scholarly journals Model Keperilakuan Atas Konsumsi Produk Bajakan

2016 ◽  
Vol 18 (1) ◽  
pp. 1
Author(s):  
Nur Achmad ◽  
Edy Purwo Saputro
Keyword(s):  
Maximum Likelihood ◽  
Point Of View ◽  
Behavioral Research ◽  
The Other ◽  
Likelihood Method ◽  
Future Research ◽  
Behavioral Models ◽  
Music Downloading ◽  
Interesting Study ◽  
Study Results

<p><em>Behavioral research on the case of mp3 music downloading is an interesting study since this case seems correlated to many occasions. An empiric study results that this kind of behavior happens not merely in the developed industrial countries but also in developing countries. On the one side, the results from empirical research indicates various factors, and on the other side there is research gap suitable for the observation settings in this research. This research aims to find out the behavioral models on the consumption of piracy products, especially concerning on the mp3 music downloading. This research involves a number of 100 students for the research samples, and utilizes structural analysis supported by maximum likelihood method. Indirectly, the result is reinforcing the arguments related to the various factors which is enforcing mp3 music downloading behaviors, although from the other point of view, this research found the importance of rational model on the mp3 music downloading behavior. The limitedness on this research will become a suggestion for the future research to the variable explorations and observation settings in order to support the generalization process of the results in accordance with behavioral research.</em></p><p> </p><p>Abstrak<br /> <br />Penelitian keperilakuan berkenaan dengan kasus pengunduhan file musik dalam format mp3 merupakan sebuah studi yang menarik oleh karena hal ini tampaknya berkorelasi dengan berbagai kegiatan. Hasil-hasil studi empirik menunjukkan bahwa perilaku semacam itu terjadi bukan hanya di negara-negara maju tetapi juga di negara-negara sedang berkembang. Di satu sisi, hasil-hasil penelitian empiris menunjukkan terdapat berbagai faktor, namun di sisi lain masih terdapat kesenjangan penelitian yang dapat diobservasi. Penelitian ini bertujuan untuk mengetahui perilaku pada konsumsi produk bajakan, terutama menyangkut pada pengunduhan file musik dalam format mp3. Penelitian ini melibatkan 100 siswa sebagai sampel penelitian dan menggunakan analisis struktural yang didukung dengan metode maximum likelihood. Secara tidak langsung, hasil penelitian ini memperkuat argumen terkait dengan berbagai faktor yang mendorong perilaku untuk mengunduh file musik dalam format mp3, meskipun dari sudut pandang lain, penelitian ini menemukan pentingnya model rasional pada perilaku mengunduh file musik dalam format mp3. Keterbatasan pada penelitian ini menjadi saran untuk penelitian masa depan, yakni berkaitan dengan eksplorasi variabel dan pengaturan observasi dalam rangka mendukung proses generalisasi penelitian keperilakuan.</p>

scholarly journals Heterogeneity in Vulnerability and Resilience Among Centenarians

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 109-110
Author(s):  
Daniela Jopp ◽  
Charikleia Lampraki ◽  
Dario Spini
Keyword(s):  
Successful Aging ◽  
Empirical Studies ◽  
The Other ◽  
Future Research ◽  
Research Needs ◽  
Social Contacts ◽  
Telephone Interviews ◽  
Study Results ◽  
Very Old Age ◽  
Psychological Strengths

Abstract Given their exceptional longevity, centenarians have long been considered as examples of successful aging. Yet, with increases in empirical studies, findings suggest that they may show vulnerability and resilience at the same time. This symposium offers a more in-depth perspective on both constructs in centenarians. Zaccaria and colleagues investigated the link between social isolation and loneliness within the Fordham Centenarian Study. Results indicate the existence of four subgroups combining expressions of isolation and loneliness, suggesting different vulnerability patterns in centenarians. Uittenhove and colleagues analyzed patterns of coping strategies in the Second Heidelberg Centenarian Study. Cluster analysis identified two coping profiles, one characterized by a wide coping repertoire including problem-directed and internal strategies, while the other showed low problem-solving. Lampraki and Jopp examined the effects of (lacking) resources and psychological strengths (optimism) on depressive symptoms in the Fordham Centenarian Study. Findings suggest that the effect of resources is mediated by psychological strengths, demonstrating their beneficial value in very old age. Jopp and colleagues report findings from the ongoing SWISS100 Study. Based on telephone interviews conducted during the COVID-19 pandemic, they found that centenarians did not feel vulnerable. While half of the centenarians and their proxies reported no changes in everyday life, the other half experienced substantial challenges due to lack of activities and absence of social contacts due to governmental regulations. In sum, centenarians are vulnerable and resilient at the same time, highlighting the future research needs on its predictors, and the application of this knowledge within the context of crisis.

