scholarly journals Application of multiple regression analysis in projecting the water demand for the City of Cape Town

2018 ◽  
Vol 13 (3) ◽  
pp. 705-711
Author(s):  
M. Lawens ◽  
C. Mutsvangwa
Keyword(s):  
Regression Analysis ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Water Demand ◽  
Cape Town ◽  
Water Sources ◽  
Stress Factors ◽  
Water Losses ◽  
Linear Multiple Regression ◽  
The City

Abstract Historically, the city of Cape Town has been affected by water shortages and it can be assumed that the situation will be exacerbated in the coming decades by a growing population, economic development and climatic changes as additional stress factors. In order to defuse the situation, the city of Cape Town has commissioned various feasibility studies concerning the implementation of alternative water sources, with as yet unpublished conclusions. Since sustainable water resource planning requires a comprehensive understanding of the water demand, the objective of this study was to predict the future demand by the city of Cape Town by analysing its significant drivers. For this purpose, a linear multiple regression analysis was applied on parameters which influence water demand, namely: population, economy, water losses and water restrictions. In order to establish the linear multiple regression model and its regression coefficients, historical data was used for the period 2001 to 2012. The result of the regression analysis showed that the water demand of the city of Cape Town is only decisively influenced by population and water losses. In addition, the model indicated that a new source would be required by 2021. Thus, water conservation and water supply strategies can be adapted accordingly to ultimately enable a sustainable management of the water sources in the city of Cape Town.

scholarly journals PENGARUH PEMAHAMAN WAJIB PAJAK DAN MANFAAT PAJAK RESTORAN TERHADAP KESADARAN WAJIB PAJAK MEMBAYAR PAJAK (STUDI KASUS PADA USAHA RESTORAN DI KOTA TOMOHON)

2014 ◽  
Vol 8 (3) ◽  
Author(s):  
Arian Sumando Butarbutar ◽  
Harijanto Sabijono ◽  
Heince R.N Wokas
Keyword(s):  
Regression Analysis ◽  
Hypothesis Testing ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Analytical Method ◽  
T Test ◽  
Primary Data ◽  
Tax Benefits ◽  
Tax Payers ◽  
The City

This study aims to determine the effect of taxpayer understanding and awareness of tax benefits to the restaurants taxpayer pays taxes . Sources of data used in this study is primary data derived from taxpayer restaurant in Tomohon. The analytical method used is multiple regression analysis. The results of the regression analysis resulted in the equation r Y = 8.000 + 0.136 X1 + 0.440 X2 . R2 value of 0.303 indicates the proportion of the taxpayer contributes understanding and awareness of tax benefits to the restaurants taxpayer pays tax at a restaurant in Tomohon 30.3 %. And korelsi coefficient ( r) of 0.550 . Hypothesis testing using t-test showed that no taxpayer understanding partial effect on consciousness taxpayer pays tax while the restaurant in Tomohon city restaurant tax benefits significantly influence the consciousness of the top tax payers in the city of Tomohon.

scholarly journals Enterprise Value and Intellectual Capital: Study of BSE 500 Firms

2018 ◽  
Vol 7 (2) ◽  
pp. 123 ◽  
Author(s):  
Priti Sharma
Keyword(s):  
Regression Analysis ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Intellectual Capital ◽  
Pearson Correlation ◽  
Market Value ◽  
Linear Multiple Regression ◽  
Listed Firms ◽  
Customer Capital ◽  
Almost All

