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1 108/2 統計系 蔡宗儒 教授 期刊論文 發佈 Acceptance sampling scheme with warranty for life testing using Bayesian inference methods , [108-2] :Acceptance sampling scheme with warranty for life testing using Bayesian inference methods期刊論文Acceptance sampling scheme with warranty for life testing using Bayesian inference methodsJ. Zhu; J. Sun; H. Xin; C. Zheng; Tzong-Ru TsaiJournal of Testing and Evaluation, 49 [ doi.org/10.1520/JTE20180476]en_US國外SCI;1USA
2 108/2 統計系 蔡宗儒 教授 期刊論文 發佈 Model selection methods for reliability assessment based on interval-censored field failure samples , [108-2] :Model selection methods for reliability assessment based on interval-censored field failure samples期刊論文Model selection methods for reliability assessment based on interval-censored field failure samplesTzong-Ru Tsai; S-H Wu; Y ShenInternational Journal of Reliability, Quality and Safety Engineering, 2050018 (19 pages)en_US國外ESCI;是USA
3 108/1 統計系 蔡宗儒 教授 期刊論文 發佈 Accelerated life test method for the doubly truncated Burr type XII distribution , [108-1] :Accelerated life test method for the doubly truncated Burr type XII distribution期刊論文Accelerated life test method for the doubly truncated Burr type XII distributionH Xin; Z Liu; YL Lio; T-R TsaiMathematics 8(2), 162 [doi.org/10.3390/math8020162]en_US國外SCI;是CHE
4 108/1 統計系 蔡宗儒 教授 期刊論文 發佈 Implementation of statistical process control framework with machine learning on waveform profiles with no gold standard reference , [108-1] :Implementation of statistical process control framework with machine learning on waveform profiles with no gold standard reference期刊論文Implementation of statistical process control framework with machine learning on waveform profiles with no gold standard referenceS-H Chou; S Chang; Tzong-Ru Tsai; DKJ Lin; Y Xia; Y-S LinComputers & Industrial Engineering 142 (2020) 106325en_US國外SCI;是NLD
5 108/1 土木系 葉怡成 教授 期刊論文 發佈 Estimating the distribution of enterprise values with quantile neural networks , [108-1] :Estimating the distribution of enterprise values with quantile neural networks期刊論文Estimating the distribution of enterprise values with quantile neural networksI-Cheng Yeh and Yi-Cheng LiuQuantile regression analysis, neural networks, enterprise value, distributionSoft Computing https://doi.org/10.1007/s00500-020-04726-wThe probability density function of enterprise values may be more precise and useful in the cases of corporate investment, financing, or transactions. Although the quantile regression analysis can generate a set of models for a series of quantiles, it cannot generate the probability density function of the dependent variable. Therefore, this paper proposes a novel method of employing prediction results of the quantile neural networks to build probability density functions with which we can effectively assess enterprise values. Empirical evidence reveals that the estimated cumulative lognormal distribution curves of the Price-to-Book value ratio (PBR) and the data are we
6 108/1 土木系 葉怡成 教授 期刊論文 發佈 Estimating the distribution of enterprise values with quantile neural networks , [108-1] :Estimating the distribution of enterprise values with quantile neural networks期刊論文Estimating the distribution of enterprise values with quantile neural networksI-Cheng Yeh and Yi-Cheng LiuQuantile regression analysis, neural networks, enterprise value, distributionSoft Computing https://doi.org/10.1007/s00500-020-04726-wThe probability density function of enterprise values may be more precise and useful in the cases of corporate investment, financing, or transactions. Although the quantile regression analysis can generate a set of models for a series of quantiles, it cannot generate the probability density function of the dependent variable. Therefore, this paper proposes a novel method of employing prediction results of the quantile neural networks to build probability density functions with which we can effectively assess enterprise values. Empirical evidence reveals that the estimated cumulative lognormal distribution curves of the Price-to-Book value ratio (PBR) and the data are we
