Koleksiyon/r/gumushane/10001

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Koleksiyondaki öğeler

  • MakaleAçık Erişim2024
    Examination of the Mediating Role of Attachment Dimensions in the Link between Suicide Probability and Cognitive Distortions about Relationships in University Students

    Yazici-Celebi, Gulin; Yilmaz, Muge; Karacoskun, Muhammed Enes; Sahin, Aybuke Irem

    Suicide, which is defined as an individual's intentionally attempting to end his or her life, is considered an important public health problem. In this study, it was aimed to examine the relationship between cognitive distortions and suicide probability in university students who are in age groups at risk for suicide, and to examine the mediating roles of the attachment dimensions of anxiety and avoidance, in this relationship. The study group consisted of 441 university students. In the study, Suicide Probability Scale, Experiences in Close Relationships Inventory, Cognitive Distortions in Relationships Scale and a personal information form were used as data collection tools. In accordance with the purpose of the study, a correlation analysis between variables and regression analyses were applied to examine the mediating roles of avoidance and anxiety in the relationship between cognitive distortions and suicide probability. The findings showed that there was a moderate positive correlational relationship between suicide probability scores and avoidance scores and there was a moderate positive correlational relationship between suicide probability scores and cognitive distortion scores. It was shown that there were low and moderate positive correlations between cognitive distortion scores, and avoidance and anxiety scores. The results of the mediation analyses showed that anxiety and avoidance had a partial mediating role in the relationship between cognitive distortion and suicide probability. The results were discussed in light of the literature.

    • SDG 3 · Sağlık ve Kaliteli Yaşam
    AtıfWoS3OpenAlex3
    Web of Scienceİncele
  • MakaleYalnız künye2013
    The Use of Framing Theory in Public Relations

    Güran, Mehmet Salih; Özarslan, Huseyin

    Although framing approach has been used practically so far mainly in the fields of political communication and journalism, in particular the development of public relations and new media has increased its practical potential for public relations practitioners. The aim of this paper is to review public relations and journalism research for the practical possibilities the framing approach presents to public relations in enhancing the effectiveness of news media usage.

  • MakaleAçık Erişim2017
    Reconsideration of Orhon Inscriptions in the context of Cultural Memory of Turkish Society: The Body and Memory of Stone

    Demir, Sertac Timur

    This paper aims to deal with the Orhon Inscriptions among the concepts and debates on cultural memory for the purpose of 'remembering', 'adaptation', 'updating' and 'refunctionalising' through the television documentary Time Traveller: Following the Steps of the Turks. What do the inscriptions tell us about today? What does deducing, analysing and developing a methodology for this provide to the national heritage under the titles of past, identity, belonging and memory? In this article, accordingly, cultural memory questions and suggestions are offered through the Orhon Inscriptions. Documents and documentaries, without doubt, are instruments of interpreting the past and projecting the future. This research is conceptual as well as methodological. In this respect, a minimal cultural memory glossary is fictionalised and thus a sort of conceptual ground is generated.

    AtıfOpenAlex2
    Web of Scienceİncele
  • BildiriAçık Erişim2019
    THE COURSE OF SOCIAL SECURITY SPENDING WITHIN THE PROCESS OF SOCIETY 5.0

    Sahin, Muhammet; Günay, Hamdi Furkan

    Technological developments have left indelible impacts on the economy all along the line. Every novel invention realized changes production processes rapidly, which concomitantly transforms social life. One of the most apparent examples of this is the First Industrial Revolution emerged in the 18th Century. Subsequent to this development which was considered as the beginning of production in the factory environment, the second industrial revolution based on automation (First half of 20th Century) and the third Industrial Revolution based on electronics (last quarter of the 20th century) were realized. Finally, the Fourth Industrial Revolution (Industry 4.0) process was initiated by Germany in 2011. In line with this process in which cyber-physical systems and robotic technologies are expected to prevail, Super-Smart Society (Society 5.0) model was developed by Japan in 2017. Both Industry 4.0 and Society 5.0 implementations are expected to have a significant impact on economic and social life and to change both labor and Welfare State practices fundamentally. It is also possible that these aforementioned developments may have an impact on social security system of the government. Likewise, the emergence of extensive unemployment condition due to robotic technologies and training for adaptation of available labor force to the new technologies may lead to redesign of the social security system. The aim of this study is to demonstrate the possible impacts of the Industry 4.0 and Society 5.0 processes on social security expenditures. The basic result obtained from the study; unemployment increase and training activities for the labor-force increases social security expenditures, but however digitalization process in Welfare State implementations may be expected to decrease social security expenditures in the long-run depending on efficiency and effectiveness increases in the government.

