bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISIS PENILAIAN FINANCIAL DISTRESS MENGGUNAKAN MODEL ALTMAN (Z-SCORE) PERUSAHAAN MANUFAKTUR
Authors: Hikmah Hikmah , Afridola Sri
Published: December 2018

Perkembangan industri di Kota Batam mengalami penurunan yang signifikan  beberapa tahun terakhir, hal ini terlihat dengan banyaknya perusahaan go public dan privat yang telah bangkrut dan berpotensi bangkrut.. PT Citra Tubindo dan PT Sat Nusapersada, Tbk adalah salah satu perusahaan manufaktur yang yang terdaftar di BEI yang terkena dampak dari perkembangan perekonomian di Kota Batam, yang menyebabakan terjadinya penurunan kinerja keuangan dan financial distress. Penelitian ini bertujuan untuk penilaian financial Distress pada perusahaan PT Citra Tubindo dan PT Sat NusaPersada, Tbk dengan menggunakan metode Altman Z-Score. Metode ini menggunakan laporan keuangan untuk di analisis dengan menggunakan variabel dari Z-Score. Teknik analisis yang digunakan adalah model prediksi kebangkrutan Altman Z-score. Dengan menggunakan lima variabel yang mewakili rasio likuiditas (X1), profitabilitas (X2) dan (X3), aktivitas (X4) dan (X5).  Hasil penelitian menunjukkan bahwa PT Citra Tubindo memiliki nilai Z-score pada tahun 2015 dan tahun 2017 berpotensi bangkrut,. Sedangkan pada tahun 2016 berpotensi rawan bangkrut sehingga perlu melakukan perbaikan dengan meningkatkan rasio keuangan likuiditas, profitabilitas dan aktivitas. Sedangkan untuk PT Sat Nusapersada, Tbk  pada tahun 2015 dan 2016 sehat, sedangkan pada tahun 2017 perusahaan berpotensi rawan
Strategic Investment Decisions: An Empirical Study of Power Sector in India
Authors: Phulpagar Santoshkumar , Maddulety Koilakuntla , Jagannathan Srinath , Kalia Shalini
Published: December 2018

Organization culture, internal resources and tools, industry, eco–techno environment and socio-political environment factors are combined to build a model to evaluate their impact on the effectiveness of strategic investment decisions. Empirical data collected from decisions makers in the Indian power sector was used for the study, and it was observed that all latent factors have a positive effect on the effectiveness of investment decisions at 90% confidence level. Though the internal resources and tools and socio-political environment do not have a positive impact on the effectiveness of investment decisions at 95% confidence level based on interaction effects, it may be argued that the socio-political environment strengthens a positive relationship between internal resources and tools; and the effectiveness of strategic investment decisions. There is no significant difference except for the effect of socio-political environment factors and internal resources and tools.
Performance Improvement for Patch Antenna Over ISM band (5.725-5.875) GHz Using Multiple Superstrates
Authors: Nafea Safa Nassr
Published: December 2018

A multilayer antenna structure proposed to enhance the performance of patch antenna used for WLAN applications. The antenna composed of three layers of Rogers RO3010 located above a feeder patch  antenna. Adding superstrate (dielectric) layers above feeding patch improved the overall performance of antenna. An agreement between simulated and measured results was achieved in terms of return loss, gain, and operating bandwidth. The proposed antenna had achieved gain of 11.30 dB, Front-to-Back (F/B) ratio of 18 dB, and gain variation around 0.6 dB over the Scientific, Industrial, and Medical ISM band (5.725 - 5.875) GHz. The simulated and measured return loss, resonant frequency, gain and bandwidth for the proposed design are presented. Computer Simulation Technology (CST Microwave studio) was used as a simulation environment for this design.
ACTIVITY OF ANTIBIOTIC ROSEOFUNGIN AGAINST CLINICAL PATHOGENS OF VAGINAL CANDIDIASIS
Authors: A. K. Sadanov  , M. А. Akylova  , A. S. Balgimbaeva  , L. N. Ibragimova  , T. S. Bekezhanova  , A. O. Itemirova  , Z. Zh. Turlybaeva  , A. Zh. Sultanova  , R. Sh. Galimbayeva  , L. P. Trenozhnikova
Published: December 2018

The polyene antibiotic roseofungin (registration number RK-LS-5No23224) is a new drug substance developed by the Kazakh scientists, on the basis of which the antifungal dosage form "Roseofungin-AS, ointment 2%" (registration number RK-LS-5№023225) was prepared for external application. In order to prepare a new dosage form for the treatment of vaginal candidiasis, activity of the antibiotic roseofungin was examined by the agar diffusion technique against 15 clinical fungal strains of the genus Candida: Candida albicans (9 strains), Candida krusei (2 strains), Candida tropicalis (2 strains), Candida glabrata (1 strain), Candida parapsilosis (1 strain). The antibiotic roseofungin exhibited high antifungal activity against clinical pathogens of vaginal candidiasis, the minimum inhibitory concentration varied in the range of 1.66-2.5 μg/mL. The highest activity of the antibiotic roseofungin was observed against clinical Candida albicans strains, MIC values were within the 1.66-2.0 μg/L range. Activity against Candida non-albicans strains was lower: MIC for Candida tropicalis was of 2.0 μg/mL, for Candida krusei, Candida glabrat, and Candida parapsilosis of 2.5 μg/mL. The presence of high activity in the antibiotic roseofungin against clinical pathogens of candidiasis indicates the possibility of developing new drugs on its basis that can improve the condition of patients in Kazakhstan and beyond.
INVESTIGATION OF DEUTERON SCATTERING BY 7 Li NUCLEI AT ENERGY OF 14.5 MeV
Authors: Nassurlla Maulen  , Burtebayev Nassurlla  , Kerimkulov Zhambul  , Suzuki Takechi  , Sakuta Stanislav  , Nassurlla Marzhan  , Khojayev Romazan
Published: December 2018

