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ÖZEL TÜKETİM VERGİLERİNDE VERGİ GELİR ESNEKLİĞİ: TÜRKİYE VE OECD KARŞILAŞTIRMASI
Pub Date : 2020-07-31 DOI: 10.15637//jlecon.7.018
Filiz Gi̇ray, Gizem Zeren
Bir ulkede surdurulebilir kalkinma icin temel maliye politikasi araci olan vergiler, onemli kamu geliri turudur. Vergilerin gelir saglama disinda ekonomik ve sosyal amaclari da bulunmaktadir. Bu amaclari gerceklestirecek vergi sisteminin olusturulmasinda onemli parametrelerden biri vergi esnekligidir. Vergi esnekliginin bilinmesi vergi sisteminin otomatik stabilizator olma ozelligi, artan oranlilik ve hedeflenen vergi geliri tahmini icin onem arz eder. Bir ulkede inelastik bir vergi sistemi, toplanacak vergiler konusunda belirsizlik yaratmaktadir. Bu calismanin amaci, Turkiye’de 2002-2019 doneminde ozel tuketim vergisinde (OTV) vergi esnekliginin teorik degere uygun olup olmadigini OECD ulkeleriyle karsilastirmali olarak incelemektir. Olumsuz dissalliklari onleme, tersine artan oranliligi azaltma gibi islevleri geregi vergi sisteminin temel yapi taslari arasinda yer alan OTV’nin, beklentileri yerine getirmesinin olcumunde vergi gelir esnekligi onemli bir aractir. Calismanin sonucunda OTV’de Turkiye’deki vergi gelir esnekliginin OECD ulkelerinden dusuk oldugu gorulmustur.
税收是一个国家实现可持续发展的主要财政政策工具,也是一种重要的公共收入形式。税收除了提供收入外,还有其他经济和社会目标。税收弹性是建立税收制度以实现这些目标的重要参数之一。了解税收弹性对于税制的自动稳定能力、累进性和估算目标税收收入都很重要。一个国家的税收制度如果缺乏弹性,就会给税收带来不确定性。本研究的目的是考察 2002-2019 年期间土耳其特别消费税(OTV)的税收弹性与经合组织国家相比是否符合理论值。税收弹性是衡量特别消费税预期实现情况的重要工具,而特别消费税因其防止负外部性和减少反向累进等功能而成为税收制度的基本组成部分之一。研究结果表明,土耳其 OTV 的税收弹性低于经合组织国家。
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引用次数: 0
COINTEGRATION EVIDENCES FROM THE NEW FRAGILE FIVE 新脆弱五的协整证据
Pub Date : 2020-07-31 DOI: 10.15637/jlecon.7.020
Gülgün Çiğdem, Merve Altaylar
Purpose of this study is to test the association between savings and current account deficit of the “New Fragile Five” falling into critical cycle. 1994-2019 period annual national savings, current account balance and external debt have been analyzed within the framework of panel data analysis. At the modeling stage of the research focused on the cointegration relationship. Panel cointegration tests with structural breaks based on LM were used. To examine the unique economic structures of countries, heterogeneous estimating techniques were employed. The research has four important findings; i.There is a cointegration relationship between indicators, ii.The external debt increases the current account deficit, iii.The increase of savings in Turkey decreases the current account deficit, iv.An increase in savings increases the current account deficit in Argentina, Egypt, Pakistan and Qatar. This study, which will contribute to the expansion of typology, is also contributory to the “Triple Deficit Hypothesis”.
