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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

Podnikatelský plán / Business Plan

Neuvirt, Jakub January 2014 (has links)
The diploma thesis consist of the theoretical and the practical part. In the theoretical part concepts regarding to business activities are explained. Also you can find there detailed explaining of the structure of the business plan. The aim of the theoretical part is to provide instructions for making a business plan. The Practical part is focused on the business plan of founding the cab service in Chotěboř. It contains an analysis of this plan. The aim is to found out, if the business plan is feasible.
32

My City or Their City? A case study of the Imizamo Yethu taxi industry and the MyCiti bus services in Hout Bay

Bristow, Roslyn Anne January 2015 (has links)
Magister Artium - MA / South Africa has a growing economy with about 19 million of people going to work and looking for work every day (Ahmed 2004). The majority of people in South Africa use public transport in order to get to work. According to Ahmed (2004), 65 % of the people who use public transport, make use of the minibus taxis. The minibus taxis established themselves during late Apartheid as a solution to transporting poor, black people to and from work. Over the years during Apartheid and after, the minibus taxi industry has grown from a few, small scale businesses to a nationwide structured organisation (McCaul 1999). In 2007, the National Department of Transport created the Public Transport Strategy and Action Plan that would look at reorganising the transport system in South Africa. The main idea of restructuring the public transport system was to introduce a scheduled bus system which was reliable. In 2008, the City of Cape Town decided to begin plan and implement a new Bus Rapid Transport system (BRT system). This new transport system would be regulated and scheduled in order to make commuters movements around the city easier. (Ahmed 2004, 2-3) The BRT can be seen through the lens of competitive cities (Huchzemeyer), a notion intimately tied to neo-liberal and high modernist world views. Neoliberalism fosters competition between countries and companies across the world. Countries who want to be competitive and attract foreign direct investment adopt the neoliberal policies in order to make investing, trading and profit making easier and more attractive for businesses, especially international investors. The City of Cape Town follows neoliberal thought in the sense of adopting policies aimed at creating a city that can compete on an international level with other cities (Integrated Development Plan 2012-2017). The Integrated Development Plan (IDP) provides the City of Cape Town with a strategic framework on how to create sustainable development and growth so that the City may grow and develop economically as well as socially. This entails creating a city that is capable of supporting and aiding business expansion and development in all sectors as well as ensuring that Cape Town remains a prime tourist destination in order to attract international and local investment (Integrated Development Plan 2012-2017). In addition to a neo-liberal flavour, competitive cities invoke the high-handedness of modernist planning that Scott (1998) identifies in, 'Seeing like a State'. The theory explains how the state wants to create progress to improve the lives of the people by creating order out of the organic chaos that has emerged from the community/city over time. The outcome is that the State implements policy that eradicates the unique informal design and replaces it with a formal structure which can have a negative impact on the poor. This simplification is also often the reason why many historical social and economic practises are lost and replaces with order and simplicity – loss of unique identity (Scott 1998). These elements of the ideal competitive city are manifested in the BRT idea too. The City of Cape Town is in the process of trying to simplify and re-organise the transport system in the City in order to ensure that Cape Town fits into the mould of a competitive city. This new bus service will in effect eradicate the ‘organic chaos’ of the taxi industry as the taxis are replaced with MyCiti. The City of Cape Town used the process of public participation to consult with the taxi associations and owners. The City used 'invited spaces' (Cornwall 2002), to engage with the affected taxi parties and "sell" the idea of the BRT system. The City did use public participation; however, they only consulted the elites (Taxi owners and associations) in the taxi industry. Once the elites were satisfied that they would receive compensation for the loss of their business, they bought into the BRT system often at the expense of their voiceless employees. In Imizamo Yethu, Hout Bay, the Hout Bay taxi association and Hout Bay Cape Town associations used invented spaces, namely protests, to engage with the City about MyCiti. These associations believe that the implementation of the BRT system has affected their livelihoods in a negative way and that the City did not consult them about the implementation of the MyCiti bus service. There are also other conflicts that have arisen because of the implementation of the MyCiti bus service which has impacted negatively on the community. The result from the implementation of the BRT system is mixed. On one hand it would seem that the City of Cape Town has turned towards creating a competitive city and away from effects on the parlous lives of the poor. The City in conjunction with the ODA (full trading name), have tried to minimise the impact of the BRT system on the taxi micro-economy. However, those whose business was only partially affected have been left to fend for themselves. The problem, according to the City of Cape Town, is that there are limits to how much compensation they can give. Unfortunately, those left without compensation and loss of business are the victims of a society which favours straight lines compared to organic unique chaos.
33