7 107/2 土木系 葉怡成 教授 期刊論文 發佈 Evaluating real estate development project with Monte Carlo based binomial options pricing model , [107-2] :Evaluating real estate development project with Monte Carlo based binomial options pricing model期刊論文Evaluating real estate development project with Monte Carlo based binomial options pricing modelYeh, I. C. and Lien, C. H.real estate development, real option, binomial option pricing model (BOPM), Monte Carlo simulation.Applied Economics Letters, 27(4), 307-324.This paper proposes three evaluation models for evaluating the value of strategic waiting of real estate development project. In Model 1, the ratio of land cost to total real estate sales in period (t) and period (t+1) is uncorrelated (random). In Model 2, the ratio is unchanged (constant). Model 3 integrates Models 1 and 2 with the “land value persistence factor”. The larger the factor, the more the land cost tends to consider only the previous land price. This study uses the Binomial Option Pricing Model and Monte Carlo Simulation hybrid method to solve these three models. In addition, this research also proposes a method for
8 107/2 大傳系 陳玉鈴 助理教授 期刊論文 發佈 Information Clues and Emotional Intentions: A Case Study of the Regional Image of the Cultural and Creative Community , [107-2] :Information Clues and Emotional Intentions: A Case Study of the Regional Image of the Cultural and Creative Community期刊論文Information Clues and Emotional Intentions: A Case Study of the Regional Image of the Cultural and Creative CommunityChen YulinAdministrative Sciences 9(2)In order to capture the value of cultural creativity, this study explored regional cultural creativities with different creative forms to understand how people interpret and interact with various regional cultural creative images. This was done by analyzing the abstract (performance) type of cultural creativity and the figurative (commodity) type of cultural creativity, in order to understand how existing regional cultural creativities operate information threads in social media, and how the different forms of content may lead to different levels of participation and feedback. The Cloud Gate Dance Theater can be taken as an example of an abstract cultural creation (performance type), and Green-in-hand as an example
9 107/2 大傳系 陳玉鈴 助理教授 期刊論文 發佈 The Sustainable Development of Social Media Contents: An Analysis of Concrete and Abstract Information on Cultural and Creative Institutions with “Artist” and “Ordinary People” Positioning , [107-2] :The Sustainable Development of Social Media Contents: An Analysis of Concrete and Abstract Information on Cultural and Creative Institutions with “Artist” and “Ordinary People” Positioning期刊論文The Sustainable Development of Social Media Contents: An Analysis of Concrete and Abstract Information on Cultural and Creative Institutions with “Artist” and “Ordinary People” PositioningYulin Chencultural and creative industries;social media content exploration;abstract and concreteinformation;behavioral and emotional participationSustainability 11(15), 4131The sustainability of social media is a common subject of study. With the emergence of cultural and creative industries, many studies have begun to explore the advantages and disadvantages of the integration of social media with cultural and creative industries. However, there remains a lack of research on the sustainability of cultural and creative social media. Therefore, the present study uses the example of a non-profit cultural and creat
10 108/2 資工系 張志勇 教授 期刊論文 發佈 Barrier Coverage Mechanism Using Adaptive Sensing Range for Renewable WSNs , [108-2] :Barrier Coverage Mechanism Using Adaptive Sensing Range for Renewable WSNs期刊論文Barrier Coverage Mechanism Using Adaptive Sensing Range for Renewable WSNsZaixiu Dong; Cuijuan Shang; Chih-Yung Chang; Diptendu Sinha RoySensors;Surveillance;Wireless sensor networks;Schedules;Energy management;Probabilistic logicIEEE Access 8, p.86065-86080Barrier coverage aims at constructing defense barriers to detect the intruder crossing the predefined boundary in a given wireless sensor network. In literature, most studies considered the battery-powered sensors and applied the Boolean Sensing Model (BSM). The battery-powered sensors have the constraint of limited lifetime while the BSM will affect the actual surveillance quality evaluation because it cannot reflect the physical features of sensing. This paper applies the Probabilistic Sensing Model (PSM) and proposes an algorithm, called BSAS , which considers the solar-powered sensors with adjustable sensing radius to construct the defense barriers. Tw