    • SDG 8 · İnsana Yakışır İş ve Ekonomik Büyüme
    • SDG 9 · Sanayi, Yenilikçilik ve Altyapı
  • MakaleYalnız künye2022
    Comparing the Approach of Ibn Hajar al-Asqalani and Badr ad-Din al-Ayni in the Interpretation of Mukhtalaf al-Hadith: An Applied Study Through Fath al-Bari and Umda al-Qari

    Khan, Alam

    This article deals with a brief study of the history of the emergence of mukhtalifu'l-hadith science and its literature, as it is one of the most important types of hadith science that fuqaha`a and muhadithun need it in the deducing of the primary and secondary provisions and the explaining of the Prophetic hadiths. It includes a detailed comparative study between the approach of Hafiz bn. Hajar al-Asqalani al-Shafi`i (d. 852/1449), and Badru'd-Din al-`Ayni al-Hanafi (d. 855/1451) in the interpretation of mukhtalifu'l-hadith through Fathu'l-Bari and `Umdatu'l-Qari. it was clarified that each of them was exposed to the study of seemingly contradictory texts in the folds of the explanation of the hadiths of al-Bukhari and expanded on it and excelled in it. In addition, a glance has been shed in this article on the differences of muhadithun and fuqaha`a among the Hanafis scholars in arranging the ways of pairing in the interpretation of mukhtalifu'l-hadith in general, and Ibn Hajar al-Asqalani and Badru'd-Din al-`Ayni in particular. It has been proven from the application of examples from Fathu'l-Bari and `Umdatu'l-Qari that Ibn Hajar does not expand on abrogation if it is possible to combine it, unlike Badru'd-Din al-`Ayni.

  • MakaleYalnız künye2025
    Economic vulnerability amidst contagion: analyzing unemployment via Covid-19-induced transaction costs

    Cicen, Yildirim Beyazit

    This study delves into the pandemic's influence on unemployment rates, employing the concept of transaction costs. Given the virus's infectious nature, each transaction carries the risk of infection. In this study, Covid-19-induced transaction costs were utilized to gauge the pandemic's impact on unemployment rates. Seven developed countries and seven developing countries were separately scrutinized for this purpose. According to the outcomes of Yilanci and Gorus' (2020) panel causality test, Covid-19-induced transaction costs did not influence unemployment rates in developed countries. However, they significantly impacted unemployment rates in developing countries. These findings underscore the resource gap between developed and developing nations in tackling pandemic-related challenges. Policymakers should consider these economic disparities when devising strategies to alleviate the pandemic's effects.

    • SDG 3 · Sağlık ve Kaliteli Yaşam
    • SDG 8 · İnsana Yakışır İş ve Ekonomik Büyüme
    • SDG 10 · Eşitsizliklerin Azaltılması
  • MakaleAçık Erişim2026
    Examination of Health-Seeking Behavior in Individuals with Chronic Diseases

    Cosar, Dilan Aktepe; Demirag, Hatice; Cin, Aynur

    Background: Chronic illnesses are long-term, noncommunicable diseases that significantly affect daily life. In addition to physical symptoms, they can reduce quality of life by causing psychological effects such as anxiety and depression. Patients often seek health information to better manage their condition. Methods: This study aimed to examine the level of health information-seeking behavior among individuals with chronic diseases and the factors influencing this behavior. The sample group for this descriptive study consisted of 306 individuals with chronic illnesses who visited X Hospital in northeastern T & uuml;rkiye between April 1, 2024, and February 1, 2025. All individuals completed a questionnaire consisting of the Patient Information Form and the Health Seeking Behavior Scale. Results: The sociodemographic characteristics of patients with chronic diseases, such as education level, marital status, and chronic disease duration, significantly affected the health-seeking behavior scores. According to the research findings, the highest mean score was determined as 12.30 +/- 2.62 in the occupational health-seeking subdimension, whereas the lowest mean score was determined as 8.78 +/- 3.83 (min-max: 3-15) in the traditional health-seeking subdimension. The total mean score of the Health Seeking Behavior Scale was 32.2 7 +/- 7.73. Conclusions: Individuals with chronic illnesses tend to prefer professional health care services when seeking health-related behaviors. Health-seeking behaviors were higher among high school graduates, single individuals, and those without chronic illnesses.

