Test Analysis Techniques Research Articles

Tipe Kepribadian Bigfive Dengan Pengambilan Keputusan Dalam Memilih Parfum di Kota Pekanbaru

Decision making in buying a product is a difficult thing for consumers, because it really depends on the type of personality which belongs to consumers. Several studies explain that the personality type of big five is a variable that could influence decision making. The aim of this research is to explain the correlation between personality types of bigfive with decision making in choosing perfumes. The research population is perfume consumers in Pekanbaru Mall with a total of 400 consumers. Data were collected using BigFive Personality inventory scale and Decision Making scale. The sample was taken using accidental sampling technique. The analysis technique that was used in this research is Product Moment correlation test analysis techniques. Based on the analysis, there is correlation between Bigfive personality and decision making in choosing perfumes with a correlation value (r) of (0.839) with a significant value (p) of (0.035) (p<0.050). The hypothesis of this research is accepted, which means there is positive and significant correlation between personality type of bigfive and decision making in choosing perfumes. The effective contribution of BigFive Personality with Decision Making is 32.9%

The Effect of Application of PSAK 69: Agriculture on Assets Biological against the Company Value of Agro-Industry in Indonesia Stock Exchange

The treatment of biological assets has undergone a transformation which was previously measured using a cost-based approach, until January 1, 2018, the new rules of PSAK 69: Agriculture were effectively enforced, which implies fair value-based implementation. The existence of this new policy can affect several aspects of the company both in policy and in financial aspects, namely the resulting gain and loss on adjustments to biological assets. This will potentially affect the value of a company. This study reveals the facts related to whether there is an effect of the impact of the application of PSAK 69 on the value of the company that applies it. The quantitative approach is used and supported by secondary data collected through documentation techniques. The research sample was selected by purposive sampling method. The population of the research data was 21 agro-industrial companies listed on the IDX. Then as many as 15 companies (firm years) were declared to meet the sample criteria. This study is accompanied by two control variables: leverage and profitability. Data processing using statistical applications includes descriptive statistical test analysis techniques, classical assumption test, linear regression test, and hypothesis testing. The conclusions found by researchers are that there is a significant positive effect of the application of PSAK 69 on the value of agro-industrial firms, as well as the influence of leverage and profitability on firm value. Thus, the application of PSAK 69 can affect the increase or decrease in the value of agro-industrial companies.

English

The aim of this study is to investigate the internet addiction levels of high school students using various variables. The research consists of a total of 962 students (452 girls and 410 boys) studying at different high schools in Giresun in the fall semester of the 2019 to 2020 academic year. The research data were obtained using the general survey model. The questionnaire consists of 6 items used to determine the introductory characteristics of university students; to obtain the data of the study, the Internet Addiction (IAS) consisting of 20 items developed by Young and the Academic Procrastination Scale (AEO) consisting of 19 items developed by CakA±cA± were used. In analyzing the data, Kolmogorov-Smirnov (K-S), Arithmetic Mean, Standard Deviation, Independent groups t test, one-way ANOVA and Tukey analysis techniques were used. As a result of the research, it was determined that the mean scores of high school students regarding internet addiction levels differ significantly in terms of gender, class level, economic status, mother's education level and father's education level. Key words: Internet, addiction, high school, student, internet addiction.

PENGARUH ABSENSI FINGER PRINT DAN MOTIVASI KERJA TERHADAP KINERJA KARYAWAN PT. BENGKULU KOKOH PERKASA DI KOTA BENGKULU

This study aims to determine the effect of Finger Print Attendance and Work Motivation on Employee Performance at PT. Bengkulu Kokoh Perkasa in Bengkulu City. This research is a quantitative study with a sample of 53 respondents. The sample used in this study is a saturated sample, where the entire population is used as a sample. The total number of questionnaires distributed was 53 questionnaires. Data collection techniques using observations and questionnaires. The collected data was then processed using the SPSS 21 data processing tool and analyzed using the classical assumption test analysis technique, multiple linear regression, the coefficient of determination (R2) and hypothesis testing. The results of this study can be seen from the multiple linear regression test, namely Y = 8,289 + 1,018X1 + 0,416X2 + e. From the results of partial hypothesis testing (T test) that Finger Print attendance has a significant positive effect on employee performance variables by 10.18%. Then for the motivation variable has a significant positive effect on employee performance by 4.16%. For the results simultaneously (F test) Finger Print attendance and motivation have a significant effect on employee performance variables, which is 81%.Keywords: Finger Print Attendance, Motivation, and Employee Performance

