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| 1 | Government Regulation,Enforcement,and Economic Consequences in a Transition Economy:Empirical Evidence from Chinese Listed Companies Implementing the Split Share Structure Reform显示文摘In a changing transition economy, Chinese government regulations that adopt the relatively simple bright line rule formula are enforceable in practice. Taking the early reform-oriented policies of the China Securities Regulatory Commission(CSRC) as an example, we find that the CSRC did not consider local enthusiasm for reform when allocating IPO resources because of the high enforcement costs involved. We also find that CSRC listed company regulations were enforced due to the lower costs involved in verifying regulatory violations, and that listed companies that completed the reform process were given priority in public refinancing. We present empirical evidence supporting the theoretical basis for the hypotheses outlined above. We also conclude that companies that completed the reform process in 2005 were of significantly higher quality and that the SEO regulation did not affect stock market efficiency. These findings enhance our understanding of the efficiency of government regulation in a transition economy. | Dequan Jiang Shangkun Liang Donghua Chen | 2009 | China Journal of Accounting Research2009，，1： | 10 |
| 2 | Selective enforcement of regulation显示文摘Regulatory agencies may,whether outside of set rules or within their discretion,depart from the original goals or principles set for enforcing the rules,which we term selective enforcement.Taking China,a country in transition,as an example,and using cases and large-sample tests,we present empirical evidence of selective enforcement.The results show that the China Securities Regulatory Commission(CSRC) takes into account whether companies violating the rules have a state-owned background and the strength of that background when investigating and punishing non-compliance.After controlling for the degree of violation,state-owned-enterprises(SOEs) are punished less severely than private companies;and the higher the hierarchy of the SOE in question,the less severe the punishment.It also takes longer for SOEs to be punished.We also find that companies that violate the rules less seriously have a greater tendency to apply for refinancing than those that violate the rules more seriously.This may be because the severity of the violation can affect listed companies' expectations of obtaining refinancing.The analysis and conclusions of this study prove useful in understanding the causes and consequences of selective enforcement in transition economies. | Donghua Chen Dequan Jiang Shangkun Liang Fangping Wang | 2011 | China Journal of Accounting Research2011，，Z1： | 10 |
| 3 | Physical model test and numerical simulation on the failure mechanism of the roadway in layered soft rocks显示文摘To explore the failure mechanism of roadway in layered soft rocks,a physical model with the physically finite elemental slab assemblage(PFESA)method was established.Infrared thermography and a video camera were employed to capture thermal responses and deformation.The model results showed that layered soft roadway suffered from large deformation.A three-dimensional distinct element code(3 DEC)model with tetrahedral blocks was built to capture the characteristics of roadway deformation,stress,and cracks.The results showed two failure patterns,layer bending fracture and layer slipping after excavation.The layer bending fracture occurred at positions where the normal direction of layers pointed to the inside of the roadway and the layer slipping occurred in the ribs.Six schemes were proposed to investigate the effects of layered soft rocks.The results showed that the deformation of ribs was obviously larger than that of the roof and floor when the roadway passed through three types of strata.When the roadway was completely in a coal seam,the change of deformation in ribs was not obvious,while the deformation in the roof and floor increased obviously.These results can provide guidance for excavation and support design of roadways in layered soft rocks. | Xiaoming Sun Chengwei Zhao Yong Zhang Feng Chen Shangkun Zhang Kaiyuan Zhang | 2021 | International Journal of Mining Science and Technology2021，31，2： | 9 |