11 108/2 資工系 張志勇 教授 期刊論文 發佈 SIDR: A Swarm Intelligence-Based Damage-Resilient Mechanism for UAV Swarm Networks , [108-2] :SIDR: A Swarm Intelligence-Based Damage-Resilient Mechanism for UAV Swarm Networks期刊論文SIDR: A Swarm Intelligence-Based Damage-Resilient Mechanism for UAV Swarm NetworksMing Chen; Huibin Wang; Chih-Yung Chang; Xianglin WeiIEEE Access 8, p.77089-77105Unmanned Aerial Vehicle (UAV) swarm networks have been presented as a promising paradigm for conducting monitoring, and inter-connecting tasks in unattended or even hostile environments. However, harsh deployment scenario may make the UAVs susceptible to large-scale damage, and thus degrades the connectivity and performance of the network. None of existing technologies can effectively re-organize the surviving UAVs in a severely damaged UAV swarm into a unified UAV Swarm Network (USNET), this paper presents and analyzes the damage-resilience problem of USNETs for the first time, and put forwards a Swarm Intelligence-based Damage-Resilient (SIDR) mechanism. First, a damage model of USNETs and several metrics are defined before the problem is
12 108/2 資工系 張志勇 教授 期刊論文 發佈 DEDC: Joint Density-Aware and Energy-Limited Path Construction for Data Collection Using Mobile Sink in WSNs , [108-2] :DEDC: Joint Density-Aware and Energy-Limited Path Construction for Data Collection Using Mobile Sink in WSNs期刊論文DEDC: Joint Density-Aware and Energy-Limited Path Construction for Data Collection Using Mobile Sink in WSNsWeimin Wen; Cuijuan Shang; Chih-Yung Chang ; Diptendu Sinha RoySensors;Wireless sensor networks;Data collection;Energy consumption;Monitoring;Heuristic algorithms;Computer scienceIEEE Access 8, p.78942-78955Data collection is one of the most important issues in Wireless Sensor Networks (WSNs). Many data collection algorithms have been proposed for collecting data using a mobile sink. However, the appropriateness and the number of the selected anchors, which significantly impact the network lifetime of the given WSNs, still can be improved. This paper proposes a Joint Density-Aware and Energy-Limited Path Construction algorithm for Data Collection, called DEDC, aiming to select as more as possible appropriate anchors under the path length constraint for prolonging the ne
13 108/2 資工系 張志勇 教授 期刊論文 發佈 MMQT: Maximizing the Monitoring Quality for Targets Based on Probabilistic Sensing Model in Rechargeable Wireless Sensor Networks , [108-2] :MMQT: Maximizing the Monitoring Quality for Targets Based on Probabilistic Sensing Model in Rechargeable Wireless Sensor Networks期刊論文MMQT: Maximizing the Monitoring Quality for Targets Based on Probabilistic Sensing Model in Rechargeable Wireless Sensor NetworksWen-Hwa Liao; Bhargavi Dande; Chih-Yung Chang; Diptendu Sinha RoySensors;Wireless sensor networks;Batteries;Surveillance;Schedules;Energy harvestingIEEE Access 8, p.77073-77088In wireless sensor networks (WSNs), target coverage is an important issue which aims at finding a set of sensors to monitor the targets for maximizing both the surveillance quality and network lifetime. However, most of them assumed that each sensor is battery powered and the Boolean Sensing Model (BSM) is applied. Sensors powered by battery have a limited lifetime while the BSM is difficult to reflect the physical features of sensing. This paper proposes target coverage mechanisms, called C-MMQT and D-MMQT, which consider the solar-powered sensors and all