Spolujízda z hlediska soukromého a veřejného práva / Ridesharing in the light of private and public law

Korol, Ondřej January 2020 (has links)
Ridesharing in the light of private and public law Abstract The diploma thesis deals with the legal regulation of ridesharing in the Czech Republic. For the purposes of thesis, ridesharing is defined as any carriage of several natural persons within one car. The thesis analyzes and evaluates the legal aspects of the most common forms of ridesharing, namely carpooling characterized by non-commercial sharing of empty seats in a car and commercial carriage of persons represented by a taxi service. The legal issue of transport applications and carriage of persons, which is realized through them, is also addressed. In order to fulfill the aim of the thesis, it was necessary to analyze pieces of legislation both of public and private law. The first part shows the different usage and meaning of term ridesharing as well as traditional forms of ridesharing. For easier orientation, the relevant legal regulation concerning road passenger transport is also presented. The second part is dedicated to carpooling. The possible legal relationship between persons who participate in carpooling is analyzed in detail. Emphasis is placed on possible contracts which passengers can enter into, especially the contract for the carriage of a person and the mandate contract. The thesis highlights the differences in the rights and...
34

Efficient Multi-Hop Connectivity Analysis in Urban Vehicular Networks

Hoque, Mohammad A., Hong, Xiaoyan, Dixon, Brandon 01 January 2014 (has links)
Vehicle to Vehicle (V2V) communication provides a flexible and real-time information dissemination mechanism through various applications of Intelligent Transportation Systems (ITS). Achieving seamless connectivity through multi-hop vehicular communication with sparse network is a challenging issue. In this paper, we have studied this multi-hop vehicular connectivity in an urban scenario using GPS traces obtained from San Francisco Yellow cabs. Our current work describes a new algorithm for the analysis of topological properties like connectivity and partitions for any kind of vehicular or mobile computing environment. The novel approach uses bitwise manipulation of sparse matrix with an efficient storage technique for determining multi-hop connectivity. The computation mechanism can be further scaled to parallel processing environment. The main contribution of this research is threefold. First, developing an efficient algorithm to quantify multi-hop connectivity with the aid of bitwise manipulation of sparse matrix. Second, investigating the time varying nature of multi-hop vehicular connectivity and dynamic network partitioning of the topology. Third, deriving a mathematical model for calculating message propagation rate in an urban environment.
35

Taxi Hailing System Using Connected Vehicle Technology

Hoque, Mohammad A., Hong, Xiaoyan, Dixon, Brandon 01 January 2014 (has links)
This paper presents an innovative system for taxi hailing service using V2X communication platform. This proposed system does not require any established operational center or explicit prior booking request through central operator like existing automated taxi dispatching systems. Rather, it provides distributed, self-organized and real time service of hailing a taxi cab in urban area. Our proposed application can be implemented using the state of the art DSRC communication platform in both V2V and V2I mode. In this paper, we introduce our designs of the system and the protocols, and present preliminary evaluation results that reveals numerous benefits of implementing this system. Based on the primary results obtained from real world GPS traces, it can be predicted that, our proposed system can significantly increase the availability of taxi cabs while reducing the wait time for the passenger. At the same time, from the perspective of a taxi driver, it can reduce the empty cruising time and increase daily trip count and eventually help increase the revenue of the taxi company.
36

Visualization of spatio-temporal data in two dimensional space

Baskaran, Savitha 15 November 2016 (has links)
Indiana University-Purdue University Indianapolis (IUPUI) / Spatio-temporal data is becoming very popular in the recent times, as there are large number of datasets that collect both location and temporal information in the real time. The main challenge is that extracting useful insights from such large data set is extremely complex and laborious. In this thesis, we have proposed a novel 2D technique to visualize the spatio-temporal big data. The visualization of the combined interaction between the spatial and temporal data is of high importance to uncover the insights and identify the trends within the data. Maps have been a successful way to represent the spatial information. Addition- ally, in this work, colors are used to represent the temporal data. Every data point has the time information which is converted into relevant color, based on the HSV color model. The variation in the time is represented by transition from one color to another and hence provide smooth interpolation. The proposed solution will help the user to quickly understand the data and gain insights.
37

Analysis of taxi drivers' driving behavior based on a driving simulator experiment