STUDI KOMPARASI PENDAPATAN PEDAGANG PASAR KERATO SEBELUM DAN SETELAH RELOKASI (Studi Relokasi Pasar Seketeng Ke Pasar Kerato)

The purpose of this study was to analyze how relocation of market from Seketeng to Kerato affect vendors revenue. This type of research is a comparative study which aims to compare the vendors revenue before and after the relocation from Seketeng Market to Kerato Market. The type of data used in this research is quantitative data in the form of respondents' answers related to the research object obtained directly from the source through a questionnaire. The population in this study were all 669 vendors in Kerato Market. Sample are determined using the Slovin formula so that the sample selected represents the population as respondents which are 87 people. The data that had been collected were analyzed using the paired sample t- test analysis technique. The findings of this study indicate that the relocation of market from Seketeng to Kerato has an effect on vendors revenue. The average vendor income before relocating from Seketeng to Kerato was 92.00, while after relocation is 47.00. This means, after the relocation, the average vendors revenue decreased by 48.91%.

PENGARUH PROFITABILITAS, UKURAN PERUSAHAAN, LEVERAGE, DAN UKURAN DEWAN KOMISARIS TERHADAP PENGUNGKAPAN CORPORATE SOSIAL RESPONSIBILITY PADA PERUSAHAAN PERTAMBANGAN YANG TERDAFTAR DI BURSA EFEK INDONESIA TAHUN 2016-2018

This study aims to obtain empirical evidence about the effect of profitability, company size, leverage, and the size of the board of commissioners on the disclosure of corporate social responsibility. This research is a quantitative research. The population in this study are mining companies listed on the Indonesia Stock Exchange for the period of 2016-2018. Data collection using annual financial reports (annual report). The number of samples in this study were 126 mining companies and were selected based on a purposive sampling method, which is a mining company that discloses corporate social responsibility. The analysis technique used is the classic assumption test, t test, F test and multiple linear analysis techniques with the help of SPSS version 25. The regression analysis technique shows Y = -2,217 + 0,809X1 + 0.090X2 + 0.071X3 + 0.119X4. The conclusion of the study shows that (1) Profitability has a partially positive and significant effect on the disclosure of corporate social responsibility. (2) Company size has a partially positive and significant effect on the disclosure of corporate social responsibility. (3) Leverage has a partially positive and significant effect on the disclosure of corporate social responsibility. (4) The size of the board of commissioners has a partially positive and significant effect on the disclosure of corporate social responsibility. and (5) profitability, company size, leverage and the size of the board of commissioners have positive and significant simultaneous effect on the disclosure of corporate social responsibility, it can be seen from the value of Adjusted R Square 81.4% corporate social responsibility influenced by independent variables while the remaining 18.6% influenced by other variables not included in the regression model.

The influence of swimming learning method using swimming board towards students’ interest in freestyle

The problem in this study is the lack of student interest in freestyle swimming. The purpose of this study was to investigate the effect of swimming learning methods using swimming boards and interest in freestyle swimming skills. This type of research is quantitative using quasi-experimental research with a population of elementary school students in the city of Padang, sampling techniques using random purposive sampling, amounting to 26 people, determining the distribution of groups by matching techniques. The study design was carried out pre-test, then treated for 14 meetings and carried out post-test. The test instrument used was the ability to swim freestyle. By using the normality test (liliefors) and data analysis techniques with the t-test, at a significant level (α = 0.05). Then the results of the study showed that: (1) There was a significant influence between the learning methods using the swimming board on students' interest in freestyle swimming, with the results of t-count (15.37)> t-table (1.81).

ASSINATURA DO TESTE ESTRUTURAL (ATE) - MÉTRICA BASEADA EM TESTE FLUXO DE DADOS E ANÁLISE DE MUTANTES SIGNATURE OF THE STRUCTURAL TEST (SST) - METRIC BASED ON DATA FLOW TEST AND MUTANT ANALYSIS

The structural test makes it possible to guarantee the quality of the software by analyzing the source code. In this sense, this paper presents a new method of structural testing with the application of data flow testing and mutant analysis techniques. It is an arithmetic model called Signature of the Structural Test (SSt), which receives parameters such as variables, operands, operators and commands, determines a metric with the objective of detecting possible semantic and logical errors between the definitions of variables and their uses, such as also, reducing the test paths in the data graph and the mutants generated. The result was favorable to the continuation of the research with other testsand guidance for the construction of an appropriate tool.

