scholarly journals The Impact of On-Demand Collective Transport Services on Sustainability: A Comparison of Various Service Options in a Rural and an Urban Area of Switzerland

2021 ◽  
Vol 13 (6) ◽  
pp. 3091
Author(s):  
Lisa Dang ◽  
Widar von Arx ◽  
Jonas Frölicher

This study examines the effects of on-demand mobility services on sustainability in terms of emissions and traffic volume. According to our simulations, implementing on-demand mobility services is recommendable only as a supplement to public transport in both urban and rural regions since there are positive effects in terms of CO2 emissions. However, in urban areas, there is a negative impact on the traffic volume in terms of additional vehicle kilometres since the bundled public transport demand is replaced by less bundled on-demand vehicles. In rural areas, the increase in vehicle kilometres plays less of a role due to generally low demand. The negative effects per vehicle kilometre are slightly higher in rural areas due to higher empty kilometres and lower bundling rates, but the negative effects per km2 in dense cities are much more serious. Authorities need to consider these effects according to the spatial context when implementing such services.

ILR Review ◽  
1987 ◽  
Vol 40 (3) ◽  
pp. 430-441 ◽  
Author(s):  
Katherine P. Dickinson ◽  
Terry R. Johnson ◽  
Richard W. West

This paper provides the first estimates of the net impact of CETA participation on the components of CETA participants' post-program earnings. Employing a sample of 1975 CETA enrollees and comparison groups drawn from the March 1978 CPS using a nearest-neighbor matching technique, the authors estimate statistically significant negative effects on men's earnings and statistically significant positive effects on women's earnings. These results stem partly from the impact of CETA participation on the likelihood of being employed after leaving the program (negative for men, positive for women), but also from a negative impact on hours worked during the year and hourly wage rate for men and a large positive impact on hours worked per week and weeks worked per year for women.


2019 ◽  
Vol 8 (2) ◽  
pp. 58 ◽  
Author(s):  
Jessica Berg ◽  
Jonas Ihlström

A lack of transport opportunities has been shown to be a barrier for accessibility and social inclusion in contemporary society. In rural and sparsely populated areas, access to public transport is often poor compared to urban areas, leading to fewer possibilities to participate in normal relationships and activities among rural dwellers. Based on qualitative interviews with rural dwellers in Sweden, the aim of this study was to explore how access to transport can meet the needs of mobility and activity participation in everyday life and how different modes of transport are being used. The study has been permeated by the time-geographical perspective, which considers people’s use of time and space and the restrictions they face in order to carry out activities, including travel. The results show that travel by private car plays a central role in realizing everyday activities for rural dwellers, as well as a perception of the car as being the norm in contemporary society. Frequent car use is the consequence of a combination of time-space restrictions, habit, and a lack of services, activities, and public transport in rural areas. Poor public transport services limit children’s and adolescents’ independent mobility in particular. Further, the physical environment influences the ability to use public transport, for example if roads and bus stops are seen as unsafe. Based on the results of the study, several measures and improvements are proposed that could increase mobility and accessibility in rural areas and reduce car dependency.


2016 ◽  
Vol 10 (03) ◽  
pp. 13-28
Author(s):  
Sabda Elisa Priyanto

The study will analyze the impact of tourism by the type of special interest tourism to the environment. Impact on the coast and islands, the impact on vegetation, the impact wildlife, and the impact on urban areas and rural areas. Positive impact on the coast and the island is the effort for preservation and conservation of coral reefs, reef fish, giant clams and turtles, and encouraged to make environmentallyfriendly tourism activities. The negative impact is a damage to coral reefs from snorkeling activities, and the loss of traditional land allotment to the beach. The positive impact on vegetation is their attempt to biodiversity and conservation of vegetation typical of Publications, and reforestation activities is to replant mangrove. Negative impacts on vegetation is illegal logging and the clearing of trees to increase tourist attraction as supporters of the main activities. commercialization of the plant for souvenirs. Positive impact on wildlife is their conservation, preservation, and biodiversity, the breeding of animals and relocating the animals to their natural habitat. The negative impact is going hunting animals as souvenirs and tourist consumption, harassment of wildlife photography, animal exploitation for pertujukan, changes in animal instincts, and the migration of animals. Positive impact on urban areas and rural areas is happening arrangement karimunjawa towns and villages, and their empowerment. The negative impact of pressure on the land for the opening of a new tourist attraction, there are exchange in the function of residential land into commercial land, and the occurrence of traffic congestion, noise pollution, air pollution, and pollution aesthetics.  Keywords: Environmental Impact, Tourism, Snorkeling


