17 research outputs found

    Personel Selection based on Talent Management

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    AbstractDue to the globalization, organizations need professional human resources. Qualified personel which has high performances on capability, knowledge, skill, and other abilities play significant roles in the success of an organization. On the other hand having an improper personel might cause many problems such as affecting productivity, precision, flexibility and quality of the products/service negatively. Nowadays organizations try to employ much more qualified personel on management level and they want to find out firstly inside of them. As a new concept talent management deals with this kind of situations.Right using of talents make the work much more successful and making the work right bring the success to the organization. The subject of this study is to promote a personel dealing with talent management as General Manager (GM) under personel selection problem. There exist six criteria and three candidates for the selection process. In this study, a hybrid model which employs multi attribute decision making methods together, is proposed for the personel selection problem

    Talent Management Based Fuzzy Multıobjectıve Modellıng Of Personnel Assıgnment Problem

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    Günümüz iş dünyasında, küreselleşme ve buna bağlı olarak her geçen gün artan rekabet unsurları nedeniyle işletmelerin yönetim anlayışları da değişime ihtiyaç duymaktadır. Değişimdeki önemli unsurlardan biri olarak ise iş hayatında yer edinmeye başlayan yetenek ve Yetenek Yönetimi kavramları ön plana çıkmaktadır. Yeteneği, işletmenin faaliyetlerinin öncüsü ve taşıyıcısı, yetenek yönetimini ise doğru zamanda doğru kişinin doğru yerde olmasını sağlamak olarak tanımlayabiliriz. Yetenek Yönetimi özellikle kurumsal firmalar için daha fazla kullanılan bir yönetim anlayışı olarak algılansa da, bütün işletmeler için geçerli temel uygulama prensiplerine sahip olması nedeniyle her ölçekte işletmede uygulanabilir bir yapıdadır. Bu bağlamda işletmelerin ayrı ihtiyaç ve beklentileri olmasından dolayı Yetenek Yönetimi her işletme için ayrı tasarlanmalıdır. Şöyle ki kişinin doğru zaman ve yerde olması kadar yapılacak işin güvenliği ve dolayısıyla sağlayacağı fayda da önem arz etmektedir. Gelecekte daha iyi bir yer edinmek isteyen ve müşteri istekleri doğrultusunda değişime ve gelişime uğrayan işletmelerde önemi her geçen gün artan yeteneğin değerlendirilmesi aşaması ise zorlu bir süreç olarak karşımıza çıkmaktadır. Bu çalışmada çalışanların yetenek düzeylerini dikkate alan personel atama problemi üzerinde çalışılmış ve çok kriterli karar verme yöntemleri ile belirlenen çalışan yetenekleri matematiksel modele dâhil edilerek çözüm yolları araştırılmıştır. Çok kriterli karar verme yöntemleri ile elde edilen değerlendirme sonuçları matematiksel model için kısıta/kısıtlara dönüştürülmüş ve bu kısıtların personel atama problemi üzerindeki etkisi ile elde edilen sonuçların kullanılabilirliği tartışılmıştır.In today's business world, globalization and accordingly rising competition every passing day, management understanding of business needs to be change. Being one of the greatest pieces of change takes over in the work life as Talent and Talent Management concepts. Talent can be qualified as the premise and carrier of all activities in the business organization when Talent Management described as ensures the right person in the right place at the right time. Talent management particularly seemed as a management approach, which is especially used in corporate business organization, has a structure to be applied to all size of organizations due to the basic principles in application. In this sense, talent management should be designed separately for each business because of the different needs and expectations of each business. Namely, as having the person in the right time and in the right place, the security and the benefits provided from the job is also important. In order to have a better place in the future and to deal with the change and development towards the customer demands, the business emerges the evaluation of talent is become a though process due to the increase of importance with every passing day. In this study, we study on personnel assignment problem with considering the labor talent levels and including the labor talents to the mathematical model which is determined by multi-criteria decision-making methods. Results obtained from the multi-criteria decision making methods transformed into constraint/constraints for the mathematical model and the availability of the results obtained from the effect of the constraint on personnel assignment problems were discussed