| 4 | Experimental study on the effect of H2S and SO2 on high temperature corrosion of 12Cr1MoV显示文摘Aiming at the high temperature corrosion in a coal-fired boiler,the effect of H2S and SO2 on the corrosion of 12 CrlMoV under the water wall condition has been investigated by experiments.The results indicate that H2 S can promote the corrosion significantly,and the coarse porous oxide film formed cannot stop the progress of corrosion.While SO2 presents little effect on the corrosion.The main composition of the surface of 12 CrlMoV corrosion products is Fe2 O3.With H2S in the atmosphere,the corrosion gradually develops into deeper layers by forming FeS,FeO and Fe2 O3 alternately.The corrosion rate is doubled for every 50℃ inerease in temperature at 400-500℃. | Hong Xu Shangkun Zhou Yiming Zhu Weigang Xu Xiaohe Xiong Houzhang Tan | 2019 | Chinese Journal of Chemical Engineering2019，27，8： | 8 |
| 5 | Macroeconomic control,political costs and earnings management:Evidence from Chinese listed real estate companies显示文摘Firms in China have faced high political costs during China's economic transition,because they are affected by macroeconomic policies.However,research to date has offered no consistent conclusions on the relationship between political costs and earnings management in China.This study tests whether real estate firms attempt to decrease earnings during periods of macroeconomic control,using variables related to the national real estate market as proxies for political costs.We find that political costs are negatively related to earnings management in listed real estate firms.In addition,we find that non-state-owned enterprises utilized more income-decreasing accruals during this period.Our results are consistent with the political costs hypothesis. | Donghua Chen Jieying Li Shangkun Liang Guojun Wang | 2011 | China Journal of Accounting Research2011，，3： | 5 |
| 6 | Relative performance evaluation and executive compensation:Evidence from Chinese listed companies显示文摘This paper focuses on the effect of relative performance evaluation(RPE) on top managers' compensation in Chinese public firms. Overall, we find no evidence of an RPE effect or any asymmetry in firms' use of RPE. The results obtained using Albuquerque's(2009) method are similar to those obtained using traditional methods. In addition, we find that RPE is used more in non-SOEs than in SOEs. This may be due to the regulation of compensation,various forms of incentives and the multiple tasks of managers in SOEs. | Donghua Chen Shangkun Liang Pin Zhu | 2012 | China Journal of Accounting Research2012，，2： | 2 |
| 7 | Outcome of aggressive B-cell lymphoma with TP53 alterations administered with CAR T-cell cocktail alone or in combination with ASCT显示文摘TP53 gene alteration confers inferior prognosis in refractory/relapse aggressive B-cell non-Hodgkin lymphoma(r/r B-NHL).From September 2016 to September 2020,257 r/r B-NHL patients were assessed for eligibility for two trials in our center,assessing anti-CD19 and anti-CD22 chimeric antigen receptor(CAR19/22)T-cell cocktail treatment alone or in combination with autologous stem cell transplantation(ASCT).TP53 alterations were screened in 123 enrolled patients and confirmed in 60.CAR19/22 T-cell administration resulted in best objective(ORR)and complete(CRR)response rate of 87.1%and 45.2%in patients with TP53 alterations. | Jia Wei Min Xiao Zekai Mao Na Wang Yang Cao Yi Xiao Fankai Meng Weimin Sun Ying Wang Xingcheng Yang Liting Chen Yicheng Zhang Haichuan Zhu Shangkun Zhang Tongcun Zhang Jianfeng Zhou Liang Huang | 2022 | Signal Transduction and Targeted Therapy2022，7，5： | 2 |
| 8 | The reason and Diagnositic Treatment of pedo-dysporia disease显示文摘 | XU SHANGKUN | 1997 | Journal of China prac-pediatrics1997，12，： | 1 |