The pronounced cluster structure of lithium isotopes is an excellent test for verification the various theoretical nuclear models. The study of the cluster exchange mechanism in direct nuclear reactions opens new possibilities in determining the structures of these nuclei. The sets of parameters of optical potentials available in the literature are vary, that can lead to ambiguity in determining the cluster spectroscopic factors of the studied nuclei. Therefore, an experimental study of the scattering process at energy E = 14.5 MeV has been carried out in order to obtain an independent global systematic of optical potentials for the d + 7 Li system. New experimental data were obtained in the current paper on the elastic and inelastic scattering of deuterons on 7
Li nuclei at energy E = 14.5 MeV. In addition to this, in our analysis we used experimental data on elastic scattering, measured previously at deuteron energies from 7 to 28 MeV. The analysis of the differential cross sections was performed within the framework of the optical model. The optimal parameters of optical potentials for the studied nucleus are established. The obtained parameters in this work will be used in the analysis of the data on inelastic scattering of deuterons and the 7 Li (d, t) reaction to refine the structural characteristics of lithium isotopes.
UNIVERSAL POSITIVE PREORDERS
Authors: Badaev S.A.  , Kalmurzayev B.S.  , Kabilzhanova D.K.  , Abeshev K.Sh.
Published: December 2018

In this paper, we investigate universal objects in the class of positive preorders with respect to computable reducibility, we constructed a computable numbering of this class and proved theorems on the existence of a universal positive lattice and a universal weakly precomplete.
Diagnostic performance of ultrasound strain elastography for differentiation of malignant breast lesions
Authors: Georgieva M. , Prantl L. , Utpatel K. , Wiesinger I. , Stroszczynski C. , Jung F. , Jung E.M.
Published: December 2018

OBJECTIVE:

Objective of the study was to assess the performance of ultrasound strain elastography combined with conventional B-mode ultrasound to diagnose suspicious breast lesions (BI-RADS 4 and 5).

METHODS:

Between January 2015 and December 2017, a total of 86 patients (55±17.9 years) with solid or unclear, non-cystic breast lesions were enrolled in the study. The breast lesions were evaluated by B-mode ultrasound and subsequent ultrasound strain elastography. Ultrasound features including echo pattern, lesion shape, marginal characteristics, calcifications, orientation and posterior features are useful for differentiating benign breast lesions from malignant ones. Malignant ultrasound features are irregular shape, hypoechoic pattern, spiculated margin, nonparallel orientation and posterior shadowing. Lesions with benign features such a circumscribed margin were classified as low conspicuous. In patients with highly conspicuous malignant masses ultrasound-guided core needle biopsy or surgical excision was performed.

RESULTS:

Among the 86 patients, 60 masses were histologically proven and 36 of these were malignant. Of the malignant lesions 26 invasive carcinomas were of no special type (NST), 1 invasive lobular carcinoma, 3 ductal carcinomas in situ and 6 metastases. 20 of these patients had breast density classified as ACR 3 or 4. The mean size of the masses was 1.2 cm (range: 0.5–5 cm). Based on ultrasound B-mode imaging, the lesions were classified as BI-RADS category 4 ( n = 20; three 4a, nine 4b and eight 4c) and BI-RADS category 5 ( n = 16). One patient had to be reclassified after strain elastographxy to BI-RADS 3. The sensitivity of ultrasound with strain elastography and additional B-Mode ultrasound for the characterization of solid breast lesions was 97%, for conventional B-mode alone 92%; the respective specificities were 82% and 73%, respectively.

CONCLUSION:

Ultrasound elastography can be a supplementary approach to conventional ultrasound to improve the diagnostic accuracy of malignant breast lesions.
Influence of limited examination conditions on contrast-enhanced sonography for characterising liver lesions
Authors: Putz Franz J. , Verloh Niklas , Erlmeier Anna , Schelker Roland C. , Schreyer Andreas G. , Hautmann Matthias G. , Stroszczynski Christian , Banas Bernhard , Jung Ernst M.
Published: December 2018

AIM:

To assess the influence of difficult examination conditions onto the diagnostic performance of CEUS (contrast-enhanced ultrasound) in focal liver lesions (FLL).

METHODS:

77 liver CEUS examinations of 75 patients were analysed retrospectively. CEUS was performed as the first diagnostic procedure by one experienced sonographer after bolus injection of 1.0 up to 2.4 ml sulphur hexafluoride microbubbles using a high-end ultrasound device with a high resolution multifrequency probe (1–6 MHz). The combination of complementary imaging (CT or MRI), histology and CEUS follow up of at least 6 months was considered. Cross tables were used to define the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and diagnostic accuracy. Chi-Square Test analysed categorical data.

RESULTS:

The patients were between 18 and 84 years old (mean 62±11 years). 26 patients suffered from liver cirrhosis (33.8%). 52 patients (67.5%) received therapy for an oncological disease. The final diagnosis showed 52 malignant FLLs including 24 hepatocellular carcinomas (HCCs), 9 cholangiocellular carcinomas (CCCs) and 19 metastases from different primary tumors. In the other 25 patients no malignant lesions could be detected, three of them presenting however liver haemangioma and two of them liver cysts. The overall lesions’ size according to the CEUS findings ranged from 7 to 100 mm (mean 31.1±22.6 mm). Under good examination conditions the malignant potential of a tumor was diagnosed correctly by CEUS in 98.0% of cases (Sensitivity 97.1%, Specificity 100%, PPV 100%, NPV 94.1%, diagnostic accuracy 98.0%). Limited examination conditions (e.g. obesity, meteorism) were present in 35.1% of cases with a decrease of the diagnostic accuracy to 92.6% (Sensitivity 100%, Specificity 77.8%, PPV 90.0%, NPV 100%).

CONCLUSION:

Despite the influence of difficult examination conditions, CEUS is – in the hands of an experienced sonographer – an excellent diagnostic procedure for the assessment of liver lesions.
Design of brushless DC motor with weight reduction and performance improvements considering twelve step control
Authors: Kim Sung-An , Park Soo-Keun , Cho Yun-Hyun
Published: December 2018

This paper presents the cost reduction design of a brushless DC motor (BLDCM) considering twelve step control. The twelve step control can improve the output of the motor using the conventional six step control. Weight reduction can be effectively achieved by reducing rotor, stator and magnet through optimization of BLDCM using a response surface method (RSM). The BLDCM volume was decreased by about 45%, while satisfying basic performance requirements and improving efficiency. Original and optimized motors were built and tested. Experimental results are compared in terms of output power and efficiency.
Christian in search of freedom: history and present
Authors: Gavryliuk Tetiana
Published: December 2018