scholarly journals Pendeteksian Outlier pada Regresi Nonlinier dengan Metode statistik Likelihood Displacement

CAUCHY ◽  
2012 ◽  
Vol 2 (3) ◽  
pp. 177
Author(s):  
Siti Tabi'atul Hasanah
Keyword(s):  
Maximum Likelihood ◽  
Nonlinear Regression ◽  
Maximum Likelihood Method ◽  
General Pattern ◽  
The Other ◽  
Likelihood Method ◽  
Initial Hypothesis ◽  
Outlier Data ◽  
Detection Of Outliers ◽  
Likelihood Displacement

<div class="standard"><a id="magicparlabel-1713">Outlier is an observation that much different (extreme) from the other observational data, or data can be interpreted that do not follow the general pattern of the model. Sometimes outliers provide information that can not be provided by other data. That's why outliers should not just be eliminated. Outliers can also be an influential observation. There are many methods that can be used to detect of outliers. In previous studies done on outlier detection of linear regression. Next will be developed detection of outliers in nonlinear regression. Nonlinear regression here is devoted to multiplicative nonlinear regression. To detect is use of statistical method likelihood displacement. Statistical methods abbreviated likelihood displacement (LD) is a method to detect outliers by removing the suspected outlier data. To estimate the parameters are used to the maximum likelihood method, so we get the estimate of the maximum. By using LD method is obtained i.e likelihood displacement is thought to contain outliers. Further accuracy of LD method in detecting the outliers are shown by comparing the MSE of LD with the MSE from the regression in general. Statistic test used is Λ. Initial hypothesis was rejected when proved so is an outlier.</a></div>

scholarly journals Blended Synchronous Delivery Modes in Graduate Programs: A Literature Review and How it is Implemented in the Master Teacher Program

2017 ◽  
Vol 10 ◽  
pp. 47-60 ◽  
Author(s):  
Sawsen Lakhal ◽  
Dianne Bateman ◽  
Janie Bédard
Keyword(s):  
Literature Review ◽  
Lived Experience ◽  
Point Of View ◽  
Course Delivery ◽  
Future Research ◽  
Delivery Mode ◽  
Master Teacher ◽  
Theoretical Point ◽  
Study Results ◽  
Narrative Literature Review

The aim of this study is to present a narrative literature review of advantages, challenges, and conditions for the success of blended synchronous course delivery mode. For this purpose, we searched the database EditLib and analyzed 16 existing papers from 2001 to 2016. The conditions for success were operationalized in the Master Teacher Program (MTP) and its challenges were addressed in building a Blended Session Protocol. This protocol also combines lived experience. It is now used in the MTP to ensure a standardized and consistent implementation of this course delivery mode into our courses. Reviewing the literature on this delivery mode and presenting an example of its use in the MTP are important issues. From a theoretical point of view, the present study results help build a theoretical basis for future research on this course delivery mode and would enrich existing literature. From a practical point of view, this study provides administrators and higher education faculty members with guidance on how to implement such course delivery mode.

scholarly journals Analysis of selected mathematical models of high-cycle S-N characteristics

2017 ◽  
Vol 3 (20) ◽  
pp. 227-240
Author(s):  
Przemysław Strzelecki ◽  
Janusz Sempruch ◽  
Tomasz Tomaszewski
Keyword(s):  
Fatigue Life ◽  
Maximum Likelihood ◽  
Maximum Likelihood Method ◽  
Least Squares Method ◽  
Construction Materials ◽  
The Other ◽  
Likelihood Method ◽  
Staircase Method ◽  
Aisi 1045 ◽  
Fatigue Characteristics

The paper presents two approaches of determining S-N fatigue characteristics. The first is a commonly used and well-documented approach based on the least squares method and staircase method for limited fatigue life and fatigue limit, accordingly. The other approach employs the maximum likelihood method. The analysis of the parameters obtained through both approaches exhibited minor differences. The analysis was performed for four steel construction materials, i.e. C45+C, 45, SUS630 and AISI 1045. It should be noted that the quantity of samples required in the second approach is significantly smaller than with the first approach, which translates into lower duration and costs of tests.