    APPLICATION OF FUZZY AXIOMATIC DESIGN METHOD FOR PERSONNEL SELECTION PROBLEM

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    Bu çalışmada, uluslararası bir firmanın Türkiye şubesi için üst düzey yönetici seçimi, personel seçimi problemi olarak ele alınmış ve problemin çözümü için Analitik Ağ Süreci (AAS, ANP) ve Aksiyomatik Tasarım (AT, Axiomatic Design) yaklaşımı önerilmiştir. Çok ölçütlü karar verme (ÇÖKV) yöntemlerinden biri olan AT, karar verme sürecinde nitel ve nicel kriterlerin dikkate alınması gereken problemlerin çözümünde kullanılan yöntemlerden birisidir. Çalışmada AAS ile seçim yapıldıktan sonra, AT\'nin Bilgi aksiyomuna dayanarak karar verici açısından önemli kriterler temelinde tasarlanan personel seçim modeli ile alternatif adaylar arasından minimum bilgi içeriğine sahip olan adayın seçimine yönelik uygulama yapılmıştır. Personel seçim sürecini etkileyen kriterlerin bazıları sayısal verilerle ifade edilemeyen değerlendirmeler için üçgensel bulanık sayılar kullanılmıştır. Kriterlerin kendi aralarında önceliklerinin olduğu durum ve üçgensel bulanık sayılarla bulunan sonuçların değerlendirilmesinde Ağırlıklı Bulanık AT kullanılmış ve her üç yöntemin sonuçları karşılaştırılmıştır.In this study, for an international firm that has an office in Türkiye, top level manager selection is discussed as personnel selection problem and Analytic Network Process (ANP), Axiomatic Design (AD) methods are proposed for the solution of the problem. One of the multi attribute decision methods (MADM), AD, that can be used in decision process and for the solution of the problems which both qualitative and quantitative factors needs to be considered at the decison process. In the study, after having the application of ANP to the selection process, an application of selecting the personnel which has the minimum information content among the alternative candidates by a personnel selection model which is designed based on the important criteria for decision maker has done based on the information axiom of AD. Because of all the factors that affect personnel selection process can not be denoted by numerical values, the evaluation of the candidates has been done by using triangular fuzzy numbers and fuzzy AD has been used for the evaluation. Weighted AD has been used by regarding that factors have precedency with respect to each other and results of three methods have been compared

    Performance evaulation of disaster management system for earthquake that may occur with data envelopment analysis in Turkey

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    Teknolojik ve endüstriyel gelişmelerle beraber nüfus yoğunluğunun artması ile doğal ve beşerî kaynaklı afetler insanlar için gittikçe daha riskli ve zararlı olmaya başlamıştır. Bu durum insanları afetlere karşı daha duyarlı olmaya bununla beraber olası felaketlerin önüne geçmek ve etkisini azaltmak için afet yönetim sistemleri kurmaya yönlendirmektedir. Ülkemiz de üzerinde bulunduğu coğrafya sebebiyle ani gelişen doğal afetlerden olan deprem tehlikesi yüksek ülkeler arasındadır. Bu çalışmada, yakın zamanda meydana gelen dört büyük deprem örneklem olarak ele alınarak, Çok Kriterli Karar Verme Yöntemlerinden (ÇKKV) biri olan Veri Zarflama Analizi (VZA) yöntemiyle Türkiye’nin depremlere karşı afet yönetim sistemi performansının değerlendirilmesi yapılmıştır. Çalışmanın sonucunda Türkiye’de meydana gelebilecek depremlere karşı oluşturulan afet yönetim sisteminin yeterli olup olmadığı, sistemin eksik yanlarının neler olduğu ve ne gibi tedbirler geliştirilmesi gerektiği ayrıntılı bir şekilde analiz edilmiştir.Extended abstract Natural and human disasters have become riskier and harmful for people as a result of increase in population density together with technological and industrial developments. This leads people to be more vulnerable to disasters and, consequently, to set up disaster management systems to prevent and mitigate potential disasters. With an effective disaster planning prepared, necessary precautions can be taken before the earthquake and all units can intervene by keeping the turmoil and complexity at a minimum level during and after the earthquake. Our country is among the countries with high earthquake risk due to the geography on which it is located. In this study, four major earthquakes will be dealt with in the near future. These earthquakes (in chronological order) are 13 March 1992 Erzincan Earthquake,17 August/ 12 November 1999 Marmara Earthquakes, 01 May 2003 Bingöl Earthquake, 23 October / 9 November 2011 Van Earthquakes. The aim of this study, to evaluate the Disaster Management System with DEA, which is one of the MCDA methods, for earthquakes that may occur in Turkey. The number of disasters on the world continues to increase consistently compared to the old times. The ecological equilibrium deterioration that accompanies global warming and technological developments brings with many natural phenomena. Earthquakes, tornadoes, tsunamis living behind each other adversely affect the increasing world population. According to the researches of the scientists, these disasters will continue to increase in the coming period. Great catastrophes that have been experienced all over the world, indicate the importance of disaster management. Especially the 1999 Marmara Earthquake, which we experienced in our country and had many losses, has caused material and spiritual wounds in every part of society. After the Marmara Earthquake, our country understood the importance of disaster plans better. In this way, started to work to use the Disaster Management System more effectively. In our study, we use Data Envelopment Analysis which is a MultiCriteria Decision-Making method to analyze the effectiveness of the four major earthquakes in our country. In the light of the analysis, Marmara earthquakes found as an effective disaster management system. We associate this with the activities of the Turkish Armed Forces during the earthquake, such as carrying out search and rescue operations with 64 thousand personnel, transporting the wounded, ensuring the usual marriage and providing the same benefits. Because the Turkish Armed Forces started working shortly after the earthquake hit the scene. As a result of the work, 12794 dead and 27852 injured citizens were saved from debris. As in the Marmara earthquakes, the systemless and unplanned work experienced in search and rescue operations has not been observed in the intervention of Van earthquakes. As a matter of fact, the percentage of people who recovered from the wreckage was 28.1% with the help of search and rescue teams. When this earthquake with similar characteristics is examined in the world, it comes out as a real success. We have determined that this method of data envelopment analysis can be used to measure disaster management system performance. In the future studies, it is possible to use multicriteria decision-making methods such as Step-wise Weight Assessment Ratio Analysis (SWARA) and gray relational analysis method which can work with incomplete data so as to produce a solution to the problem of data acquisition