本研究的目的是检验“新脆弱五国”陷入临界周期的储蓄与经常账户赤字之间的关系。在面板数据分析的框架内分析了1994-2019年期间的年度国民储蓄、经常账户余额和外债。在建模阶段,研究的重点是协整关系。采用基于LM的结构断裂面板协整检验。为了检验各国独特的经济结构,采用了异质估计技术。这项研究有四个重要发现:(1)指标间存在协整关系;外债增加了经常账户赤字;土耳其储蓄的增加减少了经常账户赤字;iv.储蓄的增加增加了阿根廷、埃及、巴基斯坦和卡塔尔的经常账户赤字。这一研究有助于类型学的扩展,也有助于“三亏假说”的建立。
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引用次数: 1
THE CHANGE IN THE MANAGEMENT STRUCTURE OF MEDIA INSTITUTIONS IN THE FOURTH INDUSTRIAL REVOLUTION (INDUSTRY 4.0) PROCESS 第四次工业革命(工业4.0)过程中媒体机构管理结构的变化
Pub Date : 2020-05-02 DOI: 10.15637/jlecon.7.010
Zeynep Ayer, Birol Akgül
Industry 4.0 refers to the latest development of industry, which began in the 18th century in England. In this period, the industrial sector, which has passed through three important stages with the use of steam power, electricity and computer in industry, is facing the fourth stage, called Industrial 4.0, or the Fourth Industrial Revolution, with the emergence of the concept of i the Internet of things ”. The fact that objects reach the internet and communicate with other devices, in other words, objects become “smart objects Nes has brought the concept of the Internet of objects into the agenda. Intelligent objects have a place in daily life; The mechanization of production in the agricultural, industrial and service sectors is thus interpreted as minimizing the need for human beings. The situation shows that there will be radical changes in the working principles of the sectors. The change in the production method and the need for human beings bring the questions about how the management structures of the enterprises will continue. It is envisaged that the mechanization of Industry 4.0 will be highly effective on the service sector, which is a labor-intensive sector, and the enterprises operating in the sector. In this study, it is aimed to discuss the possible changes in the management structures of the organizations operating in the media sector which are sub-sectors of the service sector during the Industry 4.0 process. In the study, the concept of Industry 4.0 was first defined and its scope was analyzed. Then media organizations and management structures were examined. Finally, evaluations and projections regarding the possible change of the management structure of media organizations within the scope of Industry 4.0 are given. Literature review and editing methods were used in the study.
工业4.0指的是工业的最新发展,始于18世纪的英国。在这一时期,工业领域经历了蒸汽动力、电力和计算机在工业中的应用三个重要阶段,随着“物联网”概念的出现,正面临着第四阶段,被称为工业4.0,或第四次工业革命。物体到达互联网并与其他设备通信,换句话说,物体成为“智能物体”,这一事实将物体互联网的概念提上了日程。智能物品在日常生活中占有一席之地;因此,农业、工业和服务业生产的机械化被解释为尽量减少对人类的需求。形势表明,各部门的工作原则将发生根本变化。生产方式的变化和对人的需求带来了企业管理结构如何延续的问题。据设想,工业4.0的机械化将对劳动密集型行业的服务业和在该行业经营的企业非常有效。在本研究中,它旨在讨论在工业4.0过程中,在服务部门的子部门媒体部门运营的组织的管理结构可能发生的变化。在研究中,首先定义了工业4.0的概念,并分析了其范围。然后考察了媒体组织和管理结构。最后,对工业4.0范围内媒体组织管理结构可能发生的变化进行了评价和预测。本研究采用文献复习法和编辑法。
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引用次数: 0