scholarly journals Based on the MADM model wine sales manager competency research

2021 ◽  
Vol 251 ◽  
pp. 01024
Author(s):  
Lingxiao Lv ◽  
Jing Zeng
Keyword(s):  
Point Of View ◽  
Evaluation Index System ◽  
The Other ◽  
Evaluation Index ◽  
Sales Manager ◽  
Future Research ◽  
Sales Managers ◽  
Four Dimensions ◽  
Interactive Relationship ◽  
Marketing Team

In order to solve the problem of the lack of professional wine marketing team, this paper identified the key influencing factors of wine sales managers from the competency point of view, constructed the competency model and evaluation index system of wine sales managers, and introduced the improved multiattribute decision making method (MADM) to evaluate the competency. The results show that there is an interactive relationship between the competency dimensions and indicators of wine sales managers, and the professional knowledge dimension has the greatest influence on the other four dimensions. Based on these findings, suggestions are made for future research.

Can the Academic Self-Concept be Positive and Realistic?

2005 ◽  
Vol 19 (3) ◽  
pp. 129-132 ◽  
Author(s):  
Reimer Kornmann
Keyword(s):  
Academic Performance ◽  
Opposite Effect ◽  
Self Esteem ◽  
Point Of View ◽  
The Other ◽  
Self Concept ◽  
High Ability ◽  
Self Image ◽  
Other Hand

Summary: My comment is basically restricted to the situation in which less-able students find themselves and refers only to literature in German. From this point of view I am basically able to confirm Marsh's results. It must, however, be said that with less-able pupils the opposite effect can be found: Levels of self-esteem in these pupils are raised, at least temporarily, by separate instruction, academic performance however drops; combined instruction, on the other hand, leads to improved academic performance, while levels of self-esteem drop. Apparently, the positive self-image of less-able pupils who receive separate instruction does not bring about the potential enhancement of academic performance one might expect from high-ability pupils receiving separate instruction. To resolve the dilemma, it is proposed that individual progress in learning be accentuated, and that comparisons with others be dispensed with. This fosters a self-image that can in equal measure be realistic and optimistic.

RHYNCHOLITES AND THE PROBLEM OF NARROW AND BROAD CONCEPTION OF TAXONS

2018 ◽  
pp. 12-17 ◽  
Author(s):  
I. R. Khuzina ◽  
V. N. Komarov
Keyword(s):  
Sexual Dimorphism ◽  
Morphological Characteristics ◽  
Mass Scale ◽  
Individual Variability ◽  
Point Of View ◽  
The Other ◽  
New Taxon ◽  
Artificial System ◽  
Broad Understanding

The paper considers a point of view, based on the conception of the broad understanding of taxons. According to this point of view, rhyncholites of the subgenus Dentatobeccus and Microbeccus are accepted to be synonymous with the genus Rhynchoteuthis, and subgenus Romanovichella is considered to be synonymous with the genus Palaeoteuthis. The criteria, exercising influence on the different approaches to the classification of rhyncholites, have been analyzed (such as age and individual variability, sexual dimorphism, pathological and teratological features, degree of disintegration of material), underestimation of which can lead to inaccuracy. Divestment of the subgenuses Dentatobeccus, Microbeccus and Romanovichella, possessing very bright morphological characteristics, to have an independent status and denomination to their synonyms, has been noted to be unjustified. An artificial system (any suggested variant) with all its minuses is a single probable system for rhyncholites. The main criteria, minimizing its negative sides and proving the separation of the new taxon, is an available mass-scale material. The narrow understanding of the genus, used in sensible limits, has been underlined to simplify the problem of the passing the view about the genus to the other investigators and recognition of rhyncholites for the practical tasks.

Birlikte Yaşama Kültürü Çerçevesinde Avrupa Birliği ve Türkiye Politikaları: Suriyelilere Yönelik Tutumun Sultanbeyli Örneği Üzerinden Değerlendirilmesi

2017 ◽  
Vol 4 (1) ◽  
pp. 41-61
Author(s):  
Pelin Sönmez ◽  
Abulfaz Süleymanov
Keyword(s):  
Civil Wars ◽  
Large Scale ◽  
Social Acceptance ◽  
Point Of View ◽  
The Other ◽  
Syrian Refugees ◽  
The European Union ◽  
International Protection ◽  
Legal Structure ◽  
Turkish People