The purpose of this paper is to estimate the intellectual capital coefficient of the firms under study and to study the relationship, if any between intellectual capital and intellectual capital and its constituents. In this empirical paper, analytical research design has been used. Pulic’s VAIC (modified) has been used to estimate the intellectual capital of BSE S&P 500 listed firms from 2007-2016. The data has been collected from CMIE and collected data has been analyzed using Pearson correlation and linear multiple regression analysis using CMIE PROWESS. Findings show that almost all firms under study have a good VAIC score means above 4 and the top VAIC scorer firms were mainly from refinery, metal, cement, steel, tobacco. Correlation analysis and Linear multiple regression analysis show that M/B ratio has a significant relationship with VACA, VAHU, Research and Development (Innovation capital) and Advertisement expenses (customer capital). Year-wise results depicts that value of adjusted R2 is increasing, in 2007 it was just .164 and in the year 2016 it is .607 which infers that VAIC’s role is improving in measuring the market value of firms under study. Year wise analysis shows that adjusted R2 is improving, so findings may serve as significant input for the firms to use intellectual capital as the main factor for improving the market value of firms. This paper will definitely contribute to the existing literature.

scholarly journals Peran Atribut Destinasi Terhadap Pembentukan Citra Kota Bandung Sebagai Destinasi MICE di Indonesia

2020 ◽  
Vol 3 (1) ◽  
pp. 41-53
Author(s):  
Marsianus Raga
Keyword(s):  
Regression Analysis ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Spatial Relationship ◽  
City Image ◽  
Descriptive Data ◽  
F Test ◽  
Test Analysis ◽  
Tourist Attractions ◽  
The City

Meeting, Incentive, Conference and Exhibition/MICE business) continues to grow over time. Every country continues to strive to develop the MICE destination attributes such as affordability in terms of price/cost, tourist attractions, accessibility, amenity, activity and accountability possessed by the city. The purpose of this study was to research the response of the respondents (members of Asosiasi Perusahaan Pameran Indonesia/ASPERAPI) regarding Bandung destination attributes and image as MICE destinations and to examine the role or influence of destination attributes on forming Bandung city image as a MICE destination in Indonesia. This study uses multiple regression analysis to test the first classical assumption, the next multiple regression analysis which includes T test and F test analysis to examine the spatial relationship each variables of attributes destination to image variable and simultaneous relationship between destination attributes variable with image variable. The results of descriptive data processing, the destination attributes and the image ofthe city of Bandung in good category. The results ofT test and F test showed that the affordability and activity have no significant effect on forming the image Bandung city as MICE destination. All attributes simultaneously effect on forming image of Bandung city as a MICE destination. The influence of destination attributes variable on forming image ofthe city of Bandung was 88.4%, while the remaining11.6% is influenced by other factors not observed. The availability of destination attributes with the best quality and quantity in Bandung will enhance the image of Bandung city as a MICE destination.

scholarly journals Price Strategies And Promotions Which E-Commerce Does In Sales

2020 ◽  
Vol 18 (3) ◽  
pp. 102
Author(s):  
Sutikno Sutikno ◽  
Suhartini Suhartini
Keyword(s):  
Regression Analysis ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Hypothesis Test ◽  
Reliability Test ◽  
Validity And Reliability ◽  
Online Store ◽  
Research Instrument ◽  
The Relationship ◽  
The City

The purpose of this study was to determine whether promotions and prices have an effect on sales made by e-commerce. This research was conducted by involving 100 respondents in the city of Tangerang who had shopped at an online store. To determine the relationship between variables with a test research instrument in the form of a scale to measure the variable Promotion (X1) and Price (X2) to Sales. (Y). with the method 1. Validity and Reliability Test; 2. Classical Assumption Test; 3. Multiple Regression Analysis; 4. Hypothesis test, and produce the value of X1 (0.287), X2 (0.148) and the value of R2 (0.144) so that it affects both partially and simultaneously.

scholarly journals Ease of Online Ojek Service Grows Consumer Loyalty

The Winners ◽  
2018 ◽  
Vol 19 (2) ◽  
Author(s):  
Hariyatno Hariyatno ◽  
Dotty Wimpertiwi ◽  
Isanawikrama Isanawikrama ◽  
Adhi Bawono
Keyword(s):  
Regression Analysis ◽  
Data Analysis ◽  
Service Quality ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Customer Loyalty ◽  
Consumer Loyalty ◽  
Verification Methods ◽  
The City