    • SDG 3 · Sağlık ve Kaliteli Yaşam
  • MakaleYayıncıda açık erişim2015Scopus SJRQ4
    The Port of Samsun at the Beginning of the 20th Century According to French Archival Documents

    Yilmaz, Ozgur

    Due to its geographic location and agricultural potential, Samsun began to develop rapidly and became a new trade center in the middle of the 19th century. A factor was the Crimean War that created new opportunities for the southern ports of the Black Sea. But the real and most important factor was the European demand for Ottoman agricultural products in the 19th century. The rise of Samsun as a gateway for wide region like Merzifon, Amasya, Tokat, Sivas, Yozgat, Sebinkarahisar, Kayseri, Kirsehir and Diyarbakir resulted the steady increase in agricultural production supported by this foreign demand. In this way, at the end of the century Samsun became the primary port in the southern Black Sea. As a reflection of this international interest, foreign consulates established in the city. French consulate, established in 1863 was one of them. Annual commercial and maritime reports in detail prepared by consuls for each year are among the most important sources for the economic structures in the 19th century Ottoman cities. There are very valuable documents on trade in the French archives about Samsun that attracting more attention especially in the second half of the century. It is possible to observe the rise of the city from annual commercial reports prepared by French consular agents. The reports of Henri de Cortanze who served in the city between 1895 and 1906 reflect the situation of Samsun at the end of the 19th and the beginning of the 20th century. In this context, this study aims to investigate Cortanze's detailed report on the port of Samsun in 1903. By using other reports about Cortanze's consular period, the subject is evaluated in a broad sense.

  • MakaleAçık Erişim2018
    USAK SUGAR FACTORY AS A SUCCESS OF PRIVATE ENTREPRENEURSHIP

    Damlibag, Fatih

    Nuri Seker founded Usak Sugar Factory in 1926. He targeted to produce Turkish sugar from beet. Thus, he wanted to easily ensure this need of Turkish people. He also planned to provide a regular source of income to poor peasants. He established a company and began to collect capital for the factory. Czechoslovak Skoda firm provide technology to the factory. After inauguration, Usak Sugar Factory met water supply and agricultural pest problem. Nuri Seker also had to teach newly sugar beet cultivation to peasants. In contrary to all difficulties, factory started its operations and sugar production was steadily increased. But Nuri Seker faced with financial difficulties, because experience years in sugar production increased factory's debts. As a result of these debts, government decided to liquidate the factory's company. Nationalization was practiced on 6 August 1931. During the liquidation process, rights of public partners became main argument point. Later, government decided to pay face values of public partners' shares. Eventually, links of private entrepreneurs were totally severed from Usak Sugar Factory.

    • SDG 8 · İnsana Yakışır İş ve Ekonomik Büyüme
  • MakaleYalnız künye2020
    The Effect of Brand Personality on Sport Team Identification

    Bayrakdaroglu, Yesim

    This study examined the perception levels of brand personalities and team identification of Gumushanespor spectators, and also analyzed the data in terms of various variables. The participants of this study consisted of a total of 326 spectators (166 female and 160 male) living in the center of Gumushane, Turkey. As data collection tools Sport Spectator Identification Scale and Brand Personality Scale were used. In the analysis of the data, Single Factor Variance Analysis, Correlation Analysis, and Multiple Linear Regression Analysis were used for variables determined to show normal distribution and homogeneity. On the other hand, Kruskal-Wallis Test was applied to the data that could not provide the parametric test condition. Tukey Test was used in Variance analysis, and Mann Whitney U Test was used in the Kruskal-Wallis Test for multiple comparison processes. Findings were obtained in terms of various variables in the analyzes. In addition, the results of the analysis indicated that the brand personality is a significant and powerful predictor of identifying with the team with the sub-dimensions of excitement and sophistication. However, sincerity, competence, and ruggedness variables that make up the brand personality did not make a significant contribution to this predictive model.