Türkiye, Cumhuriyet tarihinin en yoğun zorunlu göç dalgasını 2011 yılından bu yana süren Suriye Savaşı ile yaşamaktadır. Suriye vatandaşlarının geçici koruma statüsü altında Türkiye toplumuna her açıdan entegrasyonları günümüzün ve geleceğin politika öncelikleri arasında düşünülmelidir. Öte yandan ülkeye kabul edilen sığınmacıların kendi kültürel kimliğini kaybetmeden içinde yaşadığı ev sahibi topluma uyumu, ortak yaşam kültürünün gelişmesi açısından önem arz etmektedir. Bu makalede, "misafir" olarak kabul edilen Suriyeli vatandaşların Türk toplumunca kabul edilmeleri ve dışlanma risklerinin azaltılmasına yönelik devlet politikaları ortaya konularak, üye ve aday ülkelere göçmenlerin dışlanmasını önlemek için Avrupa Birliği (AB) tarafından sunulan hukuki yapı ve kamu hizmeti inisiyatifleri incelenmekte, birlikte yaşam kültürü çerçevesinde Suriyeli vatandaşlara yönelik  toplumsal kabul düzeyleri ele alınmaktadır. Çalışma iki ana bölümden oluşmaktadır: göçmen ve sığınmacılara karşı toplumsal dışlanmayı engellemek için benimsenen yasa ve uygulamaların etkisi ve İstanbul-Sultanbeyli bölgesinde Suriyeli sığınmacılarla ilgili toplumsal algı çalışmasının sonuçları. Bölgede ikamet eden Suriyelilere yönelik toplumsal kabul düzeyinin yüksek olduğu görülürken, halkın Suriyelileri kendilerine  kültürel ve dini olarak yakın hissetmesi toplumsal kabul düzeyini olumlu etkilemektedir. ABSTRACT IN ENGLISHAn evaluation of the European Union and Turkish policies regarding the culture of living togetherThis article aims to determine the level of social acceptance towards Syrians within the context of cohabitation culture by evaluating EU’s legal structure and public service initiatives in order to prevent Syrian refugees from being excluded in member and candidate countries and by revealing government policies on acceptance of Syrians as “guest” by Turkish society and minimizing the exclusion risks of them. This article consists of two main parts, one of which is based on the effects of law and practices preventing refugees and asylum seekers from social exclusion, and the other is on the results of social perception on Syrians in Sultanbeyli district of Istanbul. At the end of 5-years taking in Syrian War, it is obvious that most of more than 3 million Syrian with unregistered ones in Turkey are “here to stay”. From this point of view, the primary scope of policies should be specified in order to remove side effects of refugee phenomenon seen as weighty matter by bottoming out the exclusion towards those people. To avoid possible large-scale conflicts or civil wars in the future, the struggle with exclusion phenomenon plays a crucial role regarding Turkey’s sociological situation and developing policies. In the meaning of forming a model for Turkey, a subtitle in this article is about public services for European-wide legal acquis and practices carried out since 1970s in order to prevent any exclusion from the society. On the other hand, other subtitles are about legal infrastructure and practices like Common European Asylum and Immigration Policies presented in 2005, and Law on Foreigners and International Protection introduced in 2013. In the last part of the article, the results of a field survey carried out in a district of Istanbul were used to analyze the exclusion towards refugees in Turkey. A face-to-face survey was randomly conducted with 200 settled refugees in Sultanbeyli district of Istanbul, and their perceptions towards Syrian people under temporary protection were evaluated. According to the results, the level of acceptance for Syrians living in this district seems relatively high. The fact that Turkish people living in the same district feel close to Syrian refugees culturally and religiously affect their perception in a positive way: however, it is strikingly seen and understood that local residents cop an attitude on the refugees’ becoming Turkish citizens.

Moderating Role of Gender in the Relationship between Cognitive Errors and Anxiety among Adolescents

2020 ◽  
Vol 4 (1) ◽  
pp. 86-102
Author(s):  
Tasnim Rehna ◽  
Rubina Hanif ◽  
Muhammad Aqeel
Keyword(s):  
Mental Health Problems ◽  
Adolescent Psychopathology ◽  
Future Research ◽  
Cognitive Errors ◽  
Adolescent Anxiety ◽  
Study Results ◽  
The Status ◽  
Manifest Anxiety ◽  
The Relationship