14 108/2 資工系 張志勇 教授 期刊論文 發佈 Multirate Data Collection Using Mobile Sink in Wireless Sensor Networks , [108-2] :Multirate Data Collection Using Mobile Sink in Wireless Sensor Networks期刊論文Multirate Data Collection Using Mobile Sink in Wireless Sensor NetworksChih-Yung Chang; Shi-Yong Chen; I-Hsiung Chang; Gwo-Jong Yu; Diptendu Sinha RoyIEEE Sensors Journal 20(14), p.8173-8185Data collection is one of the most fundamental and important operations in applications of wireless sensor networks (WSNs). Recent research has shown that using mobile sink to collect data brings many advantages to WSNs, such as improving energy efficiency of sensor nodes and prolonging network lifetime. However, the limited speed of mobile sink leads to larger latency, which cause that the data is not fresh or the buffer overflow problem of static sensor nodes. Based on the adaptive rate control, this paper proposes a data collection algorithm which aims to reduce the length of path along which mobile sink collects data from static sensor nodes. The proposed algorithm not only guarantees the completeness of data collection f
15 108/2 資工系 張志勇 教授 期刊論文 發佈 BIA: Behavior Identification Algorithm Using Unsupervised Learning Based on Sensor Data for Home Elderly , [108-2] :BIA: Behavior Identification Algorithm Using Unsupervised Learning Based on Sensor Data for Home Elderly期刊論文BIA: Behavior Identification Algorithm Using Unsupervised Learning Based on Sensor Data for Home ElderlyCuijuan Shang; Chih-Yung Chang; Guilin Chen; Shenghui Zhao; Haibao ChenSenior citizens;Hidden Markov models;Smart homes;Histograms;Clustering algorithms;Unsupervised learning;Probabilistic logicIEEE Journal of Biomedical and Health Informatics 24(6), p.1589-1600Behavior identification plays an important role in supporting homecare for the elderly living alone. In literature, plenty of algorithms have been designed to identify behaviors of the elderly by learning features or extracting patterns from sensor data. However, most of them adopted probabilistic models or supervised learning to identify behaviors based on labeled sensor data. This paper proposes a behavior identification algorithm ( BIA ) using unsupervised learning based on unlabeled sensor data for the elderly living
16 108/1 資工系 張志勇 教授 期刊論文 發佈 Implicit Irregularity Detection Using Unsupervised Learning on Daily Behaviors , [108-1] :Implicit Irregularity Detection Using Unsupervised Learning on Daily Behaviors期刊論文Implicit Irregularity Detection Using Unsupervised Learning on Daily BehaviorsCuijuan Shang; Chih-Yung Chang; Guilin Chen; Shenghui Zhao; Jiazao LinSenior citizens;Feature extraction;Biomedical monitoring;Unsupervised learning;Monitoring;Analytical models;HardwareIEEE Journal of Biomedical and Health Informatics 24(1), p.131-143The irregularity detection of daily behaviors for the elderly is an important issue in homecare. Plenty of mechanisms have been developed to detect the health condition of the elderly based on the explicit irregularity of several biomedical parameters or some specific behaviors. However, few research works focus on detecting the implicit irregularity involving the combination of diverse behaviors, which can assess the cognitive and physical wellbeing of elders but cannot be directly identified based on sensor data. This paper proposes an Implicit IRregularity Detection (I
17 108/2 資工系 張志勇 教授 期刊論文 發佈 Activity Recognition Approach based on Spatial-Temporal constraints for Aged-care in Smart Home , [108-2] :Activity Recognition Approach based on Spatial-Temporal constraints for Aged-care in Smart Home期刊論文Activity Recognition Approach based on Spatial-Temporal constraints for Aged-care in Smart HomeHaibao Chen; Chih-Yung Chang; Cuijuan Shang; Guilin Chen; Shenghui ZhaoInternational Journal of Ad Hoc and Ubiquitous Computing 33(3), p.168-183Activity recognition plays an important role in smart homes for aged-care. In this paper, we formulate the problem of activity recognition and propose a new method based on spatial-temporal constraints to carry out activity recognition, which consists of five phases: initialisation, segmentation, sensor data representation, activity exploration as well as activity identification. Besides, we analyse the time complexity and space complexity of our approach in theory. To evaluate our approach, we carried out experiments on real dataset from Wireless and Mobile Network Laboratory, Tamkang University. The experimental results demonstrate an improvemen