    AtıfWoS1
    Web of Scienceİncele
  • MakaleYalnız künye2021
    THE EVALUATION OF SOME FACTORS AFFECTING THE QUALITY OF RAW MATERIALS IN MICRO-SCALED FOREST INDUSTRY ENTERPRISES

    Komut, Osman

    Forest industry enterprises that process round industrial wood are the biggest consumers of the forestry sector. In this study, micro-scale forest industry enterprises that process round industrial wood are investigated. Questionnaires based on face-to-face interviews were utilized as a data collection tool. The raw material storage areas of 48 enterprises, visited during the study, were subjected to direct observation and examination in terms of storage methods, conditions and damages in logs. The ratio of the enterprises participating in the total number of enterprises in the study area occurred as 64%. The relationships between the defined variables were analyzed with the Chi-square independence test. The analysis of variance was used to determine the relationship between independent variables. The results showed that raw material supply methods of enterprises differ, and they vary as the enterprise size grows. The annual average revenue was a variable that caused statically significant differentiation (p<0.05) in the raw material supply methods between enterprises. The results proved that the supply of raw materials with the stumpage sale method increased the risk of bark beetle damage in logs. Improper storage methods and conditions were identified as causes of significant blue discoloration damage in coniferous tree logs.

  • BildiriAçık Erişim2021
    Pneumonia Detection from Pediatric Lung X-Ray Images with Convolutional Neural Network Method

    Demir, Yasin; Bingöl, Ozkan

    Pneumonia can be cause diseases such as cough, fever and respiratory problems and to death in the progressive situations. Mostly lung x-ray images are used for diagnosis of pneumonia. In this study, an unique convolutional neural network model that can help experts in detection of pneumonia using lung x-ray images below 5 years of age. In the model, open access to 5840 images has been used, and various data increasing methods were used to increase the performance of the training and the success of the method. With the proposed convolutional neural network model, an accuracy rate of 94.55% has been achieved.

    • SDG 3 · Sağlık ve Kaliteli Yaşam
    AtıfWoS2OpenAlex3
    Web of Scienceİncele
  • MakaleAçık Erişim2021
    Investigation the Different Extraction Temperature Effect of Artvin Savsat Region Propolis PBS Extracts on Antioxidant Properties and Eryhrocyte Hemolysis Inhibition

    Canbolat, Deniz; Turan, Ibrahim; Küpeli, Yunus Emre; Kilinç, Sedanur; Piliç, Sevim

    Propolis, which has been used in traditional medicine for hundreds of years all over the world, is a resinous natural product with a complex content obtained by honey bees by mixing the buds of plants and pollen grains with enzymes they secrete. Propolis may have different contents due to the gathering region, plant source, bee variety and climate of the place where it is collected. Although there are many studies related to different regions, so far the propolis of the Savsat region in Artvin have not been studied yet. The aim of this study is to determine the antioxidant properties (determination of iron reducing power, 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity, total phenolic and total flavonoid content) of propolis extracts of Artvin Savsat region prepared with phosphate buffer salt solution (PBS) prepared at different temperatures (45 and 60 degrees C) and to determine the erythrocyte hemolysis inhibition properties of the extracts. Total phenolic (11.91 +/- 0.5-24.14 +/- 1.38 mg gallic acid equivalent to g propolis) and total flavonoid (1.79 +/- 0.03-2.13 +/- 0.07 mg quercetin equivalent to g propolis) content of PBS extracts, iron power determination (12.80 +/- 0.36-27.15 +/- 0.12 mg ascorbic acid equivalent to g propolis), 2,2-diphenyl-1-picrilhydrazyl (DPPH) radical scavenging activity (%22.86 +/- 0.5-31.24 +/- 1.33) and erythrocyte hemolysis inhibition (%55.58 +/- 0.57-96.37 +/- 0.02) were determined using spectrophotometric methods. As a result of the experiments, it was determined that the extract with PBS obtained at a temperature of 60 degrees C was higher than the extract obtained at 45 degrees C, in terms of antioxidant properties and erythrocyte hemolysis inhibition ratio. Further studies are required to identify molecules that inhibit erythrocyte hemolysis in extracts and have antioxidant properties.