Being as it is - the eternal request of the human spirit. Responding to this request, humanity has formed a number of ideological paradigms that acquire new shades according to a certain era in the range between idealism and materialism, given about two and a half thousand years ago. The problem of interpreting the surrounding reality only appears, at first glance, as something of a minority for an ordinary citizen, as the prerogative of the mysterious philosophy inherent in individuals. At the same time, understanding and interpretation of being is the core of personality, since it is an expression of a human's outlook. As you know, the prevailing outlook determines the attitude of man to the world and to himself. He asks a certain direction as self-development of the individual, and its implementation in society. Humanity has won the right to free choice and free affirmation of philosophical paradigms step by step in recent centuries and often in a rigid controversy with Church Christian fundamentalism. Freedom in Christianity is a key characteristic of the theological understanding of man, since it is one of the fundamental components of understanding the image of God in man.
1D/1D+2D integrated model for urban inundation calculation and application for Nhieu Loc – Thi Nghe basin (HCM city)
Authors: Tran Hong Thi My , Le Giang Song
Published: December 2018

This paper presents a mathematical model for detailed calculate the flooding flow in NhieuLoc – ThiNghe basin. The flow in sewers is considered as one-dimensional while overland flow is modeled using the 1D+2D integrated model. 1D flow was calculated from the Saint – Venant equations and 2D flow was calculated from the shallow water equations. The finite volume method was used. The linkage of models was received a necessary consideration. The application for NhieuLoc – ThiNghe basin case showed that the model could respond to the practical requirements.
Use of Bio-Active Bacillus subtilis bacteria to form self-healing concrete
Authors: Nguyen Huynh Ngoc Tri , Nguyen Son Khanh
Published: December 2018

Self-healing concrete or bio-concrete is considered as one kind of “living” smart materials. Recently, bio-concrete has become more attractive to researchers around the world because of its promising future in improving concrete durability. In this study, we investigate the role of Bacillus subtilis in healing cracked cement. Bacillus subtilis 109cfu/g and 1011cfu/g, respectively, was tested in the different scale sample: normal condition in Petri plate, binding in cement hydrate product and dispersing in cement mortar 40x40x160mm. From the result of XRD analysis and microscopy (OP, SEM), calcite precipitates were found after curing time of 7, 14, and 28 days. In the presence of this calcite deposit, both results of compressive and flexural properties of cement mortar increased up to 30%. The self-healing effect was tested with a priori crack 0.5mm in large of a prismatic sample during 14 days of curing time. Specific discussion on the obtained results permit us to extend this study for concrete sample.
Model reference adaptive control of a haptic feedback device for improving force performance
Authors: Vu Hung Minh , Trinh Trung Quang
Published: December 2018

In this paper, a new adaptive control algorithm of a haptic feedback device is analyzed. Forces applied to the haptic device through human hand movements are modeled as disturbances and compensated in the force control action. A model reference adaptive control (MRAC) scheme is proposed to improve force tracking performance. A separate reference model for every DOF is selected to satisfy rising time, settling time, peak time, and overshoot requirements. General adaptive control laws are developed for tuning gains in the control transfer functions based on the reference model and the force sensor and encoder readings in real time. These control gains cover force tracking performance and compensate human hand disturbances while providing robustness to sensor noise. Stability of the control system is shown analytically. Convergence and boundedness of control gains are also shown through experiments.
A recommendation of computation of normal streeses in single point incremental forming technology
Authors: Le Dien Khanh , Nguyen Nam Thanh , Nguyen Binh Thien
Published: December 2018

Single Point Incremental Forming (SPIF) has become popular for metal sheet forming technology in industry in many advanced countries. In the recent decade, there were lots of related studies that have concentrated on this new technology by Finite Element Method as well as by empirical practice. There have had very rare studies by pure analytical theory and almost all these researches were based on the formula of ISEKI. However, we consider that this formula does not reflect yet the mechanics of destruction of the sheet work piece as well as the behavior of the sheet in reality. The main aim of this paper is to examine ISEKI’s formula and to suggest a new analytical computation of three elements of stresses at any random point on the sheet work piece. The suggested formula is carefully verified by the results of Finite Element Method simulation.
PROBLEM ORIENTED APPROACH TO TEACHING PROGRAMMING ON THE EXAMPLE OF PYTHON
Authors: Zmyzgova T. R. , Polyakova E. N. , Sokolova N. N.
Published: December 2018

The issues of the development of education and training of highly qualified specialists in the field of priority directions of modernization and technological development of the economy of the Russian Federation are considered. It is noted that information and communication technologies, transforming many sectors of the Russian economy, are becoming the basis of the of innovative development of the state. At the intersection of the disciplines, new technical approaches and solutions are being developed that stimulate the emergence of new interdisciplinary areas and, as a result, the demand for specialists able to develop technologies and innovative business. The problems of training highly qualified engineering personnel in the IT field are highlighted. It is noted that the strategy for the development of the digital economy of the Russian Federation is the main factor determining the basic concept of the development of the education system.

The organization of the modern educational process using a problem oriented approach in the study of programming languages on the example of Python is considered. The importance of the integrated use of an interdisciplinary approach and information and communication technologies in the formation of general professional and professional competencies of future IT professionals is shown.
ADAPTIVE TESTING AS A TOOL FOR MANAGING QUALITY OF EDUCATION
Authors: Tomashev M. V. , Avdeev A. S. , Krasnova M. V.
Published: December 2018

The article presents the results of the use of adaptive testing in higher education institutions with the example of the LMS Stimul implemented in Polzunov Altai State Technical University. The advantages and disadvantages of testing as an assessment method are considered. On the base of analysis of modern educational trends, the conclusion is made about the relevance of the issue of adaptive testing, taking into account the personal mastering of the material by the student. A description of a testing system that making a permanent adaptation of the test to customize the test for the knowledge of a particular student is given. The variant of the adaptive testing algorithm is given. A comparison of the results obtained using the conventional test and the adaptive test is described. Analysis of the test results is carried out in the context of topics, categories and types of questions. Based on the given examples, a conclusion is made on the effectiveness of adaptive testing.
Intrusion Detection Using Back Propagation Neural Network and Quick Reduct Algorithms
Authors: Vijaya Rani S. , Suresh Babu G. N. K
Published: December 2018

