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https://hdl.handle.net/20.500.13055/6

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Sustainability of post-disaster psychosocial support: A systematic review
(İstanbul Gelişim Üniversitesi, 2026) Bal, Fatih; Filazoğlu Çokluk, Gülşen; Savaş, Esra; Okkay, İpek
This systematic review examined 24 studies published between 2009 and 2025 in the PubMed database to evaluate the sustainability and effectiveness of post-disaster psychosocial support models. The studies covered various types of disasters, geographical regions, age groups, and risk populations. Findings indicate that psychosocial support interventions are effective in reducing post-traumatic stress, depression, anxiety, and psychological distress. Resilience, social support, self-efficacy, and community resources emerged as protective factors for mental health. However, some interventions exhibited limitations such as short duration, narrow scope, and lack of adaptation to local needs. Women, older adults, children, and individuals with low socioeconomic status were found to be at higher risk. Long term follow-ups showed a general decrease in symptoms, though social isolation and living conditions occasionally had negative impacts. Overall, the findings demonstrate that community-based, long term, and holistic models involving local actors are effective in reducing post-traumatic stress and depression symptoms, and that sustainability can be strengthened through systematic planning in post-disaster mental health services.
Spiritually integrated process assessment scale (SIPAS): Validity and reliability study
(Prof. Dr. Halil Ekşi, 2026) Ekşi, Halil; Akyol, Havvanur; Aydın, Neslihan; Karalı, Fatma Betül; Özalp, Mehmet; Tunç, M. Furkan; Turgut, Ebru Talibe
This study sought to adapt the Spiritually Integrated Process Assessment Scale into Turkish and evaluate its psychometric properties. Data were collected from adult participants through convenience sampling. Of the 399 individuals who initially completed the survey, 51 cases were excluded due to extreme outliers, yielding a final sample of 348 participants. Following rigorous translation and back-translation procedures, participants completed the SIPAS alongside a conceptually related measure for criterion validity. Data screening confirmed normality assumptions, and analyses were conducted using SPSS (v.25) and R/lavaan. Internal consistency was examined through Cronbach’s alpha, and construct validity was assessed via Confirmatory Factor Analysis (CFA). The scale and its subscales demonstrated high internal consistency. Convergent validity was supported by a significant positive correlation with a related spiritual construct, while discriminant validity was evidenced by a non-significant correlation with a measure of general counseling effectiveness. Confirmatory Factor Analysis (CFA) results supported the scale’s factorial validity; the modified first-order model, which provided the best fit, exhibited acceptable fit indices. The Turkish SIPAS demonstrated high reliability and satisfactory fit indices. Findings provide evidence that the adapted scale is valid and reliable, offering a robust tool for evaluating professionals’ integration of spirituality and religion in counseling practice.
The effect of psychological flexibility and intolerance of uncertainty on decision-making styles in university students
(Tokat Gaziosmanpaşa University, 2026) Turgut, Ebru Talibe; Kalı Soyer, Makbule
The purpose of this study is to examine the effects of psychological flexibility and intolerance of uncertainty on individuals' decision-making styles among university students. The study was designed as a correlational survey model, and data were collected from 381 university students aged 18-29. Participants completed the Intolerance of Uncertainty Scale, the Psychological Flexibility Scale, and the Rational and Intuitive Decision Making Styles Scale. Multiple linear regression analysis was used in the data analysis. The dependent variables of this study are the subdimensions of decision-making styles, namely rational decision making and intuitive decision making. The independent variables are the subdimensions of psychological flexibility, which include acceptance, being present, defusion, self as context, values, and committed action. The other independent variable are the subdimensions of intolerance of uncertainty, specifically future-oriented anxiety and inhibitory anxiety. According to the study's findings, the subdimensions of psychological flexibility —namely, values and committed action, being present, and defusion —along with the subdimension of intolerance of uncertainty, specifically future-oriented anxiety, significantly predicted rational decision-making. Furthermore, it was determined that the subdimensions of psychological flexibility, self as context, as well as values and committed action, are meaningful predictors of intuitive decision making. The research findings were discussed in the context of existing literature.