18 108/1 資工系 張志勇 教授 期刊論文 發佈 DBDC: A Distributed Bus-Based Data Collection Mechanism for Maximizing Throughput and Lifetime in WSNs , [108-1] :DBDC: A Distributed Bus-Based Data Collection Mechanism for Maximizing Throughput and Lifetime in WSNs期刊論文DBDC: A Distributed Bus-Based Data Collection Mechanism for Maximizing Throughput and Lifetime in WSNsChih-Yung Chang; Chung-Chih Lin; Cuijuan Shang; I-Hsiung Chang; Diptendu Sinha RoySensors;Data collection;Wireless sensor networks;Throughput;Distributed databases;Data communication;HardwareIEEE Access,vol.7,no.1,pp.160506-160522Data collection is one of the most important research topics in WSNs. In literature, many studies have proposed centralized solutions to cope with the data collection problem. However, most of them considered controllable mobile sink which is controlled by an algorithm to determine its speed, path, stop locations as well as the performed task. In fact, the uncontrollable mobile sink can be also applied to collect data from a given set of deployed sensors. A number of studies assumed that the sink is fixed and all sensors transmit their data to the sink. Ho
19 108/1 資工系 張志勇 教授 期刊論文 發佈 GSMS: A Barrier Coverage Algorithm for Joint Surveillance Quality and Network Lifetime in WSNs , [108-1] :GSMS: A Barrier Coverage Algorithm for Joint Surveillance Quality and Network Lifetime in WSNs期刊論文GSMS: A Barrier Coverage Algorithm for Joint Surveillance Quality and Network Lifetime in WSNsPei Xu; Jianguo Wu; Cuijuan Shang; Chih-Yung ChangIEEE ACCESS,vol.7,no.1, pp.159608-159621Barrier coverage problem is one of the most crucial issues in wireless sensor networks (WSNs) which have been applied to a wild range of applications. A lot of algorithms have been proposed to cope with this problem. However, the majority researches apply the Boolean Sensing Model (BSM) and the sensing frequency of the sensor is not considered, which are difficult to reflect the physical features of the sensing component. This paper proposed a barrier coverage algorithm, called Guaranteeing Surveillance Quality with Minimal Number of Active Sensors, or GSMS in short, aiming to guarantee the surveillance quality for a given monitoring region while activating the minimal number of active sensors. By applying th
20 108/1 資工系 張志勇 教授 期刊論文 發佈 A Distributed Barrier Coverage Mechanism for Supporting Full View in Wireless Visual Sensor Networks , [108-1] :A Distributed Barrier Coverage Mechanism for Supporting Full View in Wireless Visual Sensor Networks期刊論文A Distributed Barrier Coverage Mechanism for Supporting Full View in Wireless Visual Sensor NetworksPei Xu; I-Hsiung Chang; Chih-Yung Chang; Bhargavi Dande; Chih-Yao HsiaoVisualization;Wireless sensor networks;Sensors;Monitoring;Wireless communication;Computational complexity;Licenses;IEEE ACCESS,vol. 7,no.1, pp.156895-156906Barrier coverage is one of the most important issues in intruder detection applications. Visual sensors can give more accurate information of intruder but also raise the problem of large data volume for information exchange and processing. Constructing a disjoint full-view barrier using minimal number of visual sensors has been the main goal for handling the barrier coverage problem. This paper presents a decentralized FBCA mechanism which consists of Region Partitioning Phase, Grid Excluding Phase, Grid Verification Phase and Full-View Barrier Construction
21 107/2 電機系 施鴻源 副教授 期刊論文 發佈 A charge accumulation-free voltagecontrolled functional electrical stimulator with bi-phasic sinusoidal stimulation , [107-2] :A charge accumulation-free voltagecontrolled functional electrical stimulator with bi-phasic sinusoidal stimulation期刊論文A charge accumulation-free voltagecontrolled functional electrical stimulator with bi-phasic sinusoidal stimulationWei-Hsien Chen; Chia-Hung Chang; Horng-Yuan Shih; Tzai-Wen Chiu; Chien-Nan KuoBioelectronics;Charge accumulation-free;Voltage-controlled;Functional electrical stimulator;Bi-phasic;SinusoidalAnalog Integrated Circuits and Signal Processing 101, p.331–339This paper presents a charge accumulation-free voltage-controlled (VC) bi-phasic sinusoidal functional electrical stimulator (FES) for bioelectronic application. Traditionally, constant current (CC) pulse-shaped FESs with active or passive charge balancers are used to compensate for accumulated charges arise from process, voltage and temperature (PVT) variation as a result of long-term stimulation. Unlike the CC pulse-shaped FES, the VC sinusoidal-shaped FES is adopted here to avoid charge accumulation over