The purpose of this research was to find out why people in the city of Bogor tend to be loyal to ojek online compared to other public transportations. This research conducted in Bogor that used descriptive and verification methods by taking 115 samples of consumers of all fleets motorcycle ojek online in Bogor. The data were taken randomly by using iteration calculation as much as three times. Data analysis used multiple regression analysis. The result of the research shows that the most significant customer loyalty of sub-variable of service quality is reliability. Of the overall population, sub-service quality variables affect customer loyalty 89,5% and the remaining 10,5% is influenced by other factors not examined in this research.

scholarly journals Upaya Mengurangi Skeptisisme Iklan Hijau dalam Meningkatkan Perilaku Pembelian Produk Hijau

2016 ◽  
Vol 1 (2) ◽  
pp. 107
Author(s):  
Jati Waskito ◽  
Wahyono Wahyono
Keyword(s):  
Regression Analysis ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Environmental Sustainability ◽  
Consumer Involvement ◽  
Green Advertising ◽  
Negative Effect ◽  
The City ◽  
Positive Effect

The purpose of this study was to analyze the effect of consumer involvement in environmental sustainability, relevance, confusion, and entertainment from an ad impression of green against the skepticism of consumers through an approach of how far the company can deliver their messages more effectively. Survey by the instrument list of questions to get 299 residents of the city of Solo who participated in the study. The results of multiple regression analysis found that consumer involvement and relevance negative effect on consumer apathy towards green advertising. Variable confusion positive effect on consumer apathy towards green advertising. While variable entertain no significant effect on their skepticism

scholarly journals ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PENGUNGKAPAN CSR DAN DAMPAKNYA TERHADAP NILAI PERUSAHAAN

IQTISHODUNA ◽  
2016 ◽  
Vol 10 (2) ◽  
pp. 79-88
Author(s):  
Muhammad Sulhan
Keyword(s):  
Regression Analysis ◽  
Linear Regression ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Firm Value ◽  
Institutional Ownership ◽  
Simple Linear Regression ◽  
Slack Resources ◽  
Linear Multiple Regression ◽  
Csr Disclosure

This research aims to analyze factors that affect the company’s CSR disclosure and to see theimpact of CSR on firm value. The population in this study are all companies listed on the Indonesia StockExchange (IDX) and samples are15 companies manufacturing. Analysis of the data used to test the firsthypothesis is linear multiple regression analysis is to look at the effect of profitability, leverage, institutionalownership, size, and slack resources on the disclosure of CSR, while to test the hypothesis that both areseeing the effect of CSR on firm value, then used a simple linear regression. The results of this study indicatethat the variable profitability, size, and slack resources have a significant impact on CSR. As for the variableleverage and institutional ownership has no significant effect on CSR. The last, variable CSR has a significantinfluenceon the firm value

scholarly journals Persepsi dan Pemahaman Pelaku Usaha Terhadap Berlakunya Standar Akuntansi Keuangan Entitas Mikro Kecil Menengah di Kota Bandung

2021 ◽  
Vol 6 (2) ◽  
pp. 72-85
Author(s):  
Kasir
Keyword(s):  
Regression Analysis ◽  
Regression Model ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Study Data ◽  
T Test ◽  
Primary Data ◽  
F Test ◽  
The City

The purpose of this study was to determine the perception and understanding of MSME centers business on the application of SAK EMKM starting Januari 1, 2018 at the MSME Business Center in Bandung. In this study the data used are primary data, that is data obtained directly from the object under study. Data obtained through questionnaires to several MSME business center operastors int the city of Bandung. Sampling was carried out using the Sloving formula, resulting in 336 MSME respondents. The regression model used in this study to use Multiple Regression Analysis. The results of this study by t test (partial) showed that the perception of MSME actors did not effect the implementation of SAK EMKM and the understanding of MSME actors influenced the implementation of SAK EMKM. While the F test (simultaneous) showed that the perception and understanding of MSME actors influence the implementation of SAK EMKM.

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