| 9 | A Textural and Mineralogical Study of the Shanzhuang Banded Iron Formation, Southeastern Margin of the North China Craton: Implications for the Overprint History of Hydrothermal Alteration and Supergenesis after Mineralization显示文摘The newly discovered Shanzhuang BIF is hosted in the Shancaoyu Formation of the Taishan Group within the Eastern Block,southeastern margin of the North China Craton.The ores can be subdivided into three types in terms of mineral assemblages,corresponding to three types(Ⅰ,Ⅱ,Ⅲ).The element concentration of the type Ⅰ magnetite is similar to that of the type Ⅱ magnetite,while the type Ⅲ magnetite is similar to that of the schist.In general,magnetite and hemat ite grains from the ores show high concentrations of Mn(1317,1162 ppm),Co(787,1023 ppm),Al(2224,2435 ppm)and Ti(540,300 ppm),Whereas magnetite is depleted in Si(420 ppm)and hematite enriched in Si(1690 ppm).Detailed petrographic and mineral chemical analysis of magnetite,hematite,amphibole/hornblende and pyroxene,reveals that almost all the minerals occur as subhedral-anhedral grains with pits and fractures,and the BIF is recrystallized to metamorphic assemblages of high amphibolite facies.Hornblende is highly enriched in Fe,Mg and Ca,but depleted in K and Na,mostly belonging to magnesiohornblende.In addition,the ratios of Mg/(Mg+Fe^2+),Fe^3+/(Fe^3++Fe^2+),Si/(Si+Ti+Al)and Al/Si are 0.48-0.64,0.17-0.36,0.79-0.88 and 0.14-0.27,respectively.It is suggested that hornblende is neither a typical magmatic origin nor a typical metamorphic.Pyroxene has the characteristics of high Ca and Fe,but low Ti and Al,with end-member components En,Wo and Fs in the ranges of 25.22-28.64 wt%,43.71-46.40 wt%and 24.51-27.62 wt%,respectively,belonging to clinopyroxene,and mostly diopside,might be formed during the prograde metamorphism in the absence of H2 O.The carbonate such as dolomite-ankerite series is probably a precursor mineral of the BIF deposit.Mass mineral chemical and structural characteristics indicate that the Shanzhuang iron deposit has been subjected to varying degrees of oxidized hydrothermal superimposed reformation,metamorphism,and supergenesis after mineralization,during which some elements have been migrated in some degree. | ZHANG Yan YU Xuefeng PENG Qiming LI Dapeng LI Xiaowei SHEN Kun ZHANG Shangkun SHANWei | 2020 | Acta Geologica Sinica(English Edition)2020，94，6： | 1 |
| 10 | Application of KF/MgO as a heterogeneous catalyst in the production of biodiesel from rapeseed oil 显示文摘 | Wan Tao Yu Ping Gong Shangkun | 2008 | Korean J Chem Eng2008，25，5： | 1 |
| 11 | Structural variation(SV)-based pan-genome and GWAS reveal the impacts of SVs on the speciation and diversification of allotetraploid cottons显示文摘Structural variations(SVs)have long been described as being involved in the origin,adaption,and domes-tication of species.However,the underlying genetic and genomic mechanisms are poorly understood.Here,we report a high-quality genome assembly of Gossypium barbadense acc.Tanguis,a landrace that is closely related to formation of extra-long-staple(ELS)cultivated cotton.An SV-based pan-genome(Pan-SV)was then constructed using a total of 182593 non-redundant SVs,including 2236 inversions,97398 insertions,and 82959 deletions from 11 assembled genomes of allopolyploid cotton.The utility of this Pan-sV was then demonstrated through population structure analysis and genome-wide association studies(GWASs).Using segregation mapping populations produced through crossing ELS cotton and the landrace along with an Sv-based GWAs,certain SVs responsible for speciation,domestication,and improvement in tetraploid cottons were identified.Importantly,some of the SVs presently identified as associated with the yield and fiber quality improvement had not been identified in previous SNP-based GWAS.In particular,a 9-bp insertion or deletion was found to associate with elimination of the interspecific reproductive isolation between Gossypium hirsutum and G.barbadense.Collectively,this study provides new insights into genome-wide,gene-scale SVs linked to important agronomic traits in a major crop spe-cies and highlights the importance of sVs during the speciation,domestication,and improvement of culti-vated crop species. | Shangkun Jin Zegang Han Yan Hu Zhanfeng Si Fan Dai Lu He Yu Cheng Yiqjan Li Ting Zhao Lei Fang Tianzhen Zhang | 2023 | Molecular Plant2023，16，4： | 1 |