    Comparison of efficacy of doxycycline and isotretinoin on cutaneous human beta-defensin-1 and -2 levels in acne vulgaris

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    Background: Recent studies have shown that human beta-defensin-1 (hBD-1) and (human beta-defensin-2 hBD-2), which are antimicrobial peptides produced by the skin, play a role in the pathogenesis of acne vulgaris (AV). Objective: The aim of this study was to determine the role of antimicrobial peptides in the pathogenesis of AV and enlighten the effects of doxycycline and isotretinoin in the expression of these defensins in AV. Materials and Methods: A total of 44 patients (22 patients in each group) with Grade 6 and 8 AV who were indicated doxycycline or isotretinoin for their treatment, and 20 healthy volunteers were included in this study. Pretreatment cutaneous samples were obtained from pustular lesions and uninvolved skin of AV patients and were repeated after the treatment. Only one biopsy was obtained from controls. Results: Cutaneous levels of hBD-1 and hBD-2 were significantly increased in AV patients when compared with healthy controls (P0.05). Conclusion: In the light of these results, it was reasonable to assume the role of hBD-1 and hBD-2 in the pathogenesis of AV. Our results showing a significant reduction in hBD-1 staining with doxycycline treatment and in hBD-2 with isotretinoin suggested that some part of their anti-acne effect worked through these mechanisms

    Group Decision Making for Hazard Analysis and Consequence Modelling Software Selection with AHP

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    Software evaluation and selection have begun to be addressed as a topic title along with the fact that microcomputers and then personal computers have become widespread and have been used in the operations of businesses. In this study, it was focused on the selection of software for identifying the physical effect distances of the explosion, fire and toxic emission, which is an important need for industrial institutions containing, using or storing hazardous chemicals. The evaluation and selection of software for the Hazard Analysis and Consequence Modeling (HACM) of potential accidents was studied at first. In means of methodology, questionnaires consisting of original questions were applied to the experts. The results obtained from questionnaires according to the Likert scale, were converted into Analytical Hierarchy Process (AHP) suggestion matrices. In this way the inconsistency problem in the pairwise comparison matrices were eliminated. As a result, evaluation and selection were made among the HACM softwares

    Comparison of Efficacy of Doxycycline and Isotretinoin on Cutaneous Human Beta-Defensin-1 and-2 Levels in Acne Vulgaris

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    Background: Recent studies have shown that human beta-defensin-1 (hBD-1) and (human beta-defensin-2 hBD-2), which are antimicrobial peptides produced by the skin, play a role in the pathogenesis of acne vulgaris (AV). Objective: The aim of this study was to determine the role of antimicrobial peptides in the pathogenesis of AV and enlighten the effects of doxycycline and isotretinoin in the expression of these defensins in AV. Materials and Methods: A total of 44 patients (22 patients in each group) with Grade 6 and 8 AV who were indicated doxycycline or isotretinoin for their treatment, and 20 healthy volunteers were included in this study. Pretreatment cutaneous samples were obtained from pustular lesions and uninvolved skin of AV patients and were repeated after the treatment. Only one biopsy was obtained from controls. Results: Cutaneous levels of hBD-1 and hBD-2 were significantly increased in AV patients when compared with healthy controls (P<0.05). Doxycycline therapy achieved a decrease in hBD-1 levels (P<0.05), whereas isotretinoin therapy achieved a reduction in hBD-2 levels when compared with pretreatment levels (P<0.05). Posttreatment hBD-1 and hBD-2 levels were not different between doxycycline and isotretinoin groups (P>0.05). Conclusion: In the light of these results, it was reasonable to assume the role of hBD-1 and hBD-2 in the pathogenesis of AV. Our results showing a significant reduction in hBD-1 staining with doxycycline treatment and in hBD-2 with isotretinoin suggested that some part of their anti-acne effect worked through these mechanisms
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