It is a big challenge to safeguard a network and data due to various network threats and attacks in a network system. Intrusion detection system is an effective technique to negotiate the issues of network security by utilizing various network classifiers. It detects malicious attacks. The data sets available in the study of intrusion detection system were DARPA, KDD 1999 cup, NSL_KDD, DEFCON, ISCX-UNB, KDD 1999 cup data set is the best and old data set for research purpose on intrusion detection. The data is preprocessed, normalized and trained by BPN algorithm. Further the normalized data is discretized using Entropy discretization and feature selection carried out by quick reduct methods. After feature selection, the concerned feature from normalized data is processed through BPN for better accuracy and efficiency of the system.
采矿新技术在煤矿开采中的应用研究
Authors: 傅 振斌
Published: December 2018

煤矿作为一种重要的基础性能源,在我国经济建设和发展过程中发挥了不可替代的作用,着城市化进程的深入推进,各项经济建设活动不断开展,对于煤炭的需求量也逐渐增加。但是由于矿区地质条件、开采设备以及人员素质等因素的影响,煤矿开采效率受到了严重制约。在这种情况下,探寻一种新型采矿技术成为了煤矿企业研究工作的发展新方向。
谈测绘工作与城市规划、土地资源利用
Authors: 李 海博
Published: December 2018

随着中国经济的高速增长,城市化水平也在不断提高,城市用地也随之增加。城市规划、测绘与土地资源利用对于一个城市的发展有很重要的作用。随着土地资源管理的持续拓展,在利用当前测绘技术为土地资源管理提供服务的同时,需要搭建管理平台并提升土地测绘资源共享质量,从而为有关部门提供及时准确的信息,提高土地开发的水平。本文简单分析了我国目前城市规划主要内容、测绘技术类型以及测绘在土地资源管理中的作用,并根据我国目前城市规划、测绘及土地资源利用现状提出了加强城市规划测绘和基本测绘的应用范围。
测绘监理在测绘行业中的作用探讨
Authors: 兰 隆靖
Published: December 2018

随着我国经济社会的持续发展,各项基础建设投资日益加大,测绘工程作为各项建设工程的基础,其投资规模随之不断增大。因此,必须保证测绘工程的质量、投资、进度等能够满足各项建设工程的需要,使之更好地服务于我国经济社会的可持续发展。本文主要阐述了测绘监理的运作方式、方法,讨论了监理单位在测绘项目实施过程中对保障测绘工程质量、进度和投资控制所发挥的重要作用,以期测绘监能在测绘行业中发挥更重要的作用。
露天铁矿采矿生产中相关问题的探讨
Authors: 栾 辉 , 熊 宏启 , 范 晓明 , 崔 志平
Published: December 2018

随着科学技术的进步,各行业的生产水平得到了很大的提升,特别是在经济建设快速发展的情况下,对各项资源的需求量也在不断提升,而铁矿资源是经济建设的重要组成部分,其能否进行安全、高效的开采,与社会发展需求具有非常密切的关联。但随着铁矿开采数量的增多以及开采技术的革新,生产过程中各项问题也变得越来越复杂、多样,如果不能对其进行有效的防控,会对资源开采工作的顺利实施造成严重的影响,甚至会威胁到工作人员的人身安全,因此,本文围绕露天铁矿生产当中的各项问题进行深入的研究,对问题的产生原因及后果加以了解,并对各项问题的防控措施进行具体论述。
Teknostresin İş Performansı Üzerindeki Etkisi; Tükenmişliğin Aracı Rolü
Authors: Yener Serdar
Published: December 2018

Burnout perceptions of office employees who work with computer intensively,  on the relation between  technostress and contextual performance is questioned in this research. Technostress is defined as reactions of employees to the negative effects of technology related factors.  Burnout is defined as emotional exhaustion, depersonalization, decreased personal accomplisments with prolonged stress. Within the frames of conservation of resources theory (COR Theory) technostress is thought to lead burnout and burnout is thought to decrease contextual performance of employees. Results of surveys conducted on office employees in Sinop and its districts  are analyzed with Process 3.0 which can be used as integrated to SPSS 21. According to the test results mediation effect of burnout on the relation between technostress and performance is observed.
19. Yüzyıl Post-Romantik Bestecilerinden Aleksandr Nikolayeviç Skriyabin: Sanatı, Piyano Tekniği, Felsefesi
Authors: Sökezoğlu Atılgan Duygu , Barutcu Mustafa Emir
Published: December 2018

Rus müziğinin önemli bestecilerinden
biri olan Aleksandr Skriyabin, kattığı değerler ve bıraktığı eserler açısından
müzik tarihinin ve piyano edebiyatının önemli bestecilerinden biri olmuştur.
Skriyabin’in gizemci ve simgeci müzik anlayışı O’na uzak geleceğin bestecisi
olma unvanını kazandırmış, piyano tekniğine, armonik yapılara ve nota yazımına
getirdiği farklılıklar, O’nun karmaşık ve anlaşılması zor bir besteci olmasına
neden olmuştur. Eserlerinde mitolojik bir kahraman olan “Prometheus”
karakterini kullanan Skriyabin, bundan etkilenerek özel akor ve zincir gamlar
ortaya çıkarmıştır. Bu araştırma; ülkemizde hakkında
yeterince bilimsel araştırma bulunmayan 19. yüzyıl Post-Romantik
bestecilerinden A. Skriyabin’in müzik dünyasındaki önemini belirtmek; hayatını,
müzik felsefesini ve yarattığı eserleriyle 20. yüzyıl müziğine etkisini
araştırmak ve bu çalışmaya benzer konular hakkında yapılacak diğer araştırmalara
kaynak oluşturmak amacıyla yapılmıştır. Çalışma, A. Skriyabin’in hayatını ve
20. yüzyıl müziğine katkılarını konu alan betimsel bir araştırmadır.
Yatırım Finansman Kaynakları ve Ekonomik Büyüme Arasındaki İlişki: Türkiye Örneği
Authors: KANDEMİR Tuğrul , ARİFOĞLU Arif
Published: December 2018