| 12 | Indigenous Characteristics of Chinese Corporate Social Responsibility Conceptual Paradigm 显示文摘 | Xu Shangkun Yang Rudai | 2010 | Journal of Business Ethics2010，93，： | 1 |
| 13 | Indigenous Characteristics of Chinese Corporate Social Responsibility Conceptual Paradigm显示文摘 | Shangkun Xu Rudai Yang | 2010 | Journal of Business Ethics2010，，2： | 1 |
| 14 | 显示文摘 | Xu Shangkun Yang Ruidai China's CSR Has Both Common and Unique Dimensions as Compared with Western CSR | 2008 | China Economist2008，，1： | 1 |
| 15 | Research on Mechanism and Operation Model of Logistics Finance显示文摘 | Du Peng Liang Shangkun | 2011 | Computer Engineering and Management Sciences2011，，2： | 1 |
| 16 | Application of KF/MgO as a heterogeneous catalyst in the production of biodiesel from rapeseed oil显示文摘 | Tao Wan Ping Yu Shangkun Gong Qiang Li Yunbai Luo | 2008 | Korean Journal of Chemical Engineering2008，，5： | 1 |
| 17 | Implications of micro-compositions of garnet and biotite from high-grade meta-pelites显示文摘在北方 Jiaodong 从 granulite 外形的 Jingshan 组在 pelitic 岩石中在石榴石和黑云母的组合 zoning 上基于详细研究,有在石榴石和黑云母的Fe/( Fe+Mg )的 isopleths 的磅假节为 sillimanite-garne-cordierite-biotite 片麻岩的二代表性的岩石在KF搅碎系统被计算( V 双性人 /V g >1)和矽线石石榴石片麻岩( V 双性人 /V用软件 THERMOCALC 的 g <0.2)并且内部一致热力学的数据集。与在石榴石的计算Fe/( Fe+Mg )值和在山峰磅的黑云母的比较,领域与测量的由山峰矿物质集合抑制了,甚至当他们经历了晶体用 V 双性人 /V g >1 能将近保存他们的山峰作文,并且在有 V 双性人 /V g <0.2 不能由于谷物边界液体的影响保存他们的山峰作文。 | ZHOU Xiwen WEI Chunjing ZHANG Shangkun | 2006 | Progress in Natural Science:Materials International2006，16，2： | 1 |
| 18 | Indigenous Characteristics of Chinese Corporate Social Responsibility Conceptual Paradigm 显示文摘 | Xu Shangkun Yang Rudai | 2009 | Journal of Business Ethics2009，，： | 1 |
| 19 | Preparation of bamboo-like PPy nanotubes and their application for removal of Cr(VI) ions in aqueous solution显示文摘 | Shangkun Li Xiaofeng Lu Xiang Li Yanpeng Xue Chengcheng Zhang Junyu Lei Ce Wang | 2012 | Journal of Colloid And Interface Science2012，，1： | 1 |
| 20 | Detection method of absence seizures based on Resnet and bidirectional GRU显示文摘Background Epilepsy is a common chronic neurological disease.Its repeated seizure attacks have a great negative impact on patients’physical and mental health.The diagnosis of epilepsy mainly depends on electroencephalogram(EEG)signals detection and analysis.There are two main EEG signals detection methods for epilepsy.One is the detection based on abnormal waveform,the other is the analysis of EEG signals based on the traditional machine learning.The feature extraction method of the traditional machine learning is difcult to capture the high-dimension information between adjacent sequences.Methods In this paper,redundant information was removed from the data by Gaussian fltering,downsampling,and short-time Fourier transform.Convolutional Neural Networks(CNN)was used to extract the high-dimensional features of the preprocessed data,and then Gate Recurrent Unit(GRU)was used to combine the sequence information before and after,to fully integrate the adjacent information EEG signals and improve the accuracy of the model detection.Results Four models were designed and compared.The experimental results showed that the prediction model based on deep residual network and bidirectional GRU had the best efect,and the test accuracy of the absence epilepsy test set reached 92%.Conclusions The prediction time of the network is only 10 sec when predicting four-hour EEG signals.It can be efectively used in EEG software to provide reference for doctors in EEG analysis and save doctors’time,which has great practical value. | Lijun Li Hengxing Zhang Xiaomei Liu Jie Li Lei Li Dan Liu Jieqing Min Ping Zhu Huan Xia Shangkun Wang Li Wang | 2023 | Acta Epileptologica2023，6，1： | 0 |
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