Claim Missing Document
Check
Articles

Found 2 Documents
Search

Hubungan Konsetrasi NO2 Udara Ambien Terhadap Konsentrasi NO2 Udara Dalam Ruang Di Lampu Merah Simpang Jelutung Kota Jambi Peppy Herawati; Anggrika Riyanti; Ageng Pratiwi
Jurnal Daur Lingkungan Vol 1, No 1 (2018): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (552.152 KB) | DOI: 10.33087/daurling.v1i1.1

Abstract

ABSTRACTTtransportation is one of the factors that have a major influence in air quality decline. Air pollution is not only happening outside the room and will mobilization activities of motor vehicles, but it can affect air quality in space. One of the pollutant gas produced from vehicles is the concentration of Nitrogen Dioxide (NO2). This allows an exposure that will impact on public health. The purpose of this study is to determine the relationship of NO2 air ambient concentration (outdoor) to indoor air (indoor) in Simpang Jelutung Red Lights area. The method used in this study is quantitatif method. Data collection using sampling NO2 concentration in outdoor and indoor. The relationship between outdoor and indoor NO2 concentrations was analyzed using Pearson correlation. This is in line with the small influence of air NO2 concentration in space on public health. Result shows that all of the sample is still categorized either or not passing the air quality standard (150 μg / m3) in Government Regulation Number 41 Year 1999. The correlation analysis result  show relationship NO2 concentration between ambient air (outdoor) to indoor air was 13%, which means that correlation relationship is very weak.  Keywords:     Ambient air, indoor air, NO2 concentration
Pengaruh Kualitas Produk Persepsi Harga Dan Kestrategisan Lokasi Terhadap Keputusan Pembelian Pada Toko Busana Muslim MCP Diah Ayu Sekarnadi; Handy Aribowo; Anis Fitriyasari; Iswati Iswati; Ageng Pratiwi
MENAWAN : Jurnal Riset dan Publikasi Ilmu Ekonomi Vol. 2 No. 1 (2024): Januari : MENAWAN : Jurnal Riset dan Publikasi Ilmu Ekonomi
Publisher : Asosiasi Riset Ekonomi dan Akuntansi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/menawan.v2i1.156

Abstract

The purpose of this study was to find out and analyze how much influence Product, Price and Strategic Location have on Purchasing Decisions at the MCP Royal Plaza Surabaya Muslim fashion store. This study used a quantitative method with a descriptive type with a random sampling technique and the number of respondents was 52 people. The data analysis method used in this study is multiple linear regression analysis, while the results of this study are that price has a significant and significant effect on purchasing decisions as seen from the t count > t table (4.426 > 1.661), and a significant level lower than 0, 05 which is 0.000, it can be seen from the value of t count <t table (-0.064 <1.661) then it can be seen that the significant value is lower than 0.05 which is 0.000 , Service Quality has a significant and significant effect on purchasing decisions seen from t count> t table (2.625 > 1.661) and a lower significant level than 0.05, namely 0.000, Price and Service Quality have a significant and significant effect on the decision to purchase MCP Store products, as seen from the t count > t table f count > f table (19,548 > 2,699) and the value sig 0.000 <0.05 the percentage value that influences the independent variables (Product, Price, Strategic Location) to the dependent variable (Purchase Decision) is 38%. Thus the variable price, strategic location and product quality affect the consumer purchasing decisions of the MCP Muslim fashion store at Royal Plaza Surabaya.