Bu
çalışmanın amacı, ülkelerin yatırımların finansman kaynakları olarak
kullandıkları yerli ve yabancı sermayenin ekonomik büyüme ile ilişkisinin
Türkiye açısından analiz edilmesi ve yorumlanmasıdır. Bu doğrultuda, çalışmada
yapılan analizlerde yerli sermaye değişkeni olarak “Yurtiçi tasarruflar”,  yabancı sermaye değişkeni olarak “Doğrudan
Yabancı Yatırımlar, Portföy Yatırımları, Dış Yardımlar ve Krediler”, ekonomik
büyüme değişkeni olarak da “Gayri Safi Yurtiçi Hasıla” kullanılmıştır.
Çalışmada, söz konusu yatırım finansman kaynakları ile ekonomik büyüme
arasındaki nedensellik ilişkisi, değişkenlerin durağanlık düzeylerinin birbirlerinden
farklı olduğu durumlarda uygulanabilen Toda-Yamamoto (1995) yaklaşımı ile
araştırılmıştır. Tüm veriler, 1974 ve 2015 yılları arasını kapsayan 42 yıllık
veriden oluşmaktadır. Analiz sonuçlarına göre, Türkiye’de doğrudan yabancı
yatırımlar, yurtiçi tasarruflar ve gayrisafi yurtiçi hasılanın Granger
nedenidir. Portföy yatırımları, gayri safi yurtiçi hasıla ve yurtiçi
tasarrufların nedeni iken, yardımlar ile gayri safi yurtiçi hasıla ve yurtiçi
tasarruflar arasında herhangi bir nedensellik ilişkisi tespit edilmemiştir. Analiz
sonuçları, gayri safi yurtiçi hasıla ve yurtiçi tasarrufların kısa vadeli
kredilerin nedeni olduğunu, uzun vadeli kredilerin ise hem yurtiçi
tasarrufların hem de gayrisafi yurtiçi hasılanın nedeni olduğunu
göstermektedir. Yurtiçi tasarruflar ve gayrisafi yurtiçi hasıla arasında da çift
yönlü nedensellik ilişkisi tespit edilmiştir.
Müzelerdeki Hizmet Kalitesinin Memnuniyet Algısı ve Tavsiye Etme Niyeti Üzerindeki Etkisi: Anadolu Medeniyetleri Müzesi Örneği
Authors: SERT Ayşe Nevin , KARACAOĞLU Sıla
Published: December 2018

Bu çalışmanın amacı Anadolu Medeniyetleri Müzesi'ne yönelik
algılanan hizmet kalitesinin ve söz konusu hizmet kalitesinin memnuniyet algısı
ile tavsiye etme niyeti üzerindeki etkisini ölçmektir. Anadolu Medeniyetleri
Müzesinde kolayda örneklem yöntemi kullanılarak 449 ziyaretçiyle yapılan
araştırmada hizmet kalitesi “fiziksel özellikler”, “heveslilik”, “iletişim”, “tüketilenler”
ve “empati” olmak üzere 5 boyuttan oluşmuştur. "Fiziksel özellikler” boyutunun memnuniyet
ve tavsiye etme niyeti üzerinde en etkili boyut olduğu saptanmıştır. Bir diğer
sonuç olarak, çalışma sonuçları, algılanan hizmet kalitesinin memnuniyet algısı ve tavsiye etme
niyeti üzerinde anlamlı ve pozitif bir etkisi olduğunu göstermiştir. Algılanan hizmet kalitesinin ölçülmesi, müze yöneticilerinin dikkat etmesi gereken hizmet alanlarını
belirleyip bu alanlara öncelik vermelerine böylece hizmet kalitesinde ve
ziyaretçi memnuniyetinde iyileştirmeler yapmalarına dolayısıyla da tavsiye etme
niyetini olumlu etkilemelerine olanak tanıyabilir.
Yeni Kamu Yönetimi ve Geleneksel Kamu Personel Rejimi Üzerine Etkileri
Authors: BOZTEPE Mehmet
Published: December 2018

Ülkemizde 2017 yılı Anayasa değişikliği sonrası kamu
personel rejiminin yeniden şekillendirilmesi kapsamında kamu personelinin
sözleşmeli statüye geçirilmesi, kamu personelinin başarı kriterinin performans sonuçları
ile ilişkilendirilmesi, üst düzey kamu görevlilerinin dışarıdan atanması ve
görev sürelerinin sınırlandırılması konuları gündeme gelmektedir. Bu talepleri
1980’li yılların ortalarından itibaren gelişmiş ülkelerde uygulamaya konulan “Yeni
Kamu Yönetimi” anlayışının kamu sektörünün yönetim tarzında meydana getirdiği
değişimlerin bir yansıması olarak görmek gerekmektedir. Öyle ki 20 yy boyunca
tüm kamu personel rejimine hakim olan Weber’in geleneksel bürokrasi teorisi,
katılığı ve değişime karşı uyumsuzluğu nedeniyle 1980’li yıllardan itibaren ciddi
şekilde eleştirilmeye başlanmıştır. Bunun sonucu olarak başta OECD Ülkeleri
olmak üzere tüm dünyada kamu yönetiminin esnek ve performans odaklı formlara
uyması ve sonuç odaklı faaliyette bulunması gerektiği tezinden hareketle “Yeni
Kamu Yönetimi” anlayışının şekillendirdiği kamu personel rejimi uygulamaya
sokulmuştur. Bu açıdan “Yeni Kamu Yönetimi” anlayışının
geleneksel kamu personel rejimine yönelik etkilerinin sağlıklı analiz edilmesi
ülkemizdeki değişim talebinin anlaşılması açısından önem arz etmektedir.
Turizm İşletmelerinin Etkinliklerinde Pazarlama Giderlerinin Rolü
Authors: UYGURTÜRK Hasan , UYGURTÜRK Hilal
Published: December 2018

Turizm
sektörü her geçen gün gelişmektedir. Turizmin gelişmesiyle birlikte artan
rekabet sonucunda işletmeler, pazarlama çalışmalarına daha fazla önem
vermektedirler. Buna bağlı olarak da müşterilerin memnuniyet düzeylerinin
artırılması, doğru ürünün geliştirilmesi, fiyatlandırılması, dağıtılması ve
tutundurulması ile ilgili çalışmaları içeren pazarlama ön plana çıkmaktadır.
Turizm işletmeleri, müşterilerine kendilerini daha iyi tanıtmak ve ürünlerini
satabilmek için yoğun bir çaba içerisindedirler. Bunun yanı sıra potansiyel
müşterilere doğru tanıtım ve bilgilendirme yapmak da önem kazanmaktadır. Söz
konusu faaliyetler nedeniyle ortaya çıkan giderler işletmelerde pazarlama
giderlerini oluşturmaktadır. Bu çalışmada Borsa İstanbul’da işlem gören turizm
işletmelerin etkinliklerinde pazarlama giderlerinin rolünün belirlenmesi
amaçlanmıştır. Bu amaç doğrultusunda analiz kapsamına alınan işletmelerin mali
tablolarındaki bilgilerden yararlanılarak veri zarflama analizi
gerçekleştirilmiş ve daha sonra ulaşılan sonuçlar yorumlanmıştır.
Kriz Yönetimi ve Hermeneutik
Authors: TEMİR Erkam
Published: December 2018

