The Corona Virus pandemic threatens the fabric of people's lives in all fields, including in the economic field. This study aims to analyze the shift in the economic sector during the Corona Virus pandemic. This research is a descriptive type of research with a mathematical quantitative approach using the Shift Share analysis tool to analyze sectoral shifts due to the outbreak of the Corona Virus Pandemic. Specifically related to the elements of the shift share analysis, it is found that: overall, all sectors in the five provinces, the value of the effect of national growth is negative; the value of the industrial mix, in the five provinces of Indonesia has the same sectoral characteristics. The industrial mix has a positive value in some sectors and the industrial mix is negative in other sectors; the value of Regional Shares in the five provinces varies considerably. This of course is influenced by the ability of each province to produce; the characteristics of the total effect value vary in each sector in each province. The total effect value is positive, this means that a sector in a province is classified as progressive. The total effect value is negative, this means that a sector in a province is classified as conservative. Suggestions for future researchers are that this research does not include elements of economic agglomeration. If there are researchers who are interested in further research, maybe it can be added related to the elements of economic agglomeration.

Cosmetics are one of the needs of women to support their appearance, especially a muslim woman who want to look beautiful without having worry about the provisions of islam. The development of cosmetic industry is growing rapidly to innovate and accept the challenges. The purpose of this research to determine the simultaneously effect of halal label, brand image, and online consumer review on purchasing descision of Wardah Cosmetics. The sample is 100 muslim women respondents who have used or bought Wardah cosmetics in Surabaya. Data collection methods used in this research was a likert scale questinnaire. Data analysis techniques usedare the instrument test, multiple linear regression, and hypothesis test. The results of this research are halal label and brand image significantly influences purchasing decision,while online consumer review doesnt significantly influence Wadah cosmetics purchasing decisions.

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ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh nilai matematika terhadap hasil belajar mata pelajaran ekonomi siswa kelas X IIS SMA Negaeri 17 Surabaya. Penelitian ini merupakan jenis penelitian eksplanatori yang bertujuan untuk menganalisis hubungan-hubungan antara satu variabel dengan variabel lainnya atau bagaimana suatu variabel mempengaruhi variabel lainnya. Variabel tersebut adalah variabel nilai matematika dan variabel hasil belajar mata pelajaran ekonomi.Penelitian ini untuk mengetahui variabel nilai matematika terhadap hasil belajar mata pelajaran ekonomi. Pendekatan penelitian ini menggunakan pendekatan kuantitatif . Populasi yang digunakan yaitu seluruh siswa kelas X IPS SMA Negari 17 Surabaya. Karena data yang akan diambil adalah Pengambilan data dalam penelitian ini adalah nilai rapor matematika dan nilai ulangan dan rapor mata pelajaran ekonomi pada smester ganjil 2017-2018.Dari penelitian ini diharapkan mendapatkan gambaran tentang ada tidaknya pengaruh nilai matematika terhadap hasil belajar mata pelajaran ekonomi.Dari hasil uji regresi linier sederhana diketahui bahwa nilai matematika mempunyai pengaruh yang positif terhadap hasil belajr ekonomi siswa Kelas Xiis 1,2,dan 3. Dengan demikian berarti apabila nilai matematika siswa itu baik, maka hasil belajar ekonomi peserta didik akan mendapatkan hasil belajar yang baik, begitu juga sebaliknya apabila nilai matematika kurang baik maka akan mendapatkan hasil belajar ekonomi yang kurang baik. Kata Kunci: Pengaruh,”Nilai Matematika,”Hasil Belajar Ekonomi. ABSTRACT The study aims to determine the effect of mathematical values on the value of economic subjects in class X of the IIS SMA Negaeri 17 Surabaya. This research is a type of explanatory research that aims to analyze the relationships between one variable with other variables or how a variable affects other variables. These variables are mathematical value variables and learning outcomes of economic subjects.To find out the mathematical value variable on the results of learning economic subjects. This research approach uses a quantitative approach. The population used is all students of class X IPS Negari 17 Surabaya High School. Retrieval of data in this study are math report scores and test scores and report cards on economic subjects in the odd semester 2017-2018.From this research, it is expected to get a picture of the influence of mathematical values on the results of learning economic subjects. Keywords: influence,” mathematical value,” economic learning outcomes.