THE EFFECT OF LEARNING METHODS ON COGNITIVE CAPABILITY OF SCIENCE CONCEPT IN EARLY CHILDREN EDUCATION AMBON CITY

This study aims (1) Knowing cognitive abilities in early childhood science concepts taught by experimental methods in Ambon City PAUD (2) Knowing cognitive abilities in early childhood science concepts taught by demonstration methods in Ambon City PAUD (3) Test the significant difference in effect between the use of experimental and demonstration methods on cognitive abilities of early childhood science concepts in Ambon City PAUD. The research was carried out at KB Mawar FKIP Unpatti and TK Ambon Training Advisors. The method used is a quasi-experimental design with pretest-posttest control group design. The population of this research is all students of KB Mawar FKIP Unpatti and TK Kindergarten Ambon Training. Sampling of this study was carried out using proportional random sampling technique which was carried out randomly in 2 classes, namely 20 people. Data was collected through an instrument of observation of the cognitive abilities of scientific concepts. The reliability of achievement motivation instruments is 0.89, the learning achievement test is 0.90. Data from this study were processed using the t test analysis technique for independent samples at a significance level of α = 0.05. This research concludes that First. The experimental group children in KB Mawar have the cognitive ability of science concepts using the experimental method showing very good activity with the lowest score of 28 and the highest score of 40 obtained an average price of 35.4 with a Median of 35.5 and Mode of 35. Second. Control group children have the cognitive ability of science concepts using the demonstration method shows that activities develop well with the lowest score of 24 and the highest score of 38 obtained an average price of 30.4 with a median of 30.5 and a mode of 31. Third. 3. There are differences in the average cognitive ability of science concepts of children aged 5-6 years between students taught by the experimental method and students taught by the demonstration method with the price of tcount = 2.78 while the table of degrees of freedom n₁ + n₂ - 2 = 18 at the significance level α = 0.05, 1, 73, then t> t table, this means that the difference in the two means is significant at the 0.05 level. It can be concluded that there are differences in the average cognitive abilities of early childhood science concepts in the experimental and control groups. Thus it can be concluded that there is an effect of learning methods on the cognitive abilities of scientific concepts of children aged 5-6 years in Ambon City PAUD

Effect of alternating current frequency on corrosion behavior of X80 pipeline steel in coastal saline soil

Effects of alternating currents (AC) with different frequencies on corrosion behavior of X80 pipeline steel have been investigated in coastal saline soil using polarization curves, electrochemical impedance spectroscopy, weight-loss test and surface analysis techniques. Results show that the corrosion rate of the steel specimen decreases with the AC frequency increasing, when the AC frequency is 20 Hz, the corrosion rate is about 5.9 times higher than that without the AC interference, and the corrosion rate is only 1.5 times higher than that without the AC interference when the AC frequency increasing to 400 Hz. There is a power function relationship, y = 1.66x−0.5, between the corrosion rate and the AC frequency. At low AC frequencies, the corrosion product films formed on the specimen surfaces contain more defects (holes and tunnels) than those at high frequencies, resulting in severe pitting corrosion.

Investigation of the Relationship Between Adolescents’ Career Indecision, and Social Support Perception and Basic Psychological Needs

The aim of this study is to examine the relationship between high school students’ emotional and personality-related career decision-making difficulties (EPCD), perception of social support and basic psychological needs. The predictive effect of social support perception and basic psychological needs on EPCD will also be examined. In addition, it has been examined whether emotional and personality-related career decision-making difficulties differ according to some demographic variables. In this research, survey model was used. For collecting data, Personal information form; the EPCD-short form; New Psychological Needs Assessment Scale, were used. The data obtained in this research were analyzed using SPSS (20). In the analysis of the data, descriptive statistics, independent groups t-test, ANOVA test, and correlation and regression analysis technique were used. In addition, a significant correlation was found between the mean scores of the students on the career difficulties, and the perceived social support, and the autonomy and the achievement. The findings were discussed as a part of the relevant literature and suggestions based on the findings were included.