Kriz yönetimi
dâhilinde yapılan bazı basın açıklamalarının, basın toplantılarının, sosyal
medya üzerinden yapılan açıklamaların vb. krizi avantaja çevirmenin aksine kriz
sürecini uzattığı ve etkisini arttırdığını gözlemlemek mümkündür. Makalenin ana
konusu kriz yönetimi sürecinin iyi planlanamamasının ve iyi yürütülememesinin
temelinde yatan büyük gerçekliklerden birinin yanlış kurgulanmış iletişim
stratejileri olduğu ve bununla birlikte ortaya çıkan entropinin ve yanlış
algının nedeninin hermeneutik problemler olduğu varsayımıdır.

Anlatılmak istenen
“gerçek” ve verilmek istenen mesajla birlikte, algılanan gerçek ve alınan mesaj
arasındaki temel farklılık; kolektif paradigmanın ve algının dönüşmesinde,
krizin büyümesinde ve yaygınlaşarak yapısallaşmasındaki en temel etki ve
dinamik olarak karşımıza çıkmaktadır. Henüz kriz başlangıç sürecinde iken
yapılan basın açıklamaları, basın toplantıları vb. uygulamalarda yanlış
kurgulanan cümleler, objeler vb. unsurlar temel hermeneutik problemlerin
doğmasına ve algının yönetilememesine neden olmakta ve krizi önü alınamayan bir
süreç haline dönüştürmektedir.

Sonuç olarak
hermeneutik algı, birçok krizin temelinde bulunan, arzu edilmeyen bir şekilde
anlamlandırmaya bağlı olarak gelişip büyüyen krizin yarattığı etkinin temel
sebeplerinden birisi ve en önemlisi olarak açıklanabilir. Bu nedenle ilk
bölümde hermeneutik kavramı üzerinde durulmuş ve ikinci bölümde hermeneutik ve
kriz yönetimi olgusu yaşanmış örnekler ile değerlendirilmiştir.
Örgütsel Dışlanmanın İşten Ayrılma Niyetine Etkisi: Afyonkarahisar’daki Beş Yıldızlı Otel İşletmelerinde Bir Araştırma
Authors: SOYBALI Hasan Hüseyin , PELİT Osman
Published: December 2018

Bu çalışmanın amacı, otel işletmeleri işgörenlerinin, örgütsel
dışlanma algılarının işten ayrılma niyetlerine etkisinin
belirlenmesidir. Araştırmanın amacının gerçekleştirilmesi için anket tekniği
ile veriler toplanmıştır. Araştırmanın evrenini Afyonkarahisar merkez ve
Sandıklı ilçesindeki beş yıldızlı otel işletmeleri işgörenleri oluşturmakta
olup, evren üzerinden örneklem alınarak araştırma yürütülmüş ve 667 işgören
anketi değerlendirmeye alınmıştır. Verilerin analizinde yüzde, frekans,
aritmetik ortalama ve standart sapma, faktör ve güvenirlik analizi, t testi,
varyans (ANOVA), korelasyon ve basit doğrusal regresyon analizi yöntemleri
kullanılmış, elde edilen veriler araştırmanın amacı doğrultusunda
yorumlanmıştır. Elde edilen bulgulara göre, anket uygulanan otel işletmeleri
işgörenlerinin gerek örgütsel dışlanma algıları gerekse işten ayrılma niyetleri
düşük düzeyde gerçekleşmiştir. Ayrıca anket uygulanan otel işletmeleri
işgörenlerinin, örgütsel dışlanmaya ilişkin algıları ile işten ayrılma
niyetleri arasında yüksek düzeyde bir ilişki tespit edilmiş olup,
gerçekleştirilen regresyon analizi sonucunda, işgörenlerin örgütsel dışlanma
algılarının işten ayrılma niyetlerini etkilediği belirlenmiştir. Araştırmadan
elde edilen söz konusu bu bulgular değerlendirilerek yorumlanmış ve ilgili
taraflara öneriler getirilmiştir.
Göçlerin Son Dönem Arap Edebiyatına ve Görsel Sanatlara Yansımaları
Authors: KAZAN Ramazan , DABAN Pakize
Published: December 2018

Değişik nedenlerle yapılan göçlerin, Arap edebiyatına ve görsel sanatlara da yansımaları olmuştur. Özellikle I. Dünya Savaşı öncesi ve sonrasındaki sıkıntılardan dolayı Irak, Suriye, Lübnan’dan ayrılan, Filistin’den sürülen ve göç eden insanlar, çektikleri acıları, sıkıntıları, kendi vatanlarına olan sevgi ve özlemlerini çıkardıkları gazete, dergi ve kitaplarda nesir ve şiir şeklinde dile getirmişlerdir.  Bu makalede göçlerin son dönem Arap edebiyatına ve görsel sanatlara yansımaları, işgallere ve manda yönetimlerine karşı tepkileri, göçmenlerin memleketlerine özlemleri ve iç dünyaları bazı edebî örneklerle ve tablolarla ele alınacaktır.
Tüketicilerin Online Alışveriş Niyetlerinin Teknoloji Kabul Modeli Bağlamında İncelenmesi
Authors: YILMAZ Özer
Published: December 2018

