scholarly journals Probability of willingness to pay road pricing based on the perspective of households in Jakarta

2021 ◽  
Vol 907 (1) ◽  
pp. 012029
Author(s):  
M Bria ◽  
L Djakfar ◽  
A Wicaksono

Abstract The determination of tariff is necessary for a city willing to implement electronic road pricing such as Jakarta. Therefore, this study was conducted to investigate the effect of household characteristics on the willingness and probability to pay more than IDR 20,000. The focus was on those commuting to work within the city where the majority of people work in the formal sector. Moreover, the Willingness to Pay IDR 20,000 was proposed as a variable while age, number of family members, income, vehicle ownership and the work type were used as the explanatory variables. The results showed the general effect of households in receiving ERP rates was low as indicated by the 16.9% recorded. However, family with total members of 4-5 people and owning a vehicle was observed to have a partially great and significant probability to increase the willingness to pay tariffs > IDR 20,000 while those earning income <IDR 5 million and working as private employees were discovered to have contributed negatively and significantly even though the probability was small. There is, therefore, the need for a comprehensive study when determining tariffs and the amount is recommended to be more expensive than public transport.

2015 ◽  
Vol 12 (2) ◽  
Author(s):  
Sekar Arum ◽  
Samin .

ANALISA TARIF ANGKUTAN UMUM BERDASARKAN  BIAYA OPERASIONAL KENDARAAN, ATP  DAN WTPAnalysis of Public Transport Rates Based Vehicle Operating Costs , And WTP ATPSekar Arum1 & Samin21,2Jurusan Sipil Fakultas Teknik Sipil Universitas Muhammadiyah MalangAlamat Korespondensi : Jl. Raya Tlogomas No.246, Malang (0341) 464318Email : 1)[email protected] determination of trasportation tariff needs a wise manangement and policy because for able to bridge the passengers’ interest as the consumers and the public trasportation operator. NUANSA INDAH city bus a public trasportation servers the strategic areas which is expected to represent the publick trasportation passengers particularly city bus in kab. Paser. Data is collected by distribute questionnaire to passngers of NUANSA INDAH city bus and also interview whit NUANSA INDAH bus operators, output of data analysus is to find out amount of vehicle Oprational Cost (BOK) by NUANSA INDAH and to find out the passengers’ ability to pay and willingness to pay the city bus tariff. The result of research shows tariff based on BOK is 14.140,4, based on ability to pay (ATP) on wekday is Rp. 22.500 for public category and Rp 12.500 for public category and Rp  22.500 for student category. The value of Willingness To Pay (WTP) on weekday is Rp 22.291,9 for public category and is Rp. 22.656,25 for student category. WTP on weekend season is Rp. 23.100,172 for public category and Rp. Rp. 19.192,30 for student category.Keywords : tariff, vehicle Oprational Cost (BOK), ability to pay (ATP), (WTP).AbstrakPenentuan besaran tarif angkutan membutuhkan penanganan dan kebijakan yang arif, Data di dapat dengan penyebaran kuisioner kepada pengguna angkutan bus PO. NUANSA INDAH dan juga wawancara dengan pengelola bus PO. NUANSA INDAH kemudian data di analisis, hasil data analisis untuk memenuhi besarnya biaya oprasional kendaraan (BOK) yang di keluarkan oleh oprator PO. NUANSA INDAH dan mengetahui daya beli penumpang dari kemampuan (ability) dan kemauan (willingeness) untuk membayar tarif bus kota. Hasil analisis dan menunjukan tarif berdasarkan BOK Rp. 14.140,4, berdasarkan Ability To Pay (ATP) pada hari kerja sebesar Rp. 22.500 untuk kategori umum dan Rp. 12.500 untuk kategori pelajar pada hari libur sebesar Rp. 22.500 untuk kategori umum dan Rp. 12.500 untuk kategori pelajar. Besarnya nilai Willingness To Pay (WTP) pada hari kerja sebesar Rp. 22.291,9 untuk kategori umum dan Rp 22.656,25 untuk kategori pelajar hari libur sebesar Rp. 23.100,172 untuk kategori umum dan Rp. 19.192,30 untuk kategori pelajar. Kata kunci : tarif Biaya Oprasional Kendaraan BOK, ATP dan WTP


