 20·8–22·7 million hospitalizations and 101–108 million outpatient visits could occur. Conclusion Even a 1968 pandemic scenario will pose substantial challenges for the medical and public health system in China, and planning to manage these challenges is essential. [ABSTRACT FROM AUTHOR]

Unlike many other mergers in developed countries, which might have been assessed and their effects estimated by antitrust authorities before being granted antitrust immunity, the airline mergers that swept China’s airline industry in 2002 occurred with no antitrust challenge. These mergers provide the opportunity to study important market power issues in China’s airline markets. Given that increased concentration and multimarket contact are the main legacies of an airline merger, the effects of mergers on these variables can raise the potential for the exercise of market power. However, an examination of the period 2002–2004 during which the Chinese airline mergers occurred shows that the resulting increased concentration and enhanced multimarket contact did not have important consequences for airfares in Chinese city-pair markets. The presence of Hainan Airlines appears to have played an important role in suppressing the airfares charged by China Eastern and China Southern. [ABSTRACT FROM AUTHOR]

The Early–Middle Eocene palynoflora and paleoclimate of Changchang Basin, Hainan Island, South China, is described in the present paper and is compared with that of the Middle–Late Eocene, Hunchun City, Jilin Province, North China. The nearest living relatives (NLRs) of the recovered palynotaxa suggest a subtropical evergreen or deciduous broad-leaved forest at the center of the basin but a temperate evergreen or deciduous broad-leaved forest and needle-leaved forest growing in the peripheral part of the basin. Based on the climatic preferences of the NLRs, the climate in the Changchang Basin during the Early–Middle Eocene was warm and humid subtropical with a mean annual temperature of 14.2–19.8°C, a mean temperature of the warmest month of 22.5–29.1°C, a mean temperature of the coldest month of 1.7–11.9°C, a difference of temperature between coldest and warmest months of 12.1–24.6°C, a mean annual precipitation of 784.7–1,113.3 mm, a mean maximum monthly precipitation of 141.5–268.1 mm and a mean minimum monthly precipitation of 6.9–14.1 mm. A comparison of the palynoflora and paleoclimate between the Changchang Basin and Hunchun City, suggests essentially a similar climate in South and North China during Eocene time in contrast to the oceanic tropical climate in South China and cool dry temperate climate in North China as at present. [ABSTRACT FROM AUTHOR]

The article offers information on the Shanghai Cooperation Organization (SCO) in China in 2008. It states that SCO is the sign and symbol of penchant of China for authoritarianism allied to its international and regional ambitions. The SCO is the most recent manifestation of clear patterns of Chinese statecraft formulated over a long history of engagement with the region. The SCO presents an attempt of solving the post-Soviet era, a problem that no Chinese government has entirely ever solved.

Abstract: Silicified coniferous wood was collected from the Lanqi Formation (late Middle Jurassic in age) at Shebudaigou Village, Liaoning Province, China. Three taxa are identified, namely Pinoxylon dacotense Knowlton, Xenoxylon phyllocladoides Gothan, and Araucariopitys sp. Based on these new data, and those of other fossil plants reported previously from the same formation, we consider the climate during the deposition of the Lanqi Formation was subtropical, humid and seasonal. In this respect the Lanqi flora differs from the coeval Shimengou and Longmen floras from North China. The Longmen flora was deposited during more humid, subtropical conditions, while the Shimengou Formation indicates that the climate was warm temperate and dry. Our data would suggest that the Late Jurassic climatic pattern was initiated as early as the late Middle Jurassic. [Copyright &y& Elsevier]

New specimens of Liaoxia cheniae (≡ Ephedrites cheniae) have been collected from the Jianshangou Bed (Liaoning, China). A reinvestigation indicates that this species belongs to Ephedra. A new combination is therefore proposed. The branching pattern of living plants and exsiccatae of Ephedra were compared with those of Alloephedra xingxuei. The results suggest that Alloephedra xingxuei be transferred to Ephedra, as E. xingxuei comb. nov. [ABSTRACT FROM AUTHOR]

Abstract: This paper describes events in the last decade in China''s airline markets and clarifies some misunderstandings in regard to the 2002 airline consolidations that brought sweeping changes to that country''s aviation markets. Some possible reasons for the 2002 consolidations are inferred through analysing the data and facts of the late 1990s and early 2000s. We conclude that the consolidations may be a natural response to the changes that accompanied airline deregulation in China. [Copyright &y& Elsevier]

Abstract: A leaf of Alseodaphne cf. hainanensis Merrill was discovered in diatomitic sediments of middle Pliocene age at Shengzhou, Zhejiang Province, China. The fossil and modern leaves have the same elliptic shape and brochidodromous venation. The cuticle of the fossil leaf was intact. There are some anatomical differences such as the amount of wax, the position of subsidiary cells and the density of trichomes/trichome bases between the fossil and modern leaves. However, these characters could not be used as taxonomic criteria to distinguish the fossil leaf from the modern species. The restricted distribution of A. hainanensis suggests that this tree is stenoecious. The presence of A. cf. hainanensis indicates that the mid-Pliocene climate was much warmer than today and had a higher level of precipitation than eastern China at the present day. Based on the fossil records and the modern distribution it is suggested that the trees of A. hainanensis have retreated southwards since the middle Pliocene. [Copyright &y& Elsevier]

Rhizomes with tubers of Equisetum cf. pratense Ehrhart are described for the first time from the late Miocene of Lühe, Yunnan Province, southwestern China. The rhizomes consist of distinct nodes and internodes. The nodes bear one to four bunches of tubers (two to four tubers per bunch). The tubers are elliptical, rounded, ovate, or spindle shaped, and the most distal is mucronate. The occurrence of E. cf. pratense would indicate a wet habitat, and the presence of rhizomes with tubers implies that burial occurred during the late fall or winter, assuming that the fossil and its nearest living relative have similar climatic tolerances and phenology. These finds, combined with the presence of thermophilous genera Cyclobalanopsis, Castanopsis, and Liquidambar and hygrophilous elements Alnus and Taxodioxylon, indicate a warm and humid subtropical climate at Lühe in the Miocene. [ABSTRACT FROM AUTHOR]

Hong Kong has undergone a series of educational reforms since the mid 1990s in response to the tidal wave of globalisation. This article tries to examine the recent education reforms in Hong Kong’s higher education within the global context, by putting into perspective a discussion of its policy implications of marketisation, privatisation and corporatisation, through the examination of three important dimensions of education governance, namely: regulation, provision and financing. It finally concludes that the higher education governance in Hong Kong is transforming itself with a new state–education relationship under the impact of globalisation. [ABSTRACT FROM AUTHOR]