Correlational method separating complex spectra into elementary component bands

1989 ◽  
Vol 51 (1) ◽  
pp. 677-682
Author(s):  
S. M. Burkitbaev ◽  
I. N. Divari ◽  
V. P. Kushnir
Author(s):  
Imam Mujtaba ◽  
Yufiarti Yufiarti ◽  
Elindra Yetti

The purpose of this study was to determine the relationship between students’ personality and environment with their Indonesian Language ability. This research was conducted in South Tangerang City involving 392 2nd grade students. This research method used correlational method with quantitative approach by using descriptive statistics. Data was collected using an assessment scale instrument and analyzed by using correlation technique (regression). The results of this study showed that: (1) There was a positive relationship between personality and students’ Indonesian Language ability with a significant level of α = 0.05, obtained tcal 8.77 ˃ ttable 1.97. (2) There wasa positive relationship between the environment and the students’ Indonesian Language ability with a significant level of α = 0.05, which obtained 9.03 ˃ t table 1.97. (3) There was a positive relationship between personality and environment with the students’ Indonesian Language ability; with a significant level of α = 0.05, obtained tcal 7.92 ˃ t table 1.97. The Implications of the study identified that Indonesian Language ability of the students can be influenced by their personality and environment.


2016 ◽  
Vol 10 (3) ◽  
pp. 117
Author(s):  
Omid Ahmadi ◽  
Abdolali Keshtegar ◽  
Mohammad Ghasemi

<p>The goal of the present paper is to analyze the effect of personnel's education and psychological competence on<br />quality of service. The mediation role of organizational competence in Ministry of the Interior is of<br />descriptive-correlational method. To do that, the standard questionnaire psychological competence by Spriters<br />(1995), personnel education and quality of service by Deher (2015) and organizational commitment by Alen and<br />Mier (1990) were used. The statistical population of the research includes all personnel of Ministry of the<br />Interior which are 1600 subjects. Based on Cochran's formula, 3100 subjects were selected randomly. In order to<br />analyze data the Pearson's correlation test and structural equation of data analysis were used by SPSS and AMOS<br />software. The findings of the research indicate that personnel's education has a positive effect on organizational<br />competence and quality of service (with Alpha level of 0.05). Moreover, the psychological competence is<br />positively affect the quality of service (with Alpha level of 0.05) and organizational commitment affect the<br />quality of service. Finally, it was revealed that the personnel training through organizational commitment affect<br />the quality of service. But, psychological competence does not affect the quality of service through<br />organizational commitment. Moreover, psychological competence does not affect the organizational commitment.<br />The significance levelof the model turned out to be more than the first type error (0.05). This shows that the<br />significant adaption of the estimated model with the present research model. Furthermore, the AGFI and GFI<br />indicators are more than the estimated value (0.9). These indicators show that the model has a capability in<br />estimating the ratio of each factor.</p>


2019 ◽  
pp. 37-41
Author(s):  
André Klahold ◽  
Madjid Fathi
Keyword(s):  

Jurnal Ecogen ◽  
2019 ◽  
Vol 2 (3) ◽  
pp. 327
Author(s):  
Mita Wulandari ◽  
Armida S

This study aims to determine the relationship of service quality to the satisfaction of recipients of population administration services at the Population and Civil Registry Office of Tanah Datar District. Measurement of service quality dimensions using five dimensions of service quality consisting of dimensions of physical evidence (tangibles), reliability (reliability), responsiveness (responsiveness), assurance (assurance), empathy (empathy). This type of research is a quantitative study with a correlational method using SPSS version 22. The population of this study is the population receiving population administration services in Dukcapil Tanah Datar District, a population of 82,286 people with a sample of 100 people taken using the Slovin formula using accidental sampling techniques. The research data is primary data, the data collection technique in this study is to use a questionnaire prepared using a Likert scale whose scores are 1-5. To ensure that the instruments used in the study are validity and reliability tests. Data were analyzed by descriptive and inductive analysis using normality test, linearity test, hypothesis testing using multiple correlation test, person correlation test, and the coefficient of determination test with α = 0.05. The results of this study show that the five service quality variables have a positive and significant relationship to the satisfaction of recipients of population administration services, namely the dimensions of physical evidence (tangibles), reliability (reliability), responsiveness (responsiveness), assurance (assurance), and empathy (empathy). Keyword:  kualitas pelayanan, bukti fisik (tangibility), keandalan (reliability), daya tanggap (responsiveness), jaminan (assurance), empati (emphaty), dan kepuasan masyarakat penerima layanan.