MARMARA BÖLGESİ ÜNİVERSİTELERİNİN İNOVASYON FARKINDALIĞI: MİSYON VE VİZYON BİLDİRİMLERİ ÜZERİNE KARŞILAŞTIRMALI BİR ANALİZ
Pub Date : 2020-05-02 DOI: 10.15637/jlecon.7.017
Filiz Tufan Emi̇ni̇, Çağlar Eren Ayaz
Universiteler; dunyada yasanan hizli degisim ve donusum surecinden etkilenen kurumlar olmakla birlikte, bu degisim ve donusumu ortaya cikaran kaynaklar arasinda yer almaktadir. Ayrica universiteler, bu degisimin surekliligi geregi, daima kurumsal ve toplumsal deger yaratacak yenilikleri, bir baska ifadeyle inovasyonu hedeflemesi gereken kurumlardir. Orgutlerin hedefleri ile gelecege yonelik ongoruleri ise, misyon ve vizyon bildirimleri araciligiyla aciklanir. Orgutun tepe yonetimi tarafindan belirlenen misyon ve vizyon, orgut calisanlarina yol gosterme ve orgutsel hedefleri benimsetme fonksiyonunu yerine getirir. Dolayisiyla orgutlerin tum kaynaklarini orgutsel hedefler dogrultusunda kullanabilmesi icin, etkili misyon ve vizyon bildirimleri bir gerekliliktir. Bu acidan degerlendirildiginde, universitelerin misyon ve vizyon bildirimlerinin, inovasyona iliskin ifadeler icermesi beklenir. Bu noktadan hareketle calismanin amaci, Marmara Bolgesinde faaliyet gosteren devlet ve vakif universitelerinin Iktisadi ve Idari Bilimler, Siyasal Bilgiler, Sosyal Bilimler, Yonetim Bilimleri, Iktisat, Isletme, Isletme ve Yonetim Bilimleri Fakulteleri ile Iktisadi, Idari ve Sosyal Bilimler Fakultelerinin misyon ve vizyon bildirimlerinin inovasyon kavrami cercevesinde karsilastirmali olarak analizidir.
大学是受世界快速变革和转型进程影响的机构,同时也是变革和转型的源头。此外,由于这种变化的持续性,大学作为机构应始终以创新为目标,从而创造机构和社会价值,换句话说,就是创新。组织的目标及其对未来的愿景是通过使命和愿景声明来表达的。组织最高管理层制定的使命和愿景具有指导组织员工并使其采纳组织目标的功能。因此,有效的使命和愿景陈述是组织按照组织目标使用所有资源的必要条件。从这个角度看,大学的使命与愿景陈述应包括与创新有关的陈述。从这一角度出发,本研究的目的是在创新概念的框架内,对马尔马拉地区国立大学和基金会大学的经济与行政管理学院、政治科学学院、社会科学学院、管理科学学院、经济学院、工商管理学院、工商管理与管理科学学院以及经济学院、行政管理学院和社会科学学院的使命与愿景声明进行比较分析。
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引用次数: 2
ÜLKELERİN GÜVENLİ OLMALARININ TAHMİNİNDE LOJİSTİK REGRESYON, YAPAY SİNİR AĞLARI VE MOORA YÖNTEMLERİNİN KARŞILAŞTIRILMASI
Pub Date : 2020-05-02 DOI: 10.15637/jlecon.7.008
Özlem Deniz Başar, E. Genç
In recent years, because of the developments in software and hardware technology, the datasets used in research have expanded, and with the effects of artificial intelligence technologies, the models used in forecasts have enabled to obtain results with broader meanings. In this study, using the crime index calculated to reveal the crime rates in the countries every year, the safety positions of the 106 countries was estimated. For this purpose, logistic regression analysis, artificial neural networks and MOORA method, which is one of the multi-criteria decision making methods and also not a classification method, has been used to provide a different point of view. As a result of the study, it is determined that the correct classification rate of estimations made according to the safety of countries with artificial neural networks method is higher than other methods.