Neurobiology of cancer: A review from psychooncologic and neuroscientific perspective
(Lut Tamam, 2026) Savaş, Esra
This review emphasizes the need to understand not only the biological but also the psychological and neurobiological aspects of cancer. Factors such as psychosocial stress, depression and social isolation have important effects on cancer initiation and progression through the neuroendocrine system and the immune system. In this context, the effects of interactions between the nervous system and the immune system on the tumor microenvironment, neuroinflammation and neurotransmitter levels are detailed. In addition, the neurobiological effects of cancer treatments (chemotherapy, radiotherapy, hormone therapy, immunotherapy) on cognitive and emotional functions were discussed; “chemobrain”, neuropathic pain and treatment-related neurocognitive impairments were explained. Recent research has shown that these effects can be mitigated by psychooncological approaches such as Cognitive Behavioral Therapy, Eye Movement Desensitization and Reprocessing Therapy and mindfulness. These interventions support neuroplasticity by regulating stress responses and their effects on brain regions are supported by neuroimaging studies. Finally, the critical role of neuropsychological assessments and cognitive rehabilitation programs in individualized intervention processes was emphasized and the importance of an interdisciplinary approach was revealed. This study aims to critically evaluate the existing literature and draw attention to the gaps in the research field by comprehensively examining the neurobiological and psychooncological effects of cancer.
Large-scale airline ticket price prediction using ensemble machine learning algorithms
(Şerafettin Sevgili, 2025) Ertürk, Muzaffer; Emeç, Murat; Atılgan Sarıdoğan, Ayşe; Küçükgergerli, Nabi
Airline ticket price prediction represents a highly complex and dynamic challenge, primarily due to the multifactorial and time-sensitive nature of airline pricing strategies. Accurate forecasting of ticket prices holds substantial value for both consumers, by enabling optimal purchase decisions, and airline companies, by supporting data-driven revenue management and dynamic pricing. In this study, we conduct a comprehensive analysis of a large-scale flight booking dataset obtained from the “Ease My Trip” platform, encompassing over 300,000 records of flight options between major Indian metropolitan cities. A suite of advanced machine learning algorithms, including Linear Regression, CatBoost, LightGBM, Random Forest, and XGBoost, was implemented to model and predict ticket prices. A comparative evaluation of these models reveals that ensemble and boosting algorithms, particularly XGBoost and Random Forest, deliver superior predictive performance, with XGBoost achieving an R² of 0.98 and a mean absolute error (MAE) of $2,035.51. These findings underscore the critical importance of employing robust machine learning techniques and incorporating a diverse set of features for reliable airline ticket price prediction. The results offer valuable insights for both passengers seeking cost-effective travel and airline stakeholders aiming to optimise revenue management strategies.
Effect of agricultural waste-derived biomethanol use on the performance and emission characteristics of a diesel engine
(Pen Academic Publishing Journals, 2026) Tunçer, Erdal
This study investigates the effects of wheat straw-derived biomethanol–diesel blends on the performance and emission characteristics of a diesel engine. Four fuel blends were tested: pure diesel (D100) and biomethanol blends at volumetric ratios of 5%, 10%, and 15% (B5, B10, B15). Experiments were conducted on a single-cylinder diesel engine under four load conditions (25%, 50%, 75%, and 100%). The results show that although the lower heating value of biomethanol increased specific fuel consumption (from 308 g/kWh to 346 g/kWh at full load), its high oxygen content and latent heat of vaporization significantly improved key emission parameters. Under full load, the B15 blend reduced exhaust gas temperature by 29 °C, soot emissions by 25%, and CO emissions by approximately 21% compared to D100. Conversely, nitrogen oxide (NOx) emissions increased from 2165 ppm to 2420 ppm, attributed to the ignition delay characteristics of biomethanol. Overall, blending biomethanol with diesel is an effective strategy for reducing soot and CO emissions; however, further optimization is required to address the trade-off between NOx emissions and fuel consumption.
The use of copper phthalocyanine pigments as blue colorants in gelatin films for aquatic food packaging
(Kocaeli University, 2025) Bayıl, Sibel; Çetinkaya, Turgay; Alanalp, Mine Begüm
In this study, Copper (Cu) phthalocyanine pigments, coded PD1 and PD2, were characterized, and the possibility of using them as blue colorants in gelatin-based materials for aquatic packaging was evaluated. Synthesized phthalocyanine pigments were compared with imported commercial PB15:1 (control) in terms of Fourier Transform Infrared Spectroscopy (FTIR), high-performance liquid chromatography (HPLC) results, Cu, and ash content. It was found that the synthesized PD1 and PD2 samples were the ones closest to the commercial powder in terms of FTIR peaks, Cu amount, and HPLC results. The selected sample coded PD1 at 0.5 wt% with respect to the solution was further added to gelatin-containing solutions containing 10% and 5% glycerol, and dried films of GL10 and GL5 were obtained, respectively. Although the 10% glycerol-added film showed better color properties, L, a, b, Hue angle, and Chroma parameters were insignificant (p>0.05). Tensile tests and creep/recovery curves showed that GL10 had 107% higher elongation at break, 29% lower Young’s modulus, and higher strain values compared to GL5, making it softer and more flexible. Deformation parameters such as hardness, chewiness, and gumminess were also compared at different deformation rates for the selected GL10 sample. Results indicated that blue pigment-added gelatin films can be used in aquatic food product packages.