2014 ◽  
Vol 116 (6) ◽  
pp. 890-903 ◽  
Author(s):  
Marie-Noelle Duquenne ◽  
George Vlontzos

Purpose – The purpose of this paper is to examine the changes on food consumption patterns of households, due to the ongoing economic crisis in Greece. Design/methodology/approach – A sample survey among a random sample of 932 households living in the region of Thessaly, central Greece, was carried out, with the consuming behaviour to be focused on 20 basic food products. An exploratory factor analysis, followed by a hierarchical classification of the households, was implemented. Findings – Six patterns of food consumption's behaviour have been detected, revealing that most of the households have modified their eating habits, by reducing the quantities consumed and/or looking for less expensive brands. Only 15 per cent of the households do not seem to be affected by the crisis and the austerity policy. The spatial dimension of the research signify that low-income households in urban areas, where the majority of the population lives, are deeply affected by the crisis, with these percentages to be even higher at semi-urban and rural areas. Originality/value – This is the first attempt of assessment of the impact of the economic crisis in Greece on food consumption pattern, verifying its significant negative impact on an inelastic need, such food consumption is.


Author(s):  
Paweł BEŁCH ◽  

Purpose: The end of the first quarter of 2020 is the beginning of a new, difficult time in the functioning of transport companies, as well as the entire Polish and world economy. The appearance of Covid-19 (SARS-CoV-2) resulted in a number of market restrictions and a sharp decline in transport orders. Enterprises had to change the way they were managed and operated, had to adapt to a different economic reality in order to continue to prosper. The aim of the article is to define the essence of managing a transport company in the new market and economic conditions that appeared during the Covid-19 pandemic. Design/methodology/approach: The research procedure included review of polish and foreign literature, analysis of legal acts, questionnaire research, analysis of the content of internal documents of transport companies, method of analysis and synthesis, case study, methods of inductive and deductive reasoning. The article presents the results of scientific research on the impact of Covid-19 on the management and decisions made in a transport company. Findings: The high level of impact of the Covid-19 pandemic on the management of a transport company has been demonstrated. The factor that most influenced the management and decisions of transport companies is the decline or fear of a decline in contracts for transport services. Transport companies are afraid of the further negative effects of the pandemic, and therefore do not want to take out investment loans in order to develop the company. The article discusses the activities of transport companies and the management of a transport company in crisis conditions. Research limitations/implications: The article presents a survey carried out in Polish transport companies from the Podkarpackie and Lubelskie voivodships. Therefore, the research results concern the area of south-eastern Poland. Practical implications: The results of the research may be helpful for managers of transport companies (management decisions made) in order to limit the negative impact of the Covid-19 pandemic on their business activities. Originality/value: The presented research and conclusions provide practical guidance to managers about what decisions and actions can improve the economic condition of their transport companies in the difficult period of the Covid-19 pandemic, based on the example of the analyzed transport companies.


2019 ◽  
Vol 84 ◽  
pp. 7-18
Author(s):  
Marek Gierszewski ◽  
Aleksandra Koźlak

Congestion in the urban transport network is common not only in large agglomerations, but also in medium-sized cities in all countries that are characterized by a high level of socio-economic development. Traffic congestion has negative impact on economic, social, and environment development. The costs of congestion are borne by all users of the transport system, both drivers, passengers, entities providing transport services, as well as enterprises using freight transport services. The purpose of the article is to discuss the results of the study on the impact of congestion on the costs of public transport in a medium-sized city. The research method consisted in the analysis of vehicle road cards, fuel consumption statements for buses belonging to the Municipal Transport Company in Starogard Gdański and the examination of real bus travel times and the scale of delays caused by congestion on individual lines. The analysis of the data shows that thecompany bears much higher costs of fuel consumption, and passengers are exposed to bus arrivals and departures inconsistently with the timetable, prompting them to opt out of public transport services. This results in lower revenues from ticket sales and deterioration of the company’s financial result.