近年来,由于软件和硬件技术的发展,研究中使用的数据集已经扩大,并且随着人工智能技术的影响,预测中使用的模型已经能够获得具有更广泛含义的结果。在这项研究中,使用计算的犯罪指数来揭示各国每年的犯罪率,估计106个国家的安全位置。为此,采用逻辑回归分析、人工神经网络和非分类方法的多准则决策方法之一MOORA方法提供了不同的观点。研究结果表明,人工神经网络方法对国家安全状况的估计分类正确率高于其他方法。
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引用次数: 2
BIST 100 DE YER ALAN ANA METAL SANAYİ FİRMALARININ VERİ ZARFLAMA ANALİZİ İLE PERFORMANS ÖLÇÜMÜ
Pub Date : 2020-05-02 DOI: 10.15637/jlecon.7.011
Ümran Şengül
Ana Metal Sanayi, ulke ekonomisinin ve sanayisinin gelismesinde onemli bir faktor olmakla birlikte, kriz donemlerinde sektorun kuculmesi, ulke istihdamini ve ekonomisinin negatif yonde etkilemektedir. Ana Metal Sanayi firmalarinin yillar bazinda performans degerlendirmesinin yapilmasi, bu calismanin ana amacini olusturmaktadir. Performans degerlendirmesi, isletmenin kullandigi kaynaklari, urettigi mal ve hizmetleri, elde ettigi sonuclari takip etmesi, duzenli ve sistematik bir sekilde veri toplamasi, bunlari analiz edip yorumlamasi ve raporlamasi surecidir. Performansin hesaplanmasi ve olculmesi; zor ve karmasik bir surectir. Firma duzeyinde ve sektor bazindaki finansal degerlendirmeler firmalarin performans degerlendirmesinde yatirimcilar ve firma yoneticileri acisindan yol gostericidir. Ancak finansal oranlari girdi ve cikti degiskeni olarak degerlendirip, firmanin performans degerlendirilmesinin yapilmasi daha gercekci yorumlar yapilmasini saglar. Bu calismada, BIST’te islem goren 17 adet Ana Metal Sanayii firmalarinin etkinligi 2010-2018 donemi icin Veri Zarflama Analiz Yontemi (VZA) kullanilarak analiz edilmistir. Calismada, girdi degiskenleri; Likidite orani, Cari oran, Toplam Borc/Ozsermaye, Toplam Aktifler; Cikti degiskenleri; Net Gelir, Ozkaynak Karliligi, Net Kar Marji, Tobin Q’dur. Calismada, girdiye yonelik etkinlik analizi yapilmistir ve analiz sonucuna gore, 2010-2018 doneminde etkinlik skorlari, ilgili butun firmalarin yillik ortalama degerleri; CCR ve BCC modeline gore 2012 yilindan 2018 yilina kadar genel bir dusus trendi gostermektedir. 2018 yilinda 2016-2017 yillarina gore bir parca pozitif yone donus trendi gostermesine ragmen 2012 yilindan daha dusuk seviyede oldugu gorulmustur.
尽管基础金属工业是国家经济和工业发展的重要因素,但该行业在危机时期的萎缩对国家的就业和经济产生了负面影响。本研究的主要目的是对主要金属工业企业的年度绩效进行评估。绩效评估是对企业使用的资源、生产的产品和提供的服务、取得的成果进行监测,定期、系统地收集数据,并对其进行分析、解释和报告的过程。计算和衡量业绩是一个困难而复杂的过程。公司层面和部门层面的财务评估对投资者和公司经理进行公司业绩评估具有指导意义。然而,将财务比率作为输入和输出变量进行评估,并对公司业绩进行评价,则能提供更切合实际的解释。本研究采用数据包络分析法(DEA)分析了 2010-2018 年期间在 BIST 上市交易的 17 家主要金属行业公司的效率。在本研究中,输入变量为流动比率、流动比率、总负债/权益、总资产;输出变量为净收入、净资产收益率、净利润率、托宾 Q 值。在研究中,进行了以投入为导向的效率分析,根据分析结果,按照CCR和BCC模型,2010-2018年所有企业的效率得分年均值从2012年到2018年总体呈现下降趋势。在 2018 年,虽然与 2016-2017 年相比呈现出略微积极的趋势,但据观察,其低于 2012 年。
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引用次数: 1
MILLENNIAL VERSUS NON-MILLENNIAL USERS: CONTEXT OF CUSTOMER ENGAGEMENT LEVELS ON INSTAGRAM STORIES (EXTENDED VERSION) 千禧一代与非千禧一代用户:instagram故事的客户参与度背景(扩展版本)
Pub Date : 2020-04-30 DOI: 10.15637/jlecon.7.009
Khalil Israfilzade, N. Babayev
Ephemeral social media platforms, which displays rich media, primarily images and videos, are only available only for a short period of time. It has recently attracted researchers ' attention to better understand how ephemeral social media platforms impact users of social media. We design quantitative survey study that sampling data collected over two weeks (N= 149) to understand engagement differences (consuming, participating, producing) between Millennials and Non-millennials (the Silent Generation, the Baby Boomers, Generation X), on one of the leading ephemeral mobile platforms - on Instagram “Stories”. Our data demonstrated that Millennials show statistically significant differences by engaging Instagram “Stories” than Non-millennials. However, results unexpectedly demonstrate that non-millennial (age 40 and more in 2020) users show the same engagement level in “watching” and “reading” ephemeral content as Millennial users.