22 107/1 土木系 楊長義 教授 期刊論文 發佈 Porothermoelastic Response and Damage Potential of Tripping Unconventional Cores from Six Different Shale Plays , [107-1] :Porothermoelastic Response and Damage Potential of Tripping Unconventional Cores from Six Different Shale Plays期刊論文Porothermoelastic Response and Damage Potential of Tripping Unconventional Cores from Six Different Shale PlaysAli Taghichian; Hamid Hashemolhosseini; Musharraf Zaman, F.ASCE; Zon-Yee YangUnconventional reservoirs;Core retrieval;Core damage;Poroelasticity;Porothermoelastic response;Characteristic time;Tripping velocityInternational Journal of Geomechanics 19(1), 04018185(18 pages)Coring operations in the petroleum industry are generally performed to study geological, petrophysical, geomechanical, and drilling properties of reservoir formations and characteristics of reservoir fluids. Some of these studies need intact cores for performing mechanical tests or for measuring reservoir fluid properties. Therefore, retrieval of intact cores is crucial to coring jobs. During the coring operation and tripping a core out of a well, it experiences a sudden or gradual decrease in con
23 108/1 機械系 林清彬 教授 期刊論文 發佈 Degradation of Abiotic Orange II Dye and Biotic E. coli by Highly Porous SiC/AgCl/Ag0 Photocatalyst , [108-1] : Degradation of Abiotic Orange II Dye and Biotic E. coli by Highly Porous SiC/AgCl/Ag0 Photocatalyst期刊論文 Degradation of Abiotic Orange II Dye and Biotic E. coli by Highly Porous SiC/AgCl/Ag0 PhotocatalystJian-Hua Weng; Po-Ching Lee; Yi-Sheng Chen; C. B. Lin Journal of Inorganic and Organometallic Polymers and Materials 30, pages:1760–1768SCI;否
24 108/2 西語系 白士清 教授 期刊論文 發佈 Uso de las TIC y responsabilidad ética del profesorado en la enseñanza de español en contextos sinohablantes , [108-2] :Uso de las TIC y responsabilidad ética del profesorado en la enseñanza de español en contextos sinohablantes期刊論文Uso de las TIC y responsabilidad ética del profesorado en la enseñanza de español en contextos sinohablantesJosé Miguel Blanco PenaTIC, ética;responsabilidad;español;profesorado;sinohablanteRevista Internacional de Humanidades 7(2)Hoy en día, el uso de las tecnologías de la información y la comunicación (TIC) en el campo de la educación constituye una práctica generalizada e incuestionable, y el ámbito de la enseñanza del español como lengua extranjera (ELE) no es una excepción. Ahora bien, ¿hasta qué punto esta praxis pedagógica está libre de implicaciones éticas? ¿Conlleva algún tipo de responsabilidad por parte del profesor? ¿Indican algo a este respecto las instituciones educativas de referencia? El objetivo de este artículo es responder a estas preguntas para, en última instancia, llamar la atención sobre un importante aspecto ético del empleo actual de las TIC en determ
25 108/2 會計系 孔繁華 副教授 期刊論文 發佈 環境策略、環境管理與企業價值-以台灣製造業為例 , [108-2] :環境策略、環境管理與企業價值-以台灣製造業為例期刊論文環境策略、環境管理與企業價值-以台灣製造業為例Environmental Strategy, Environmental Management and Firm Value - Evidence from Taiwan's Manufacturing Industry黃振豊; 孔繁華; 陳詩穎前瞻式環境策略;反應式環境策略;環境管理;企業價值當代會計 21(1),頁1-31本研究旨在探討環境策略、環境管理與企業價值之關聯性,以2015年與2016年上市櫃製造業公司為對象,環境策略及環境管理之評分係採內容分析法分析企業社會責任報告書所獲得。研究結果顯示,實施前瞻式環境策略並不如反應式環境策略有助於提升企業價值。顯示台灣目前對於環境策略較為保守,不似營運策略或行銷策略受到重視。其次,實施前瞻式環境策略之效益在短期內可能不顯著,需要長期的投入才能顯現其成效。相較於保守式環境管理,實施積極式環境管理更有助於提升企業價值,說明了其藉由成本的節省、減少負面環境事件所產生的罰款,進而提升企業價值。本研究亦發現實施反應式環境策略與積極式環境管理之企業價值最高,表示企業運用環境策略滿足利害關係人,配合積極式環境管理,可有效提升企業價值。zh_TW國內TSSCI;是TWN