Bu çalışma tüketicilerin online alışveriş niyetlerinin, teknoloji kabul
modeli bağlamında incelemeyi amaçlamaktadır. Çalışmada teknoloji kabul
modelinin temel bileşenleri olan algılanan kullanışlılık (PU), algılanan
kullanım kolaylığı (PEU) ve online alışveriş niyeti (ItU) ile birlikte
algılanan ürün riski (PPR) de modele dâhil edilmiştir. Çalışma verileri anket
formu yardımıyla 355 kişiden kolayda örnekleme yöntemiyle toplanmıştır.
Araştırmada ileri sürülen hipotezlerin test edilmesinde Kısmi En Küçük Kareler
Yöntemine Dayanan Yapısal Eşitlik Modellemesinden yararlanılmıştır. Yapılan
analiz sonucunda algılanan kullanım kolaylığının hem algılanan kullanışlılık
hem de online alışveriş niyeti üzerinde pozitif yönlü etkisi olduğu, algılanan
ürün riskinin ise algılanan kullanışlılık ve online alışveriş niyetini negatif
yönde etkilediği yönünde bulgular elde edilmiştir. Çalışma sonuçları ayrıca
algılanan kullanışlılığın, tüketicilerin online alışveriş niyetleri üzerinde
pozitif yönlü ve anlamlı etkisi olduğunu da göstermiştir.
What Is the Best Risk-Reducing Decision for Breast Cancer Patients With BRCA1/2 Mutation?
Authors: Ebrahimi Elmira , Shirkoohi Reza
Published: December 2018

N/A
Contrasting underlying mechanisms of different barrier coating types
Authors: McCulloch Bryan , Roper John , Rosen Kaitlin
Published: December 2018

Barrier coatings are used in applications including food packaging, dry goods, and consumer products to prevent transport of different compounds either through or into paper and paperboard substrates. These coatings are useful in packaging to contain active ingredients, such as fragrances, or to protect contents from detrimental
substances, such as oxygen, water, grease, or other chemicals of concern. They also are used to prevent visual changes or mechanical degradation that might occur if the paper becomes saturated. The performance and underlying mechanism depends on the barrier coating type and, in particular, on whether the barrier coating is designed to prevent diffusive or capillary transport. Estimates on the basis of fundamental transport phenomena and data from a broad screening of different barrier materials can be used to understand the limits of various approaches to construct barrier coatings. These estimates also can be used to create basic design rules for general classes of barrier coatings.
Repensando las reformas sociales de los borbones en las colonias, siglo XVIII
Authors: Twinam Ann
Published: December 2018

Bajo la pregunta de cuáles fueron las funciones sociales de las reformas bor-bónicas durante el siglo XVIII, en este estudio se miden y analizan las ambigüedades que predominaron en ese siglo. Dichas reformas fueron consistentes y correspondieron a una política conservadora de los borbones para mantener líneas diferenciadoras entre los secto-res sociales.
Enriqueta Quiroz y Diana Bonnett (coordinadoras), Condiciones de vida y de trabajo en la América colonial. Legislación, prácticas laborales y sistemas salariales
Authors: Martínez Meléndez Lilia Paola
Published: December 2018

El trabajo es una actividad fundamental para el desarrollo de la vida de todo ser humano, social y naturalmente está íntimamente relacionado con la corporalidad y la espiritualidad del hombre. Desde las escrituras bíblicas, hasta los manifiestos del comunismo se hace referencia al trabajo, recalcando la importancia de su práctica tanto para el hombre como ser individual, como para la sociedad en su conjunto. Para las sociedades occidentales tradicionales el trabajo es la base del sostenimien-to del individuo, en consecuencia, si tenemos en cuenta las concepciones modernas de trabajo, es a través de él que el individuo sobrevive y logra el desarrollo, el traba-jo es a su vez una de las maneras en las que el hombre se integra de directa o indi-rectamente al sistema capitalista. El trabajo en suma, es inherente al ser humano que este inserto dentro de los parámetros convencionales de la sociedad.
Orlando García Martínez y Michael Zeuske, La sublevación esclava en la goleta Amistad: Ramón Ferrer y las redes de contrabando en el mundo Atlántico
Authors: Castillo Velasco Jhandy , Puello Suárez Senén
Published: December 2018

La investigación realizada por los autores sobre la sublevación esclava en la goleta Amistad se enmarca en el contexto de la expansión de la industria azucarera y por ende la demanda de mano de obra esclava para trabajar en las plantaciones cuba-nas de la primera mitad del siglo XIX, siendo la Isla de Cuba todavía una colonia del imperio español; no obstante, cabe resaltar que para ese tiempo las colonias conti-nentales se habían independizado de España y las Antillas pertenecientes al impe-rio todavía se encontraban bajo el Antiguo Régimen, razón por la cual la abolición de la esclavitud fue sumamente tardía. García Martínez y Zeuske también realizan una fuerte crítica a la literatura estadounidense y la película de Steven Spielberg alusivas al tema, ya que tanto la una como la otra omiten la importancia del capi-tán Ferrer, del Caribe, de las Antillas hispanoparlantes y del archipiélago de Cuba, puntos que son fundamentales para el análisis del caso de la sublevación esclava dicha con anterioridad y la misteriosa muerte del capitán de la goleta Amistad. En consecuencia, no debemos pasar por alto que el propósito de los autores en este libro consiste en estudiar a Ramón Ferrer, la tripulación de la goleta Amistad y un cocinero esclavo llamado Celestino, los comerciantes José Ruiz Carrias, Pedro Montes y del papel sumamente importante de las redes de traficantes negreros que proliferaban en los principales puertos de la Isla de Cuba y se conectaban con el mundo Atlántico.
Aisnara Perera Díaz y María de los Ángeles Meriño Fuentes, Familias, agregados y esclavos. Los padrones de vecinos de Santiago de Cuba (1778-1861)
Authors: Salas Olivera Kenneth
Published: December 2018

Las autoras del libro que comento han trabajado juntas durante algunos años. En el año 2006 publicaron el libro Esclavitud, familia y parroquia en Cuba: Otra mi-rada desde la microhistoria (Santiago de Cuba, Editorial Oriente, 2006) y tres años más tarde publicaron el libro Para liberarse de los lazos, antes buena familia que buenos brazos. Apuntes sobre la manumisión en Cuba (Santiago de Cuba, Editorial Oriente, 2009), con el que ganaron el premio de ensayos Emilio Bacardí auspiciado por la editorial Oriente de Santiago de Cuba.
Iñigo García Bryce, República con ciudadanos: los artesanos en Lima, 1821 -1879
Authors: Castillo Velasco Jhandy
Published: December 2018