2019 ◽  
Vol 4 (2) ◽  
Author(s):  
Raka Maulana ◽  
Yulianti Pratama ◽  
Lina Apriyanti

<p>Some areas in the city of Bandung is an area that dilitasi by the flow of the river, to prevent the introduction of garbage into the river basin is necessary to note the waste management systems in residential areas along the river. Cidurian river has a length of 24.86 Km along the river flow. Consists of the city of Bandung and Bandung regency. Administrative regions Cidurian River past eight (8) districts, from the region in the District Kiaracondong precisely Village Babakan Babakan Sari and Surabaya populous and the most densely populated. Thus, there should be community-based waste management in the form of a reduction in resources to prevent potential entry of waste into the river basin. Planning waste reduction will be divided into two, namely the reduction of inorganic waste with waste bank then the reduction of organic waste with absorption holes biopori, and bio reactor mini determination of the reduction is determined by the results of the analysis of the sampling covers the composition and garbage, then the result of the measurement characteristics test and analysis results questionnaire.</p>


2018 ◽  
Vol 19 (3) ◽  
pp. 19-24
Author(s):  
A. S. Povzun ◽  
V. I. Mazurov

The purpose of the work was to study the nosological structure of rheumatologic patients hospitalized  in emergency hospitals. The analysis of the obtained distribution and its comparison with the structure  of patients at the Scientific Research Institute of emergency care named after I. I. Djanelidze and the City  Rheumatology Center were done. Determination of the current structure of hospitalization of rheumatologic  patients can serve as a basis of its forecasting for the subsequent periods.


Широкое распространение безнадзорных животных на территории городов несет за собой потенциальную угрозу распространения зооантропонозных заболеваний, одним из которых является демодекоз. Невозможно разработать мероприятия, направленные на борьбу с заболеванием и его профилактику, без анализа данных особенностей возникновения и распространения инвазии среди всей популяции восприимчивых животных. Поэтому целью нашей работы явилось изучение распространения демодекоза среди безнадзорных собак и кошек в городе Тюмени. В задачи исследования входило изучение распространения демодекоза и его клинического проявления среди бездомных собак и кошек в условиях города Тюмени и определение сезонной динамики заболевания. Работу выполняли в 2016-2018 гг. на базе кафедры анатомии и физиологии ФГБОУ ВО ГАУ Северного Зауралья, в лаборатории акарологии ВНИИВЭА – филиала ТюмНЦ СО РАН, а также в производственных условиях на базе пункта временного содержания безнадзорных домашних животных МКУ «ЛесПаркХоз». Демодекозная инвазия распространена среди бездомных кошек и собак. Наиболее часто демодекоз встречается у собак, экстенсивность инвазии от 0,65 до 0,72%. Заболевание демодекозом у бездомных собак регистрировали на протяжении всего года, но 54,6% больных собак поступали в апреле и мае. Большинство больных демодекозом – это молодые собаки в возрасте от 1,5 месяцев до 2-х лет – 75,76%, животные старше двух лет гораздо реже страдали от демодекоза – 24,24%. Генерализацию демодекоза регистрировали у 21 собаки (63,64%), а локализованные очаги – у 12 собак (36,36%). Наиболее распространенной формой проявления демодекоза у бездомных собак является пустулезная, или пиодемодекоз. Данная форма заболевания была отмечена у 16 собак (48,49%), чешуйчатая форма отмечалась у 10 собак (30,30%), а смешанная – у 7 собак (21,21%). The widespread use of stray animals in urban areas carries with it the potential threat of the spread of zooanthroponotic diseases, one of which is demodicosis. It is impossible to develop measures aimed at combating the disease and its prevention without analyzing the data on the characteristics of the occurrence and spread of invasion among the entire population of susceptible animals. Therefore, the purpose of our work was to study the distribution of demodicosis among street dogs and cats in the city of Tyumen. The objectives of the study included the study of the spread of demodicosis and its clinical manifestation among stray dogs and cats in the conditions of the city of Tyumen and the determination of the seasonal dynamics of the disease. Demodectic invasion is common among stray cats and dogs. Most often, demodicosis occurs in dogs, with extensive invasion from 0.65 to 0.72%. Demodecosis in stray dogs was recorded throughout the year, but 54.6% of sick dogs were reported in April and May. The majority of patients with demodicosis are young dogs between the ages of 1.5 months and 2 years old - 75.76%, animals older than two years suffer less from demodicosis, only 24.24%. Generalization of demodicosis was recorded in 21 dogs (63.64%), and localized foci in 12 dogs (36.36%). The most common form of demodicosis in stray dogs is pustular or pyodemodecosis. This form of the disease was observed in 16 dogs (48.49%), scaly form, was observed in 10 dogs (30.30%), and mixed in 7 dogs (21.21%).


