An empirical investigation on the temporal properties of China's GDP

Chen, Yen-Hsiao; Quan, Lianfeng; Liu, Yang

doi:10.1016/j.chieco.2013.07.007

Cited by 6 publications

(2 citation statements)

References 23 publications

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“…Figure c demonstrates the ratio of CH 2 /CH 3 in all samples, which is usually used to estimate the length of aliphatic chains. − The ratio of CH 2 /CH 3 decreases with the increasing temperature. However, the decreasing rate before 300 °C is faster than that after 300 °C.…”

Section: Resultsmentioning

confidence: 99%

Influencing Mechanism of Temperature on Coal Pores during the Artificially Thermal Evolution

Hou

Jiang

et al. 2023

Energy Fuels

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The pores in coal are the primary storage sites of coalbed methane (CBM), and temperature is the critical factor affecting pore evolution during the thermal evolution. This paper investigates the evolution characteristics of different pores and the role of related molecular structures through the artificially thermal evolution of coal. The pore size distribution and morphology of unheated and heated coals were detected by combining the fluid injection technology and image analysis. The molecular structures of each sample are semi-quantitatively analyzed by X-ray diffraction and Fourier transform infrared spectroscopy. The results indicated that 300 °C is a turning point for the evolutions of micropores and macropores. Their respective volume remains steady approximately before 300 °C. Subsequently, the micropore volume increases gradually, while the macropore volume soars suddenly after 300 °C. Meanwhile, the mesopore volume constantly decreases during the artificially thermal evolution. On the other hand, the most mesopore morphology alters from the slit pore and wedge pore to the bottle-neck pore and cylindrical pore, while the macropore morphology alters from the wedge pore into the cylindrical pore and bottle-neck pore. Furthermore, during the artificially thermal evolution, the major factor affecting the evolution of micropore and macropore is the loss of −CH2 side chains from their edges, while the main factor affecting the mesopore evolution is the polycondensation of −CH2 side chains and carbonyl/carboxyl at its edge. These results could help understand the pore variation in CBM reservoirs during coalification.

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Section: Resultsmentioning

confidence: 99%

Influencing Mechanism of Temperature on Coal Pores during the Artificially Thermal Evolution

Hou

Jiang

et al. 2023

Energy Fuels

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“…Due to the rational assumption and reliable technique, the HP filter is widely applied in the business cycle literature to isolate persistent trends from temporary volatilities (e.g. Chen et al , 2013; Zagler, 2017).…”

Section: Methodsmentioning

confidence: 99%

Improving assessment capability for accounts receivable pool financiers

Song

Hui

Zhao

et al. 2019

IMDS

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Purpose The accounts receivable pool (ARP) is an e-invoice management system that provides suppliers with easy access to financial service. The purpose of this paper is to focus on the strength and weakness of ARP mechanism and suggest efficient methods to identify creditworthy borrowers. Design/methodology/approach By decomposing the sales records of 348 ARP borrowers and predicting the occurrence of overdue incidences, this study first portrays the creditworthy borrowers by sales features. Then, content analysis was applied to measure the loadings of soft and hard information, and examined the effectiveness of different information structures in creditworthiness assessment. Findings For ARP borrowers, upward trend and low volatility reveal their creditworthiness. In order to identify creditworthy borrowers beforehand, ARP financiers who have elaborated more soft information and less hard information can perform better. Originality/value This study first discussed ARP finance from a critical perspective and underlines borrower assessment to eliminate the defect of loose recourse. The empirical evidence presents the sales features of creditworthy borrowers. Moreover, the results suggest an efficient approach for ARP financiers to conduct better assessment.

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Growth cycles and business cycles of the Chinese economy through the lens of the unobserved components model

Han

Liu

2020

China Economic Review

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An empirical investigation on the temporal properties of China's GDP

Cited by 6 publications

References 23 publications

Influencing Mechanism of Temperature on Coal Pores during the Artificially Thermal Evolution

Influencing Mechanism of Temperature on Coal Pores during the Artificially Thermal Evolution

Improving assessment capability for accounts receivable pool financiers

Growth cycles and business cycles of the Chinese economy through the lens of the unobserved components model

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