2021 ◽  
pp. 151-168
Author(s):  
T. ZWANE

Savings have been described as a significant fi nancial and economic matter and represent an essential driving force of economic growth and development. Despite this, many studies investigating the determinants of savings in South Africa have looked predominantly at the drivers of savings only at a national level, without focusing on urban and rural differences. This is critical as these localities are structurally different, with different characteristics. It is, therefore, likely that the determinants of savings in these unique geographical localities would differ, given the negative impact of past policies of marginalisation. The purpose of this paper is to examine the urban-rural disparities in savings for South African households. We used data sourced from the five waves of the National Income Dynamics Study (NIDS) observed from 2008-2017. The novelty of this study is in its application of a novel two-stage least square estimation technique which addresses possible endogeneity problems which might have plagued previous studies in this field. It was concluded from the research that the determinants of savings are different across samples (urban and rural). We found that having access to land is an important predictor of savings in rural areas where the poor live (positive and significant), but the coefficient is not significant in the urban sample. Although there was a positive correlation between income and savings across samples, but the income impact on savings is higher in absolute values for households residing in rural areas, compared to household living in urban areas. We also found that, despite the coefficient of employment being similar in the direction of the impact (positive and significant) across the samples, the magnitude of the coefficient was stronger in the rural sample. Based on the higher magnitude of the coefficient, we found that household size has more effect in urban than rural areas. The study recommends that government should design and implement policies that foster job creation, even low-skilled jobs, which will generate more income and reduce unemployment.


2014 ◽  
Vol 507 ◽  
pp. 666-674
Author(s):  
Pan Yi ◽  
Li Xin ◽  
Sheng Yu Guo

China’s 30 years’ rapid urbanization process is not a usual one but a particular process promoted in the dual social-economic structure like household registration policy and land system, According to the sixth census, China's floating population has reached 261 million, that is, among every three Chinese city's residents, there is one person belonging to the “Migrant-urbanization” group made up of migrant peasant workers. Large number of rural labor migration, on the one hand, it causes false components in the process of urbanization, on the other hand, it brings a lot of problems to village construction of the central region which is considered as population exporter. It also somehow gradually formed the result of the "amphibious" population who was not engaged in agricultural production, localization tendency of rural industries, sidelined agriculture, and the disordered development of towns and villages. This paper is based on the background that regional labor movement from backward areas to developed coastal areas.Furthermore, this paper analyzes both the positive effects and the negative impact of labor migration which brought about to the construction of the central region village in China. Finally, this paper proposed three strategies about construction of the central region village in China with the aim to contribute to the much better sustainable development of rural villages and improve the co-development of both the rural and urban areas, first, how to arrange the surplus rural laborers; how to make rural land use more economically and intensively; and how to balance the development of urban and rural areas.


2018 ◽  
Vol 2018 (8) ◽  
pp. 1-11 ◽  
Author(s):  
Michał Zajfert

The subject of the article is public transport in urban areas in Poland. The article presents the impact of demand and supply factors on public transport. The time range covers the period of the last 16 years, 2001-2016. The aim of the work is to analyze the qualitative factors characterizing public transport services, which allows an attempt to identify those which seem to have a key impact on creating communication preferences of the residents. The article concludes with a presentation of the instruments available to forward the desired substitution of individual transport by public transport.


Author(s):  
Alisher Subkhonberdiev

The global transport and logistics system was one of the most affected areas as a result of the coronavirus pandemic. The negative effects are based on various factors, such as the closure of State borders, the introduction of restrictions on the movement of people and goods, the disruption of supply chains, and the decline in demand and purchasing power. The combination of these factors affected all types of transport – from the use of personal and public transport in cities to passenger and freight transport both within and between countries. The scale of negative consequences depends on the type of transport and the state's integration into the global transport and logistics system. However, transport as an industry should be more resilient to the consequences of any shocks, as it is one of the backbone sectors of the country's economy.The purpose of this article is to analyze the consequences of the crisis caused by the coronovirus pandemic for the rail freight transport market. The object of the study is the territorial center of branded transport services of the Southeastern railway. The subject of the study is analytical procedures and methods for processing data on the state and prospects of changes in the cargo market.


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