Este libro permite entender el paso de los artesanos desde la colonia hasta la repú-blica en la ciudad de Lima, analizando los cambios producidos por las nuevas ideo-logías tanto económica como política que trajo consigo el siglo XIX. En un primer momento se muestran las formas de sociabilidad de los artesanos en la colonia y como estos constituían un sector intermediario entre las elites y los sectores popu-lares. La creación de los gremios, herencia de los artesanos de España, dio la posi-bilidad de ascenso y movilidad social dentro de la población, pues si en una fase inicial aquellos eran artesanos españoles, más adelante entrarían en juego otros actores de diferentes condiciones raciales, que veían una posibilidad de un recono-cimiento social al pertenecer al grupo de los artesanos.
María del Carmen Barcia, Los ilustres apellidos: negros en La Habana colonial
Authors: Puello Suarez Senén
Published: December 2018

El libro Los ilustres apellidos: negros en la habana colonial, escrito por María del Carmen Barcia, es un trabajo en el cual se estudia con profundidad la vida de los negros de Cuba durante los cuatro siglos del período colonial que repercutieron en ese país. Es de considerar que éste libro es un aporte de gran valor para la historio-grafía latinoamericana ya que la autora aborda diversos aspectos que han sido poco analizados por los historiadores respecto a la sociedad y el estilo de vida de los ne-gros y mulatos de La Habana y su relación con las demás colonias latinoamerica-nas; además, la metodología empleada por la autora enriquece en gran manera el contenido de este libro puesto que realiza su análisis a partir de diversas disciplinas como la sociología, la antropología y la etnología, con el fin de interpretar y enten-der cómo se cohesionaron socialmente los negros en Cuba durante el período en mención.
A notion of compatibility for Armendariz and Baer properties over skew PBW extensions
Authors: Reyes Armando , Suárez Héctor
Published: December 2018

In this paper we are interested in studying the properties of Armendariz, Baer, quasi-Baer, p.p. and p.q.-Baer over skew PBW extensions. Using a notion of compatibility, we generalize several propositions established for Ore extensions and present new results for several noncommutative rings which can not be expressed as Ore extensions (universal enveloping algebras, diffusion algebras, and others).
On partial orders in proper $*$-rings
Authors: Marovt Janko
Published: December 2018

We study orders in proper $*$-rings that are derived from the core-nilpotent decomposition. The notion of the C-N-star partial order and the S-star partial order is extended from $M_ {n} ( \mathbb{C)}$, the set of all $n \times n$ complex matrices, to the set of all Drazin invertible elements in proper $*$-rings with identity. Properties of these orders are investigated and their characterizations are presented. For a proper $*$-ring $\mathcal{A}$ with identity, it is shown that on the set of all Drazin invertible elements $a \in \mathcal{A}$ where the core part of $a$ is an EP element, the C-N-star partial order implies the star partial order.
Comparison morphisms between two projective resolutions of monomial algebras
Authors: Redondo María Julia , Román Lucrecia
Published: December 2018

We construct comparison morphisms between two well-known projective resolutions of a monomial algebra $A$: the bar resolution $\operatorname{\mathbb{Bar}} A$ and Bardzell's resolution $\operatorname{\mathbb{Ap}} A$; the first one is used to define the cup product and the Lie bracket on the Hochschild cohomology $\operatorname{HH} ^*(A)$ and the second one has been shown to be an efficient tool for computation of these cohomology groups. The constructed comparison morphisms allow us to show that the cup product restricted to even degrees of the Hochschild cohomology has a very simple description. Moreover, for $A= \mathbb{k} Q/I$ a monomial algebra such that $\dim_ \mathbb{k} e_i A e_j = 1$ whenever there exists an arrow $\alpha: i \to j \in Q_1$, we describe the Lie action of the Lie algebra $\operatorname{HH}^1(A)$ on $\operatorname{HH}^{\ast} (A)$.
SUSTAINING INNOVATIONS COMMUNITY HEALTH OUTPOST (POSYANDU) – LESSONS LEARNT
Authors: Menon Ravi K.
Published: December 2018

GAIN, in partnership with Indonesia’s Ministry of Health’s Directorate of Community Nutrition, embarked on a 6 year program called BADUTA 2014 – 2020 to supports the 1000 Days of Life Program Impact Pathway and to improve sustainability community health in East Java. One major component of the program is a behaviour change campaign called Rumpi Sehat (Health Gossip) and community activation designed to provoke an emotional response called “Emo-Demo’s” (emotional demonstrations).  GAIN’s team worked with the London School of Hygiene and Tropical Medicine to develop the TV commercials and the Emo Demo’s. These activities include fun games, which are engaging and motivating mothers to participate and giving them the confidence to practice the right feeding behaviors. Also engaged the parents in an ‘emo demo’, routinely practiced at the health center, to trigger the disgust factor when dissolving these packaged snack foods in water (mimicking the stomach). GAIN and its partners have been documenting the  significant changes triggered by the Rumpi Sehat campaign and Emo – Demos Snacking, which are best practice examples of women who have taken action within their communities and advocating for better nutrition. Selected program result in 2017, are 6% increase of children 6 – 23 months of age consuming minimum number of food groups associated with nutrient adequacy, 12% increase of children 6 – 23 months of age consuming iron-rich foods, and 15% increase mothers of infants < 6 months of age who report exclusive breastfeeding.
SOCIALIZATION AND TRAINING FOR PRODUCTIVE HOUSEHOLD BUDGET FOR HOUSEHOLD MOTHER IN MERUYA SELATAN VILLAGE (JAKARTA BARAT, INDONESIA)
Authors: Hidayah Nurul , Nugroho Lucky , Badawi Ahmad
Published: December 2018

The community services are aimed to socialize knowledge of the importance of household budgets for productive mothers or productive family in the South Meruya urban area. This community activity takes the title of Socialization and Training of Household Productive Budget Creation for mothers is organized by community members around the Meruya urban village community and open child-friendly public spaces (RPTRA) officials. Community Participating in socialization and training in order to manage family finances by applying household budget as a reference to managing family income and expenditure. The problem that often happens in a family is greater expenditure than their income. This training is needed to help people in managing their finances. Implementation of this training used presentation technique, discussion if there are any questions. The result of this socialization shows that the participants were enthusiastic in the training because they need to apply the budget in their household.