Background: Widespread social paradigms on which the status variances are grounded in any society, gender plays pivotal role in manifestation of mental health problems (Rutter, 2007). A hefty volume of research has addressed the issue in adults nonetheless, little is vividly known about the role of gender in adolescent psychopathology. Sample: A sample of 240 adolescents (125 boys, 115 girls) aging 12-18 years was amassed from various secondary schools of Islamabad with the approval of the Federal Directorate of Education (FDE), relevant authorities of the schools and the adolescents themselves. Instruments: Taylor Manifest Anxiety Scale (Taylor & Spence, 1953) and Children’s Negative Cognitive Errors Questionnaire (CNCEQ) by Leitenberg et al., (1986) were applied in present study. Results: Multiple regression analysis revealed that cognitive errors jointly accounted for 78% of variance in predicting anxiety among adolescents. Findings also exhibited that gender significantly moderated the relationship between cognitive errors and adolescent anxiety. Implications of the findings are discoursed for future research and clinical practice.

Estimating the Cost of Car Warranty in Indonesia using the Gertsbakh-Kordonsky Method

2020 ◽  
Vol 2 (1) ◽  
pp. 33-40
Author(s):  
Anggis Sagitarisman ◽  
Aceng Komarudin Mutaqin
Keyword(s):  
Maximum Likelihood ◽  
Likelihood Estimation ◽  
Type A ◽  
Claim Data ◽  
Likelihood Method ◽  
Selling Price ◽  
One Dimensional ◽  
Warranty Period ◽  
Kolmogorov Smirnov ◽  
Warranty Costs

AbstractCar manufacturers in Indonesia need to determine reasonable warranty costs that do not burden companies or consumers. Several statistical approaches have been developed to analyze warranty costs. One of them is the Gertsbakh-Kordonsky method which reduces the two-dimensional warranty problem to one dimensional. In this research, we apply the Gertsbakh-Kordonsky method to estimate the warranty cost for car type A in XYZ company. The one-dimensional data will be tested using the Kolmogorov-Smirnov to determine its distribution and the parameter of distribution will be estimated using the maximum likelihood method. There are three approaches to estimate the parameter of the distribution. The difference between these three approaches is in the calculation of mileage for units that do not claim within the warranty period. In the application, we use claim data for the car type A. The data exploration indicates the failure of car type A is mostly due to the age of the vehicle. The Kolmogorov-Smirnov shows that the most appropriate distribution for the claim data is the three-parameter Weibull. Meanwhile, the estimated using the Gertsbakh-Kordonsky method shows that the warranty costs for car type A are around 3.54% from the selling price of this car unit without warranty i.e. around Rp. 4,248,000 per unit.Keywords: warranty costs; the Gertsbakh-Kordonsky method; maximum likelihood estimation; Kolmogorov-Smirnov test.                                   AbstrakPerusahaan produsen mobil di Indonesia perlu menentukan biaya garansi yang bersifat wajar tidak memberatkan perusahaan maupun konsumen. Beberapa pendekatan statistik telah dikembangkan untuk menganalisis biaya garansi. Salah satunya adalah metode Gertsbakh-Kordonsky yang mereduksi masalah garansi dua dimensi menjadi satu dimensi. Pada penelitian ini, metode Gertsbakh-Kordonsky akan digunakan untuk mengestimasi biaya garansi untuk mobil tipe A pada perusahaan XYZ. Data satu dimensi hasil reduksi diuji kecocokan distribusinya menggunakan uji kecocokan Kolmogorov-Smirnov dan taksiran parameter distribusinya menggunakan metode penaksir kemungkinan maksimum. Ada tiga pendekatan yang digunakan untuk menaksir parameter distribusi. Perbedaan dari ketiga pendekatan tersebut terletak pada perhitungan jarak tempuh untuk unit yang tidak melakukan klaim dalam periode garansi. Sebagai bahan aplikasi, kami menggunakan data klaim unit mobil tipe A. Hasil eksplorasi data menunjukkan bahwa kegagalan mobil tipe A lebih banyak disebabkan karena faktor usia kendaraan. Hasil uji kecocokan distribusi untuk data hasil reduksi menunjukkan bahwa distribusi yang cocok adalah distribusi Weibull 3-parameter. Sementara itu, hasil perhitungan taksiran biaya garansi menunjukan bahwa taksiran biaya garansi untuk unit mobil tipe A sekitar 3,54% dari harga jual unit mobil tipe A tanpa garansi, atau sekitar Rp. 4.248.000,- per unit.Kata Kunci: biaya garansi; metode Gertsbakh-Kordonsky; penaksiran kemungkinan maksimum; uji Kolmogorov-Smirnov.

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