    • SDG 3 · Sağlık ve Kaliteli Yaşam
    AtıfWoS4OpenAlex9TR Dizin5
    Web of ScienceTR Dizinİncele
  • MakaleYalnız künye2013
    Do Exchange Rates and Budget Deficit Lead to Inflation? A Panel Causality Analysis on Developing Asian Countries

    Dogru, Bulent; Recepoglu, Mursit; Çelik, Orkun

    In developing economies, budget deficit and exchange rates can lead inflation through shallow financial markets. In this study it is tested whether budget deficit and exchange rates cause inflation in long-run and short-run for 22 developing Asian countries for the time period of 1980 and 2011. The reason why we select all the developing countries from one region is that we assume all countries have fixed unit effect in the models. In this study we use panel cointegration, error correction model and panel causality methods as empiric test. Findings suggest that in short-run there is no causality running from exchange rate and budget deficit to inflation but in long-run budget deficit and exchange rates cause inflation.

    AtıfTR Dizin4
    Web of ScienceTR Dizinİncele
  • BildiriAçık Erişim2015
    Finite Element Based Investigation of Backfill Effects on Seismic Behavior of a Cantilever Wall

    Cakir, Tufan

    A series of finite element analyses were conducted to investigate the backfill effects on seismic behavior of a cantilever retaining wall incorporating backfill and subsoil interactions. Considering four different backfill soil conditions, the dynamic analyses of backfill-cantilever wall-soil/foundation system were carried out in time domain through ANSYS general purpose finite element computer program. The cohesionless soil was modelled as an elasto-plastic medium with viscous boundary applied on the artificial boundary of soil to simulate the wave energy absorption. Backfill-cantilever wall interface behavior was taken into account by using interface elements between the wall and soil to allow for de-bonding. The magnitudes of lateral displacements and stresses were determined. The obtained results show that the earthquake behavior of cantilever retaining walls can change considerably due to the backfill interaction. Thus, the backfill interaction should be considered in design criteria of cantilever walls. (C) 2015 The Authors. Published by Elsevier B.V.

    AtıfWoS2OpenAlex8
    Web of Scienceİncele
  • MakaleYalnız künye2018
    Anaerobic power, lower-body strength characteristic and some kinetics and kinematics during loaded-squat jump movement in Turkish national boxers and kickboxers

    Bayrakdaroglu, Serdar; Can, Ibrahim

    Background & Study Aim: Among martial arts boxing and kickboxing are the most popular combat sports. The purpose of this study was knowledge about anaerobic power, lower-body strength characteristic and some kinetic and kinematics during loaded squat jump movement in Turkish national boxers and kickboxers. Material & Methods: Seven boxers (age: 25.5 +/- 2.57 years; boy: 174.2 +/- 4.38 cm; weight: 69.5 +/- 5.53 kg) and 6 kickboxers (age: 24.3 +/- 4.03 years; height: 176.1 +/- 9.45 cm; weight: 70.5 +/- 10.25 kg) who had ranks in competitions at Europe and World Championships. Totally 13 athletes (age: 25.0 +/- 3.24 years; height: 175.1 +/- 6.91 cm; weight: 70.0 +/- 7.70 kg), participated voluntarily in this study. Was applied and maximal anaerobic power, maximal anaerobic capacity, minimum anaerobic power and fatigue index values as both absolute and relative was obtained. One repetition maximal (1RM) values in full back squat (SQfull) movement was defined. Loaded-squat jump (SJLoaded) movement was applied by using an external load that corresponds to 40% of body weights of the participants by utilizing an isoinertial velocity transducer (T-Force dynamic measurement system) and values of mean propulsive velocity (MPV), peak velocity (PV), mean propulsive power (MPP) and peak power (PP) were obtained. Results: There are no statistically significant differences between velocity and power values during SJLoaded movement with 1RM and anaerobic power values of Turkish national boxers and kickboxers (p>0.05). Conclusion: As a result, the reason that there are no significant differences between both groups; it can be suggested that both groups consist of high-level athletes who participated in Europe and Word championships and their training systems and methods are similar to each other.