The Influence of School Leadership and Work Motivation toward Teacher’s Discipline

This study determined the effect of school leadership on the work discipline of teachers in Madrasah Tsanawiyah Negeri Ogan ilir. This research used quantitative methods with correlational types. Data were collected using a questionnaire. Data were analyzed using simple linear regression test analysis techniques and multiple linear regression. The results showed that 1) principal's leadership has a significant effect on teacher discipline; 2) work motivation has a significant effect on teacher discipline; and 3) principal's leadership and work motivation together have a significant effect on the work discipline.

PENGARUH MEDIA SEMPOA TERHADAP KEMAMPUAN OPERASI HITUNG PENGURANGAN SISWA KELAS II MI

Many students don't like math. This dislike makes students not very familiar with subtraction calculation operations, thus making the students' ability to calculate subtraction operations is still low in completing subtraction count operations. Based on the background of the problem, this study is expected to provide answers to the formulation of the problem “How is the influence of the abacus media on the ability to calculate the reduction of second grade students at MI Islamiyah Mulyoagung Singgahan Tuban 2019/2020?”. Based on the formulation of the problem, this study aims “To describe the effect of abacus media on the ability to count reduction operations in grade II students at MI Islamiyah Mulyoagung Singgahan Tuban 2019/2020”. This research uses Quasi Experiment method with quantitative approach through independent sample t test analysis technique. Data collection methods in this study used observation, tests and documentation. The data obtained were analyzed using descriptive analysis then clarified with tables and graphs. The subject of this research is MI Islamiyah Mulyoagung Singgahan Tuban with samples according to the population of 34 students and the sampling technique used was random sampling technique. From the results of the study it can be concluded that tcount = 3.882 and ttable = 1.693. This means that tcount> ttable so that it can be concluded that there is an influence of the use of abacus media on the ability to calculate grade II student reduction operations at MI Islamiyah Mulyoagung. Increased ability to count reduction operations is influenced by the use of abacus media. This is evidenced from the average value of pretest and posttest. Before the experimental group was given a tretment the average pretest value obtained was 69 in the medium category, and after being given a treatment the posttest average value was 81.76 in the high category. While the control group obtained an average pretest value of 68 in the moderate category and because the control group was not given an average treatment of the posttest obtained by 68.82 in the moderate category.

Study on Failure Mechanism of Throttling Ring Based on Spectral Test Analysis Technique

The throttling ring plays an important role in the normal performance of the gun. The inner diameter of the throttling ring directly affects the gun’s recoil stress law and recoil motion parameters. It is of great significance to study the failure mode and failure mechanism. By means of spectral test and analysis technology, wear particle analyzer and ICP-MS and FAAS method are used to test and analyze the content of abrasive particles and ions in the use environment of throttling ring, and to study and determine the failure mechanism of throttling ring.

KINERJA GURU DITINJAU DARI PENGARUH LINGKUNGAN KERJA DAN PENGHARGAAN

This research aims to determine the effect of the work environment and rewards on teachers’s performance at SMPN 1 Indralaya. This research uses quantitative methods with correlational type of research. The research population was 45 people, namely the teachers at SMPN 1 Indralaya. The number of research samples were 40 people. The sampling technique in this study is simple random sampling. Data collection techniques using a questionnaire. Data were analyzed using simple linear regression test analysis techniques and multiple linear regression. Research results show that: (1) The work environment has no significant effect on the teachers’s performance at SMPN 1 Indralaya. (2) The rewards has a significant effect on the teachers’s performance at SMPN 1 Indralaya (3) Work environment and rewards together have a significant effect on the teachers’s performance at SMPN 1 Indralaya

Pengaruh Perputaran Kas terhadap Profitabilitas Perusahaan Sub Sektor Makanan dan Minuman

This study aims to determine the effect of cash turnover on the profitability of food and beverage sub-sector companies listed on the IDX. The study was conducted using quantitative methods using an associative approach. Samples were taken by purposive sampling technique. The data collected is secondary data with classical assumption test analysis techniques, multiple linear regression analysis, and hypothesis testing. The results showed that cash turnover partially had a negative effect on profitability with t test results of -2.666 with a significant value of 0.012. T-value of -2.666 <ttable 2.034, can be interpreted that Ha is accepted and Ho is rejected, meaning that cash turnover affects the company's ROA and a significant value of 0.012 <0.05, indicating a significant effect. Conclusion, cash turnover has a negative effect because the size of the profitability (ROA) is not influenced by cash turnover. Sometimes when cash turnover increases, the profitability of the company is actually smaller than the previous year, because profitability is not only influenced by cash turnover, but can also be influenced by the accounts receivable turnover and inventory turnover
 Keywords: Cash Turnover and Profitability