短暂的社交媒体平台,显示富媒体,主要是图像和视频,只能在很短的时间内可用。它最近引起了研究人员的注意,以更好地了解短暂的社交媒体平台如何影响社交媒体用户。我们设计了一项定量调查研究,收集了超过两周的抽样数据(N= 149),以了解千禧一代和非千禧一代(沉默的一代、婴儿潮一代、X一代)在一个领先的短暂移动平台——Instagram“故事”上的参与差异(消费、参与、生产)。我们的数据表明,千禧一代与非千禧一代相比,在参与Instagram“故事”方面表现出统计学上的显著差异。然而,结果出人意料地表明,非千禧一代(2020年40岁及以上)用户在“观看”和“阅读”短暂内容方面的参与度与千禧一代用户相同。
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引用次数: 8
FISCAL DEFICITS AND INTEREST RATES IN BRICS ECONOMIES: TESTING THE KEYNESIAN-RICARDIAN OPPOSITION 金砖国家的财政赤字和利率:检验凯恩斯-李嘉图对立
Pub Date : 2020-04-30 DOI: 10.15637/jlecon.7.012
Edward Kagiso Molefe, Gisele Mah
This current study was aimed at exploring the consequential effects of both short- and long-term interest rates on fiscal deficits in BRICS economies. The panel vector error correction model (PVECM) techniques were employed to capture both long-run and short-run dynamics between variables. Using annual panel data, spanning the period 1995 to 2019, which was derived from OECD and IMF, this current study discovered a positive and significant relationship between both short- and long-term interest rates in BRICS economies. Moreover, the results of the study revealed a negative and significant relationship between GDP and fiscal deficits. These results confirmed that fiscal deficits hypothetically crowd out private investment and consumption through increased effects on interest rates. Therefore, the implementation of policy mix (interaction between monetary policy and fiscal policy) was recommended to unnecessary or unproductive government expenditure that may result in increased fiscal deficits and interest rate in BRICS economies.
