Modified ACO to maintain diversity in regression test optimization

Author(s):  
Sushant Kumar ◽  
Prabhat Ranjan ◽  
R. Rajesh
2020 ◽  
Author(s):  
Soumen Nayak ◽  
Chiranjeev Kumar ◽  
Sachin Tripathi ◽  
Nirjharini Mohanty ◽  
Vishal Baral

Author(s):  
Mega Nabilla Ardiana ◽  
Ivanovich Agusta

Farmers participation is crucial for succeeding in the implementation of agricultural insurance in Indonesia. The purposes of this research are analyzing farmers' form and level of participation and also identifying some factors affecting farmer’s participation in agricultural insurance. The research was conducted in Curug Bitung Village, District of Nanggung, Bogor Regency involving 40 respondents. Primary data includes farmers characteristics, farmers participation form and farmers participation level as program beneficiaries. The data were processed using multivariable linear regression test. The results showed that the intensity of communication, age, education level, income level and length of stay did not significantly affect the participation level of farmers whose majority were at the level of no participation. Non-compliance occurs during program implementation. The form of participation shown by farmers in the program is varied.Keywords:  agricultural insurance, internal and external factors, farmers' participation ABSTRAK Partisipasi petani menjadi hal yang penting dalam rangka menyukseskan penerapan asuransi pertanian di Indonesia. Tujuan penelitian ini adalah menganalisis bentuk dan tingkat partisipasi petani dalam asuransi pertanian serta mengidentifikasi faktor-faktor yang memengaruhi partisipasi petani dalam program asuransi pertanian. Penelitian dilakukan di Desa Curug Bitung, Kecamatan Nanggung, Kabupaten Bogor dengan melibatkan 40 responden. Data primer meliputi karakteristik petani, bentuk partisipasi petani dan tingkat partisipasi petani penerima program. Data diolah menggunakan uji regresi linier multivariable. Hasil penelitian menunjukkan intensitas komunikasi, usia, tingkat pendidikan, tingkat pendapatan dan lama tinggal tidak berpengaruh secara signifikan terhadap tingkat partisipasi petani yang  mayoritas berada pada tingkatan tidak ada partisipasi. Ketidaksesuaian banyak terjadi selama penyelenggaraan program. Adapun bentuk partisipasi yang ditunjukkan petani dalam program bervariasi.Kata kunci: asuransi pertanian, faktor internal-eksternal, partisipasi petani


2019 ◽  
Vol 14 (2) ◽  
pp. 119
Author(s):  
Riza Syahputera ◽  
Martha Rianty

AbstractThis study aims to determine the effect of the role of the Chairperson and Cooperative Manager in the preparation and application of Financial Statements based on SAK ETAP in cooperatives in the city of Palembang. This research is a quantitative study using data obtained from questionnaires and measured using a Likert scale. The sampling technique used is purposive sampling. The sample used in this study was the Chairperson of the cooperative and the manager of the cooperative in the city of Palembang. The cooperatives studied were 203 cooperatives. The data analysis technique used is multiple linear regression test. The results showed that the role of cooperative leaders and managers had a significant positive effect on the preparation and application of SAK ETAP-based financial statements.Keywords : chairman, manager, SAK ETAP, cooperative


2020 ◽  
Author(s):  
Syofrinal

The purpose of this study is to test the Influence of Work Motivation, Competence, and Compensation Against Performance Employees Regional General Hospital (RSUD) Mentawai Islands District. This study is a census. The data used are primary data by taking sample of 79 (seventy nine) respondents. This research uses analytical tools such as validity, reliability test, multiple linear regression test, t test, F test and coefficient of determination (R2). The results of this study illustrate that all variables have an effect on employee performance except the compensation variable. The results can be described by the equation Y = 12.752 + 0.248X1 + 0.396X2 + 0.051 X3, where X1 = Work Motivation, X2 = Competence, and X3 = Compensation. This means that the constant of 12.752 states that factors other than the variables X1, X2, and X3 that affect employee performance of 12,752. Work Motivation coefficient of 0.248 states that if the variable X1 added one unit will add the effect of employee performance of 0.248 with the assumption that the competence and compensation variables are constant. The regression coefficient X2 of 0.396 is that if the variable X2 increases one unit will increase the employee performance by 0.396 with the assumption that the variable of work motivation and compensation is constant. Furthermore, with X3 regression coefficient of 0.051. This means that with other factors considered constant, the effect of compensation is less than that of work motivation and competence.


2018 ◽  
Author(s):  
STIM Sukma

The purpose of this study was to determine whether there is influence of debt to total assets ratio and total asset turnover to earnings per share in the sub-sector pharmaceutical company listed on the Indonesia Stock Exchange. Samples were taken throughout the pharmaceutical company listed on the Indonesia Stock Exchange for the years 2010 to 2015, sampling using a convenience sampling is sampling based on the desire of researchers. Analysis of data using multiple regression test the accuracy of the model (the classical assumption), hypothesis testing using the coefficient of determination (R ²), partial test (t test) and a simultaneous test (f test), while the data processing using SPSS. The results showed that test the coefficient of determination (R ²) DAR and TATO variable able to explain the existence of the variable Earning Per Share, besides partially and simultaneously DAR and TATO negative and not significant to Earning Per Share.Keywords: Debt to total assets ratio, total asset turnover and earnings per share.


Wahana ◽  
2019 ◽  
Vol 22 (1) ◽  
pp. 50-60
Author(s):  
Wiwik Pratiwi ◽  
Andari Asri Kartika

This study is meant to test empirically the influence of responsibility accounting, organizational commitment, and budget participation to the managerial performance on manufacturing companies in Jakarta. This research used survey method by questionnaries. The data were examined using descriptive statistics, test of validity and reliability, classic assumption test, multiple linear regression test, and hypothesis test by using SPSS versi 24.0 for windows. The results of this research showed that responsibility accounting, organizational commitment, and budget participation were effect on managerial performance partially and simultaneously. Keywords: responsibility accounting, organizational commitment, budget participation, managerial performance


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