Wu, Jiawei 01 January 2014 (has links)
Due to comfort, convenience, and flexibility, taxis become more and more prevalent in China, especially in large cities. According to a survey reported by Beijing Traffic Development Research Center, there were 696 million taxi person-rides in Beijing in 2011. However, many violations and road crashes that were related to taxi drivers occurred more frequently. The survey showed that there were a total of 17,242 taxi violations happened in Beijing in only one month in 2003, which accounted for 56% of all drivers' violations. Besides, taxi drivers also had a larger accident rate than other drivers, which showed that nearly 20% of taxi drivers had accidents each year. This study mainly focuses on investigating differences in driving behavior between taxi drivers and non-professional drivers. To examine the overall characteristics of taxi drivers and non-professional drivers, this study applied a hierarchical driving behavior assessment method to evaluate driving behaviors. This method is divided into three levels, including low-risk level, medium-risk level, and high-risk level. Low-risk level means the basic vehicle control. Medium-risk level refers to the vehicle dynamic decision. High-risk level represents the driver avoidance behavior when facing a potential crash. The Beijing Jiatong University (BJTU) driving simulator was applied to test different risk level scenarios which purpose is to find out the differences between taxi drivers and non-professional drivers on driving behaviors. Nearly 60 subjects, which include taxi drivers and non-professional drivers, were recruited in this experiment. Some statistical methods were applied to analyze the data and a logistic regression model was used to perform the high-risk level. The results showed that taxi drivers have more driving experience and their driving style is more conservative in the basic vehicle control level. For the car following behavior, taxi drivers have smaller following speed and larger gap compared to other drivers. For the yellow indication judgment behavior, although taxi drivers are slower than non-professional drivers when getting into the intersection, taxi drivers are more likely to run red light. For the lane changing behavior, taxi drivers' lane changing time is longer than others and lane changing average speed of taxi drivers is lower than other drivers. Another different behavior in high-risk level is that taxi drivers are more inclined to turn the steering wheel when facing a potential crash compared to non-professional drivers. However, non-professional drivers have more abrupt deceleration behaviors if they have the same situation. According to the experiment results, taxi drivers have a smaller crash rate compared to non-professional drivers. Taxi drivers spend a large amount of time on the road so that their driving experience must exceed that of non-professional drivers, which may bring them more skills. It is also speculated that because taxi drivers spend long hours on the job they probably have developed a more relaxed attitude about congestion and they are less likely to be candidates for road rage and over aggressive driving habits.
38

Urban Transportation Analysis Using Taxi Trajectory and Weather Data

Tang, Hui 15 December 2016 (has links)
No description available.
39

A Meeting of Land and Water

Hall, Vernon Anthony 09 July 2008 (has links)
What is the opportunity afforded by a distinction in geography? Can a building respond to a threshold, or meeting point between two distinct geographical conditions? In particular, the duality of land and water and the moment when these two elements meet, could indicate and influence form and structure. What is a potential response to such a condition in geography, what are the mechanisms and means by which a building could respond to such a condition? This project seeks to highlight and celebrate the distinction between land and water, a meeting point where land ends and a river begins. The building's form, structure, and material are a reaction to the geographic condition. / Master of Architecture
40

The Architecture of Emotion and Spirit of the Site

Rahman, Marium 06 February 2019 (has links)
Architecture has the unique ability to use its surroundings in a way that can create a profound impact; it has the power to generate emotion. To connect with the character of a place, we need to observe it, converse with it, and learn from it. No matter what the place, understanding its spirit is essential to design for it, because every addition to the place adds to its soul, its spiritual and emotional identity. It is important to note the first users of each site are what already exists, they define the spirit of the site and these users are not limited to just people, but rather they include the landscape as well. The trees that are growing and flourishing within the site are an important part of it. Architecture should look at the existing site and not take away from it but rather add to it. This thesis explores Daingerfield Island; Located along the existing Mt Vernon bicycle trail and the Potomac River, Daingerfield Island is an ideal location for a Bicycle and Water Taxi rest stop. It is a site that is mostly forested development, however, it is in a state of disrepair. It has great potential to become a wonderful pause space in the urban environment. The project explores emotions associated with resting and waiting, in hopes to prove that architecture has the ability to repair a damaged site. / Master of Architecture / Architecture not only affects those that inhabit it, but also its surroundings. Whenever we design a building, we need to understand that it is an addition to an already existing site; this addition should make the location better. Analyzing the site is essential in order to create an appropriate design for it. The thesis project is a Bicycle and Water Taxi rest stop located on Daingerfield Island, which is located along the existing Mt Vernon bicycle trail and the Potomac River. The design began with the sole intent of understanding the site; what its history is, what its present is, what its shortcomings are, what its strengths are, and what it needs. Only then did the architectural design begin.

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