26 107/2 會計系 孔繁華 副教授 期刊論文 發佈 環境策略、環境管理、公司治理關聯性之研究-以台灣上市櫃製造業為例 , [107-2] :環境策略、環境管理、公司治理關聯性之研究-以台灣上市櫃製造業為例期刊論文環境策略、環境管理、公司治理關聯性之研究-以台灣上市櫃製造業為例The Relationships among Environmental Strategy, Environmental Management and Corporate Governance- Evidence from Taiwan’s Manufacturing Firms黃振豊; 孔繁華; 周純伊環境策略;環境管理;公司治理;企業社會責任;製造業商略學報 11(2),頁151-168本研究旨在探討台灣上市櫃製造業環境策略、環境管理及公司治理之間的關聯性,以2015年及2016年發行企業社會責任報告書之公司為樣本,發展環境策略及環境管理評分量表,採內容分析法對企業社會責任報告書進行評分;公司治理則採公司治理中心評鑑之結果衡量。本研究採二階 段估計方法探討企業環境策略與環境管理之關聯性,研究結果指出,環境策略與環境管理之間有正向之關聯性,彼此相互影響,而公司治理與環境策略之間則無直接顯著之關聯性,但公司治理與環境管理會交互影響環境策略,且公司治理會透過環境管理影響環境策略。本研究之結果除了補充相 關文獻之不足外,亦可作為企業對環境保護採取之策略及管理上之參考。zh_TW2073-2147國內是TWN
27 108/1 管科系 曹銳勤 教授 期刊論文 發佈 The optimal pricing analysis for remanufactured notebooks in a Duopoly Environment , [108-1] :The optimal pricing analysis for remanufactured notebooks in a Duopoly Environment期刊論文The optimal pricing analysis for remanufactured notebooks in a Duopoly EnvironmentR.C. TsaurSustainability, 12(2), 63SSCI;0
28 108/1 管科系 曹銳勤 教授 期刊論文 發佈 The optimal pricing analysis for remanufactured notebooks in a Duopoly Environment , [108-1] :The optimal pricing analysis for remanufactured notebooks in a Duopoly Environment期刊論文The optimal pricing analysis for remanufactured notebooks in a Duopoly EnvironmentR.C. Tsaurgreen supply chain;duopoly;social welfare analysis;Cournot equilibriumSustainability 12(2), 636The information technology industry plays an important role in Taiwan’s manufacturing sector, and its total notebook production ranks top in the world. The rapid development of IT products has caused many of these products to be discarded, although most of them can be recycled, remanufactured, and reused. In order to reduce the manufacture of new products and the associated carbon emissions, this study aims to discover the optimal subsidy policy for remanufactured notebooks in the green market, focusing on the pricing of remanufactured notebooks and maximizing manufacturers’ profits while retaining optimal social welfare for consumers. We use a two-stage game theory model to identify the optimal government subsidy pol
29 108/1 管科系 曹銳勤 教授 期刊論文 發佈 Occurrence mechanism and coping paths of accidents of highly aggregated tourist crowds based on system dynamics , [108-1] :Occurrence mechanism and coping paths of accidents of highly aggregated tourist crowds based on system dynamics期刊論文Occurrence mechanism and coping paths of accidents of highly aggregated tourist crowds based on system dynamicsJ. Yin; X.-M. Zheng; R.C. TsaurPLoS ONE 14(9), e0222389The safety of highly aggregated tourist crowds is a challenging and important issue. This paper not only provided a comprehensive analysis of the accidents of highly aggregated tourist crowds but also determined the occurrence mechanism and coping paths. Based on the analysis of multiple cases, we found that the variable status of highly aggregated tourist crowds was the result of the interaction of three main elements: multisource pressure, state mutations and management responses. A series of factors interact and result in accidents, and the lack of a management response or a low-quality management response is the root cause of such accidents. A high-quality management response is a basic safety precaution f
30 108/1 管科系 曹銳勤 教授 期刊論文 發佈 Safety Forecasting and Early Warning of Highly Aggregated Tourist Crowds in China , [108-1] :Safety Forecasting and Early Warning of Highly Aggregated Tourist Crowds in China期刊論文Safety Forecasting and Early Warning of Highly Aggregated Tourist Crowds in ChinaJie Yin; Yahua Bi; Xiang-Min Zheng; Ruey-Chyn TsaurSecurity;Forecasting;Accidents;Meters;Safety management;Analytical modelsIEEE ACCESS 7, p.119026-119040With tourism development in China, the influx of tourists in popular tourist attractions has become more frequent. However, space cannot accommodate such a large influx of tourists. Through empirical testing, this research identified 23 variables that influence the safety of tourists in crowded spaces. We divided 23 variables into three factors: pressure factors, state factors, and crowd management actions. Based on the data collected, this study proposes a system model that includes a feedback mechanism to evaluate the safety of highly aggregated tourist crowds (HATCs) and identify moments requiring security warnings. System simulation results showed that the safety leve
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