Early Predictors for Kindergarten Students at Risk for Dyslexia: A Two-Year Longitudinal Study

This study aim to determine early clues that can be seen in kindergarten students at risk of dyslexia. The sample consisted of 27 students selected from two kindergartens through purposeful sampling. The Kindergarten Dyslexia Pre-Determination Observation Form was developed by researcher, Personal Information Form and Colorado Learning Disability Questionnaire-Reading Sub-Scale (CLDQ-R) were used as a data collection tool. Firstly, the students were observed by the kindergarten teachers during the education period through the scale that was developed by researcher and in the following next year, the classroom teachers in the schools where these students started the first year and the researcher identified the students who were thought to be at risk dyslexia. Finally the early clues in the kindergarten were tried to be reached by following the last measurements. The data were analyzed using Mann Whitney U test and descriptive analysis techniques. As a result of this study, it can be said that kindergarten students at risk of dyslexia have problems to recall the informations (songs, rhymes, words, names and names), phonologic development, rapid automatic naming skills, simple sequencing and arithmetic skills, experienced in time and spatial skills and have less vocabulary than their peers and this situation is reflected in their speeches.

ANALISIS DAMPAK RASIO KEUANGAN PERUSAHAAN TERHADAP HARGA SAHAM PADA PERUSAHAAN YANG TERCATAT PADA JII

The research method uses qualitative data, secondary data sources, using documentation methods, classic data assumption test analysis techniques, coefficient of determination, hypothesis testing. The object of research in companies incorporated in the Jakarta Islamic Index in the period 2014 - 2018. The results of this study by F statistical tests show that all independent variables influence the dependent variable. In statistical test t current ratio has a negative and significant effect on stock prices. Size and Debt to Asset Ratio influence and are not significant on stock prices. Return on Assets has a positive and significant effect on stock prices.

Analisis Pengaruh NPL, NIM, LDR, Dan CAR Terhadap Profitabilitas (ROA) Pada Bank Pemerintah Konvensional Yang Terdaftar Di BEI

The performance of a company can be said to be good if its financial statements show an increase in profits. Of course, many aspects that affect a company in generating profitability. This study aims to understand the effect of NPL, NIM, LDR, and CAR on Profitability (ROA) in banking companies both Government Banks and Conventional Banks. This research uses quantitative methods, where data sources use secondary data. By using classical assumption test analysis techniques, F test, and t test results obtained for this study are that NPL negatively and significantly affects ROA, NIM positively and significantly affect ROA, LDR negatively and significantly affect ROA, CAR positively and significantly affect ROA. NPL, NIM, LDR, and CAR simultaneously affect ROA on government banks and conventional banks listed on the Indonesia Stock Exchange in the 2014-2017 period.

Perbandingan Hasil Face Painting Menggunakan Teknik Manual Dan Teknik Airbrush Pada Makeup Karakter

Prias is not only required to enhance the appearance of the face and hair, but also a total appearance complete with supporting appearance that can reinforce one's character. This study aims to determine the results of face painting using manual techniques and airbrush techniques on character makeup and determine the differences in face painting results between manual techniques and airbrush techniques on character makeup. The type of this research is Quasy Experimental. The study population was 45 students with 4 samples. T test test analysis technique. Based on the research results obtained face painting cosmetology using manual techniques that the highest value is found in the aspects of time efficiency and color sharpness of 3.88 has very good criteria and the lowest on flatness with an average of 2.25 good criteria , the results of face painting make-up using airbrush technique flatness aspect average 3.81 on very good criteria, and at an average time efficiency of 3.88 very good criteria, the lowest on color sharpness with an average of 3.44 good criteria and there are differences in the face painting results between the manual technique and the airbrush technique in the aspect of flatness (p <0.05) and there is no difference in the face painting results between the manual technique and the airbrush technique in the aspect of time efficiency. solid or creamy because the results of cosmetics that are applied can be more flat and directly attached.Keywords: face painting, manual techniques, airbrush techniques, clown character makeup