本研究旨在探讨金砖国家短期和长期利率对财政赤字的影响。采用面板矢量误差修正模型(PVECM)技术捕获变量之间的长期和短期动态。本研究利用1995年至2019年期间来自经合组织和国际货币基金组织的年度面板数据,发现金砖国家经济体的短期和长期利率之间存在显著的正相关关系。此外,研究结果显示GDP与财政赤字之间存在显著的负相关关系。这些结果证实,财政赤字通过增加对利率的影响,从理论上挤出了私人投资和消费。因此,建议实施政策组合(货币政策和财政政策之间的相互作用),以避免不必要或非生产性的政府支出,这可能导致金砖国家经济体的财政赤字和利率增加。
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引用次数: 1
KÜRESELLEŞME SÜRECİNDE MARKALAŞMA VE ÇOK ULUSLU ŞİRKET MARKALARI MARKALARIN KÜRESEL ETKİNLİĞİ
Pub Date : 2020-04-30 DOI: 10.15637/jlecon.7.013
İbrahim Bora Oran
Kuresellesme surecinde, dunyada ustunlukleri kabul edilmis olan bazi markalarin, kuresel ekonomi politikalari ve dogrudan yabanci yatirimlar sayesinde satislarinin azami artis gostermesi nedeniyle kuresel marka haline geldikleri gorulmustur. Bu calismada, aslinda daha onceden var olduklari halde kuresel ekonomi sistemiyle cok fazla buyume gosteren yuksek gelirli isletmelerin arka planinda ayni zamanda kendi marka stratejilerinin rolu arastirilmaktadir. Ayrica, eski ekonomi sistemlerindeki ulusal pazarlar ile kuresel ekonomi sisteminin uluslararasi pazarlarin cok farkli olmasi nedeniyle kuresellesen sirketlerin marka stratejilerini kuresel ekonomi sartlarina gore belirledikleri gorulmustur. Cunku kuresel marka olmasi istenen bir urunun butun dunya pazarina kaliteli bir bicimde sunulabilmesi icin dunyada bolgesel, yoresel ve kulturel farkliliklar nedeniyle kuresel tuketim toplumunun istek ve ihtiyaclarin da farkli olmasi nedeniyle her urunun dunya ekonomisine girmesi ayni kolaylikta olmamaktadir. Bu yuzden belirli ozelliklere sahip bir urunle dunya pazarinda faaliyet gosterebilmek guclu bir markaya ve yuksek finansal guce sahip olmayi gerektirdigi icin kuresellesmenin baslangic ve gelisme yillarinda daha ziyade dunyadaki cok buyuk sirketler faaliyet gosterebilmistir. Bu calisma kapsaminda, dunyadaki cok daha kucuk isletmelerin de gelirlerinin arttirabilmek icin kuresel marka olusturabilmesinin careleri arastirilmaktadir.
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引用次数: 0
ÇALIŞMA YAŞAMINDA ÖRGÜTSEL ADALETSİZLİK ALGISININ YÖNETİCİLERİN İŞTEN AYRILMA NİYETİ, YAŞAM TATMİNİ, GERİ ÇEKİLME VE NEZAKETSİZLİK DAVRANIŞLARI ÜZERİNDEKİ ETKİSİNİN TESPİTİNE YÖNELİK BİR ARAŞTIRMA
Pub Date : 2020-04-30 DOI: 10.15637/jlecon.7.014
Ebru Aykan
Isyerlerinde adaletsizlik algisi birey ve orgutlere zarar veren, olumsuz sonuclar yaratan unsurlar arasinda yer almaktadir. Bu arastirmada yoneticilerin orgutsel adaletsizlik algilarinin isten ayrilma niyetleri, yasam tatminleri, geri cekilme ve nezaketsizlik davranislari uzerindeki etkisini belirlemek amaclanmistir. Arastirma evrenini Kayseri Ili, Kayseri Organize Sanayi Bolgesinde Makine Sanayinde faaliyet gosteren 51 isletmenin yoneticileri olusturmustur. Olusturulan arastirma modelini test etmek amaciyla yapisal esitlik modellemesinden faydalanilmistir. Yapilan analizler sonucunda orgutsel adalet algisinin isten ayrilma niyeti ve nezaketsizlik davranisini pozitif yonde etkiledigi tespit edilirken yasam tatmini ve geri cekilme davranislari uzerinde anlamli bir etkisi olmadigi belirlenmistir.
工作场所的不公正感是损害个人和组织并造成负面结果的因素之一。本研究旨在确定管理人员对组织不公正的感知对离职意向、生活满意度、退出和不礼貌行为的影响。研究对象包括开塞利省开塞利有组织工业区机械行业 51 家企业的管理人员。为了检验研究模型,使用了结构方程模型。分析结果表明,组织公正感会对离职意向和不文明行为产生积极影响,而对生活满意度和退出行为则没有显著影响。
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引用次数: 1
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Journal of Life Economics
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