  • MakaleYalnız künye2020
    GRAMMAR TERMS OF TURKMEN TURKIC

    Gökçür, Engin

    Turkmen Turkic is in the south-west branch of the Turkic language family. Gagauz and Turkey Turkish constitute the western branch of the south-western Turkic while Azerbaijan and Turkmen Turkic constitute the eastern branch. The Turkmen Turks, which were under the rule of the Union of the Soviet Socialist Republics from 1884 to 1991, gained their independence in 1991 with the dissolution of the Soviet Union. In Turkmenistan, which was under the rule of the Soviet Union for a while, the influence of Russian Turcology on the language studies on Turkmen Turkic is in question. Therefore, some grammar topics in Turkmen Turkic are dealt in a different way from Turkey Turkish. The density of Turkish words is prominent in the formation of grammatical terms in Turkmen Turkic. Because grammar studies have been dealt according to Russian Turcology for a long time, some of the terms have been taken especially from Russian and and these terms have been used like this for a long time. In this study, around 760 grammatical terms in Turkmen Turkic were determined. For the determination of these terms, dictionaries and grammar works prepared on Turkmen Turkic were used. The works that are used in this study are given in the bibliography.

  • MakaleAçık Erişim2025
    Do University-Industry Collaborations Promote Outward Foreign Direct Investments? The Moderating Effect of the Education System

    Sahin, Fatih

    University-industry collaborations have gained increasing recognition as a key indicator of innovation ecosystems in recent years. However, existing literature often overlooks the expanding and diversifying roles of universities, focusing primarily on their impact on innovation. This study seeks to address this gap by exploring the effects of university-industry collaborations on outward foreign direct investment (FDI) activities in underdeveloped and developing countries, which face significant disadvantages in terms of technological and innovative resources. Additionally, it examines the regulatory role of the quality of the education system, which is believed to influence the effectiveness of these collaborations in fostering outward FDI. Using a sample of 80 underdeveloped and developing countries, panel regression analysis was conducted on secondary data covering the years 2013-2022. The findings reveal that university-industry collaborations positively influence crossborder investments, with these effects being stronger in countries with higher levels of education expenditures. These positive effects, however, disappear in contexts where education expenditures are low. This study makes important theoretical contributions to the and developing countries, highlighting the significance of university collaborations and the education system, in contrast to firm-specific resources. It also provides valuable policy recommendations for decision-makers in these countries.

    • SDG 4 · Nitelikli Eğitim
    • SDG 8 · İnsana Yakışır İş ve Ekonomik Büyüme
    • SDG 9 · Sanayi, Yenilikçilik ve Altyapı
    • SDG 17 · Amaçlar için Ortaklıklar
  • MakaleYalnız künye2026
    The Concepts of Daimonion and Daimōnin Plato's Texts: An Analysis in the Context of Apology and Symposium

    Öztürk, Umit; Yalçin, Seda

    It is possible to say that Plato's texts are heavily intertwined with mythological elements or narratives. One of the main reasons for this fact can be found that the characters in the dialogues are constructed in a way that vividly conveys the spirit of the period. However, some terms or concepts that were present in the cultural atmosphere of the period and in the vocabulary of every philosopher writing at that time make the understanding of the texts extremely difficult, especially when the metaphorical contexts are taken into account. Among such concepts, there are daimonion and daim & omacr;n and their grammatical derivatives, which are extremely difficult to translate into different languages. Moreover, when the last-mentioned concepts are being connected with the terms such as theos and its derivatives, which altogether can be considered to be in the same semantic family, it becomes even more difficult to understand some Platonic texts. This article primarily aims to analytically distinguish between the daimonion and daim & omacr;n narratives in the Apology and the Symposium. Secondly, via referring to other Platonic texts, the question of whether these concepts can be understood on common ground is discussed.

  • BildiriYalnız künye2012
    The Effects of Types and Content of Fibers on Mechanical Properties of Cementitious Composites

    Çavdar, Ahmet

    In this study, four different types of fibers are added to cement mortars and it is aimed to investigate their mechanical contributions to mortars, comparatively. Polypropylene (PP), carbon (CF), glass (GF) and polyvinyl alcohol (PVA) fibers are chosen as fibers to research. These fibers are added into mortars five different ratios (0.0%, 0.5%, 1.0%, 1.50% and 2.0%) by volume. The mechanical properties investigated are flexural strength, deflection and compressive strength of the cement mortars. These properties are determined under two conditions, one of two is saturated surface dry (SSD) and second one is oven dry (OD). It is concluded that each fibers contributes the mechanical properties of mortars in different addition ratios. PVA fibers show the best performance of the fibers investigated in this study. Fibers present best performance at OD condition.