scholarly journals Research on Antecedents and Consequences of Factors Affecting the Bike Sharing System--- Lessons From Capital Bike Share Program in Washington, D.C.

Author(s):  
Chen Jing ◽  
Zuoyuan Zhao
2021 ◽  
Vol 13 (5) ◽  
pp. 2845
Author(s):  
Sara Poveda-Reyes ◽  
Ashwani Kumar Malviya ◽  
Elena García-Jiménez ◽  
Gemma Dolores Molero ◽  
Maria Chiara Leva ◽  
...  

It is well established that the transport sector is not an equalitarian sector. To develop a sustainable society, a more equalitarian and safe transport system for both users and transport sector employees is needed. This work prioritizes the needs and barriers previously identified as relevant among transport system users and employees for four different transport scenarios (railways, autonomous vehicles (AVs), bicycle-sharing services (BSSs), and employment). The aim of this paper is to prioritize the factors affecting women in these four transport scenarios with the help of a survey followed by the application of mathematical and computational algorithms based on the analytic hierarchy process (AHP) methodology. The identification of factors with higher influence in the fair participation of women in the transport sector will help transport planners, bike-sharing system owners, decision-makers, transport companies, and regulatory professionals to develop measures that could plausibly increase the proportion of women as users of BSSs, users of rail public transport, and AVs, as well as employees in the transport sector for a sustainable society. The results indicated that safety and security were the most challenging factors for railways. Weather, topography, and family responsibilities were shown to have a high influence on the use of BSSs. In the case of autonomous vehicles, the simultaneity and trust in the technology are the main opportunities to influence the acceptance of such vehicles. Finally, for transport employment, caring and parenting responsibilities were the factors that had the largest effect. Some differences in priorities were found for different profiles of women.


2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Dong Zhang ◽  
Pengkun Wu ◽  
Chong Wu

Purpose The importance of online reviews on online hotel booking has been widely acknowledged. However, not all online reviews affect consumers equally. Compared with common online reviews, key online reviews (KORs) have a greater influence on consumers' decisions and online hotel booking. This study takes the first step to investigate the factors affecting the identification of KORs and the role of KORs in online hotel booking.Design/methodology/approach To test the research hypotheses, this study develops a crawler to obtain 551,600 online reviews of 650 hotels in ten representative large cities in China. This study first uses a binary logistic regression to identify KORs by combining review content quality and reviewer characteristics and then uses a log-regression model to investigate the role of KORs in online hotel booking.Findings This study mined the factors affecting the identification of KORs by analyzing review contents and reviewer characteristics. Our results revealed that KORs play a mediating role in the effects of review content and reviewer characteristics on online hotel booking.Originality/value This study focuses on KORs, which have received limited attention in research but are important to practitioners. Specifically, this study investigates the antecedents and consequences of KORs. Our results enable hotel managers to manage online reviews effectively, particularly KORs.


2020 ◽  
Vol 5 (4) ◽  
pp. 87
Author(s):  
Britton W. Brewer ◽  
Travis P. Van Brewer

A template for visually representing factors affecting and affected by the occurrence of sport injury is presented. The visualization template is designed to facilitate comparison among graphic depictions of models and data pertaining to the antecedents and consequences of sport injury. Innovative aspects and limitations of the visualization template are highlighted, and future applications of the visualization template are discussed.


2018 ◽  
pp. 096973301875983 ◽  
Author(s):  
Tayebeh Hasan Tehrani ◽  
Sadat Seyed Bagher Maddah ◽  
Masoud Fallahi-Khoshknab ◽  
Abbas Ebadi ◽  
Farahnaz Mohammadi Shahboulaghi ◽  
...  

Background: Privacy is a complicated and obscure concept, which has special meanings in the healthcare environment; therefore, it is essential for healthcare providers to fully understand this concept. However, there is no universally accepted definition for this concept in the texts, and it has been interpreted differently, based on its application. Aim: To analyze and provide a clear and scientific definition for respect of privacy of hospitalized patients and identify the common aspects of this concept. Research design: This study was conducted using the Whittemore and Knafl’s modified framework as a conceptual analysis method. Ethical consideration: This study was approved by the Research Council of the University of Social Welfare and Rehabilitation Sciences. We have respected the ethical requirements required regarding the sources and authorship. Research context and data sources: Using integrative review, a search was performed using national and international databases, including CINAHL, Scopus, Medline, Web of Science, and ISI (with no date restriction). The keywords employed during the search process were “privacy of patients,” “confidentiality,” “and patients’ rights.” In total, 1345 articles were retrieved from the databases. After the elimination of repetitive studies and with regard to the study objectives, 124 articles, 3 books, and 4 theses were entered into the study. The data were analyzed using the conventional content analysis approach. Findings: The results were extracted in the form of four, seven, and two themes related to attributes such as physical, informational, social, and psychological and the antecedents and consequences of respecting patient privacy, respectively. Conclusion: Respect for hospitalized patient privacy contains multiple dimensions. Factors affecting the achievement of this concept include individual backgrounds, nature of the disease, and rule of paternalism. The fulfillment of patient privacy leads to such consequences as protection and improvement of human dignity as well as improved communication between the patient and the health team.


Author(s):  
John Wamburu ◽  
Stephen Lee ◽  
Mohammad H. Hajiesmaili ◽  
David Irwin ◽  
Prashant Shenoy

While ride-sharing has emerged as a popular form of transportation in urban areas due to its on-demand convenience, it has become a major contributor to carbon emissions, with recent studies suggesting it is 47% more carbon-intensive than personal car trips. In this paper, we examine the feasibility, costs, and carbon benefits of using electric bike-sharing---a low carbon form of ride-sharing---as a potential substitute for shorter ride-sharing trips, with the overall goal of greening the ride-sharing ecosystem. Using public datasets from New York City, our analysis shows that nearly half of the taxi and rideshare trips in New York are shorts trips of less than 3.5km, and that biking is actually faster than using a car for ultra-short trips of 2km or less. We analyze the cost and carbon benefits of different levels of ride substitution under various scenarios. We find that the additional bikes required to satisfy increased demand from ride substitution increases sub-linearly and results in 6.6% carbon emission reduction for 10% taxi ride substitution. Moreover, this reduction can be achieved through a hybrid mix that requires only a quarter of the bikes to be electric bikes, which reduces system costs. We also find that expanding bike-share systems to new areas that lack bike-share coverage requires additional investments due to the need for new bike stations and bike capacity to satisfy demand but also provides substantial carbon emission reductions. Finally, frequent station repositioning can reduce the number of bikes needed in the system by up to a third for a minimal increase in carbon emissions of 2% from the trucks required to perform repositioning, providing an interesting tradeoff between capital costs and carbon emissions.


2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Elspeth Kirkman

We report the results of an experiment to increase use of a municipal bike sharing system. Two distinct groups – those who had newly moved close to a bike station (N=3,500) and those who lived in the vicinity of a newly built bike station (N=7,000) – were randomly assigned to receive one of two versions of a postcard offering free rides. In the first version, the offer is framed in terms of what recipients get for “free”. In the second, the same offer is framed in terms of its discount value: $12 off. We find no overall difference in redemption of the offer between postcard frames but for those with a new bike dock in their vicinity the “free” message is significantly more effective. We also note new movers are almost four times as likely to redeem the offer than those with a new dock in their vicinity. As a result of the study the city transportation bureau’s marketing team have used the “free” frame on subsequent materials and continue to target new movers.


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