2020 ◽  
Vol 1 (01) ◽  
pp. 67-82
Author(s):  
Rizka Nurul Atika

Many studies have investigated isolated dimensions of learning styles (e.g. field independence/dependence) for their role in foreign language learning, but relatively few studies have used a comprehensive learning styles instrument to determine predictors of language learning strategies used by students. Hence, employing the descriptive and correlational method, this study aimed to identify students’ minor, major, and negligible learning styles, students’ usage of language learning strategies, the difference in the learning styles and language learning strategies based on gender, and the relationships among those three variables. A total of 30 students enrolling in the first year of senior high school were given two kinds of questionnaire, the Indonesian version of PLSQ and SILL. The result revealed gender differences only occurs in compensation strategy, in favor of female students. Furthermore, the correlational study revealed significant relationships between visual style and cognitive and metacognitive strategies; between auditory style and cognitive and compensation strategies. Moreover, social strategies are correlated with tactile, group, and individual styles. These findings are useful for both teacher and student to employ strategies suitable with their learning styles.


2020 ◽  
Vol 1 (1) ◽  
pp. 72-84
Author(s):  
Jay Mark B. Santos ◽  
Albyra Bianca R. Sy Tamco

The main objective of this study is to assess the students’ ability in disambiguating grammatical structures using Systemic Functional Approach. This study made use of descriptive correlational method of research that utilized a standardized questionnaire as a primary data gathering tool. The respondents of the study were the Education and Communication Arts students from La Consolacion University Philippines. The results were analyzed and interpreted using statistical tests such as frequency, mean, and percentage computation in determining to assess the students’ ability in disambiguating grammatical structures using Systemic Functional Approach. lastly, it is suggested that the notional-functional aspects be incorporated in the language syllabus through the use of functional categories. There are clear benefits associated with the notional-functional syllabus coupled with a communicative teaching approach. A number of implications were drawn based on the findings of the study.  


2019 ◽  
Vol 1 (3) ◽  
pp. 314-323
Author(s):  
Leni DarmaWanti ◽  
Margaretta Erna Setianingrum

This study aims to determine the relationship between self-efficacy with anxiety facing matches in athletes at the Apac Inti soccer school. Anxiety will arise when faced with something new such as facing a match. Athletes who master physical, technical, and good tactics, but if an athlete's mind is disturbed by excessive negative things, it can interfere with concentration and not optimal in the competition, causing athletes to feel anxious. The population in this study were 40 male students of Apac Inti aged 15-18 years. This research uses a quantitative correlational method with saturated sampling technique. Based on the research results obtained correlation coefficient (r) = -0.547; p <0.05 and it can be concluded that there is a significant negative relationship between self-efficacy with anxiety facing the match in athletes at Apac Inti soccer school.


Author(s):  
Abdurrahim Abdurrahim ◽  
Aprinawati Aprinawati

Issues raised in this study is whether there is an effect of employee training on the development of employees, effect of employee training on the competence of employees, the development of employees on the competence of employees at PDAM Tirtanadi North Sumatra either simultaneously or partial. The method used in this study is a correlational method with path analysis that aims to measure the relationship between variables. The total population in this research is 209 employees and sample taken as many as 65 employees. Samples were taken using Arikunto formula. Data analysis techniques are descriptive analysis and inferential statistical analysis. After the data were analyzed with SPSS 22.0, the path analysis obtained by the equation: X2 = 0.380 x1+ 0.925 ε1; X3 = 0,296X1 + 0,393X2 +0,818 ε2. Hypothesis test shows the results of path coefficient effect of employee training on the development of employees amounted to 0.380 with tcount of 3.258 at a significance level of 0.002, the effect of employee training on the competence of employees amounted to 0,296 with tcount of 2.639 at a significance level of 0.011, influence the development of employee competencies of employees amounted to 0.393 With a value of t count of 3.502 at the level of significance of  0.001. Thus this hypothesis is accepted that there are pengaru employee training to employee development, there are significant employee training on employee competencies and there is the influence employees' competence development of employees. Keywords: Employee Training, Employee Development, Employee Competency


2021 ◽  
Vol 8 (SPE3) ◽  
Author(s):  
Mahsa Mohseni

The purpose of this research to "investigate the relationship between personality and conservatism of investors of insurance companies listed on the Tehran Stock Exchange." The present study was applied research in terms of purpose, which has employed a descriptive and correlational method. The statistical population of this research included all people who buy and sell shares of insurance companies listed on the Tehran Stock Exchange. According to Cochran's formula, the sample size was determined as much as 384 people collected by a simple random sampling method. The research instruments were the Conservative Questionnaire based on the Gribel and Leighton (1999) and McCrae and Costa (1985) five-factor personality questionnaire. The questionnaire’s validity was confirmed by 20 experts, and the reliability of all three questionnaires was acceptable for all three questionnaires due to Cronbach's alpha above 0.79. The data analysis was conducted using the Pearson correlation test and regression analysis. The results indicated a significant relationship between the investors’ personality and their conservatism in the Tehran Stock Exchange. There was also a significant relationship between all personality components except for extraversion with the investor’s conservatism in the Tehran Stock Exchange.


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