2018 ◽  
Vol 934 (4) ◽  
pp. 46-52
Author(s):  
A.S. Bruskova ◽  
T.I. Levitskaya ◽  
D.M. Haydukova

Flooding is a dangerous phenomenon, causing emergency situations and causing material damage, capable of damaging health, and even death of people. To reduce the risk and economic damage from flooding, it is necessary to forecast flooding areas. An effective method of forecasting emergency situations due to flooding is the method of remote sensing of the Earth with integration into geoinformation systems. With the help of satellite imagery, a model of flooding was determined based on the example of Tavda, the Sverdlovsk Region. Space images are loaded into the geoinformation system and on their basis a series of thematic layers is created, which contains information about the zones of possible flooding at given water level marks. The determination of the area of flooding is based on the calculation of the availability of maximum water levels at hydrological stations. According to the calculated security data, for each hydrological post, flood zones are constructed by interpolation between pre-calculated flood zones of standard security. The results of the work can be used by the Main Directorate of the Ministry for Emergency Situations of Russia for the Sverdlovsk Region.


Author(s):  
David M Hudson

Abstract Freshwater crustaceans are distributed throughout the montane and lowland areas of Colombia, and are therefore a useful indicator group for how aquatic species will respond to climate change. As such, metabolic determination of physiological performance was evaluated for the Colombian pseudothelphusid crab, Neostrengeria macropa (H. Milne Edwards, 1853), over a temperature range inclusive of current temperatures and those predicted by future scenarios in the plateau around the city of Bogotá, namely from 8 °C to 30 °C. The performance results mostly aligned with previous exploratory behavioral determination of the ideal temperature range in the same species, although the metabolism increased at the highest temperature treatments, a point when exploratory behavior declined. These results indicate that this species of montane crab behaviorally compensates for increased thermal stress by decreasing its physical activity, which could have negative predator-prey consequences with changes to community structure as different species undergo climate-mediated geographic range shifts in the region. As this species is endemic to the plateau surrounding Bogotá, it also experiences a number of other stressors to its survival, including infrastructure development and invasive species.


1997 ◽  
Vol 78 (5) ◽  
pp. 388-390
Author(s):  
A. B. Galyamov

The sikness rate of children living in the territories of the city with various levels of anthropogenic load is studied. The informativity of the multifactor dispersed analysis for determination of quantitative characteristics of the effect of environmental factors on the population sickness rate is noted. The effect of six inassociated factors (dust, sulphur dioxide etc.) on the sickness rate of children aged 4 to 7 is studied by this method.


Author(s):  
Е.В. Рожков

Актуальность темы статьи, изучаемая автором, бесспорна. Исследование автора основано на необходимости применения цифровизации в процессах по управлению муниципальной собственностью, как это происходит в разных странах являющимися лидерами в развитии муниципалитетов. Статья преследует цели показать необходимость применения современных процессов в управлении городской собственностью, необходимость доверять людям, проживающим в границах города и которые хотят, чтобы местные органы власти прислушивались к их мнению. The relevance of the topic of the article studied by the author is undeniable.The author's study is based on the need to apply digitalization in municipal property management processes, as is the case in different countries as leaders in the development of municipalities. The article aims to show the need to apply modern processes in the management of urban property, the need to trust people living within the boundaries of the city and who want local authorities to listen to their opinions.


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