Finite element analysis and production of a balance robot designed to be used in the field of advertising
(Kerim ÇETİNKAYA, 2025) Coşkun, Yusuf; Aydın, Diyar Can; Aktoz, Halil; Özyılmaz, Lale
This study presents the finite element analysis and prototype development of a self-balancing robot designed for applications in the advertising sector. The structural behavior and dynamic properties of the robot were analyzed using static, modal, and rigid body simulations in ANSYS software. Static analysis confirmed the mechanical durability of the robot by evaluating the forces acting on the motors and body, while modal analysis identified potential resonance conditions. Notably, in the third vibration mode, a deformation of 330.24 mm at 52.169 Hz was observed, indicating a critical resonance issue. To enhance structural efficiency, topology optimization was applied to the outer casing, resulting in a 14% reduction in mass (from 0.45392 kg to 0.39069 kg) while maintaining structural integrity. During the experimental phase, the prototype successfully demonstrated autonomous movement using integrated distance sensors. However, initial tests revealed a wobbling motion due to insufficient motor power, which will be addressed in future iterations by incorporating higher-torque motors. The proposed robot has the potential to serve as an interactive advertising tool, capable of attracting attention through dynamic motion and engaging promotional content display. Future work will focus on enhancing stability and refining control algorithms to improve performance in real-world advertising environments.
Efficient and facile synthesis of hydroxy-functionalized hexagonal boron nitride nanosheets by ion-assisted liquid phase exfoliation method
(Eskişehir Osmangazi University, 2025) Yaman Uzunoğlu, Gülşah
Hexagonal boron nitride (h-BN) nanosheets have attracted significant attention due to their unique mechanical, thermal, and electronic properties. Their biocompatibility, thermal conductivity, chemical stability, and versatility make them indispensable in cutting-edge technologies. Hydroxy-functionalized h-BN nanosheets (h-BNNS-OH) exhibit immense potential in various applications, including electrochemical energy storage, drug delivery systems, and heat spreaders in thermal management systems. This study focuses on the hydrothermally ion-assisted liquid-phase exfoliation of h-BN powder to produce few-layer h BNNS-OH. The exfoliation process involves hydrothermal treatment of bulk h-BN in the presence of concentrated aqueous solution of KOH and NaOH at 180 °C, followed by sonication for dispersion of h-BNNS-OH in water. Characterization of h-BNNSs was performed using powder X-ray diffraction (XRD), Raman spectroscopy, Fourier-transform infrared spectroscopy (FTIR), transmission electron microscopy (TEM), scanning electron microscopy (SEM) and energy-dispersive X-ray spectroscopy (EDS). The resulting exfoliated h-BNNSs are hydroxyl-functionalized on their surface. This study demonstrates the effectiveness of the successive execution of the hydrothermal treatment in the presence of excess alkali metal hydroxides and probe sonication as a facile and efficient exfoliation process, resulting in dispersions of h-BNNS-OH in water with remarkably high stability (beyond 9 weeks) and high product yield (17 %) at only one exfoliation cycle.
Impact of extraction solvents on total antioxidant capacity of barberry (berberis crataegina) plant
(Sivas Cumhuriyet University, 2025) Özdemir Olgun, Fatoş Ayça; Demirata Öztürk, Birsen
Defense mechanisms involving antioxidant molecules play a key role in neutralizing free radicals formed in the human body. It is important to determine the content of these molecules, which have become important in human nutrition in recent years, in consumed foods. This study aims to determine the total antioxidant capacity of the barberry (Berberis Crataegina) plant, which is consumed in many regions of Turkiye. For this purpose, firstly, barberry plant samples were collected from Mersin in summer season, the extracts were prepared with different solvents and CERAC method was used to determine the total antioxidant capacities of the samples. The highest value of total antioxidant capacity was obtained by 80 % (v/v) methanol solution for flesh part of the fruit. Total phenolic compound and total antioxidant capacities of the flesh part of barberry samples were calculated as 1.954 mmol gallic acid (GA) g-1 and 1.288 mmol Tr (TR) g-1, by Folin-Ciocalteu method and Cerium Reducing Antioxidant Capacity Assay (CERAC), respectively.
Subjective happiness and academic engagement of undergraduate nursing students: A correlational study
(Gümüşhane University, 2025) Aydoğdu, Ana Luiza Ferreira
Happiness constitutes a fundamental component influencing individuals’ lifelong attitudes and career trajectories. This study aimed to investigate the relationship between subjective happiness and academic engagement among undergraduate nursing students. Employing a descriptive, cross-sectional, and correlational design, the study was conducted with a sample of 350 students. Data were collected through the Subjective Happiness Scale (SHS) and the Utrecht Work Engagement Scale – Short Form for Students (UWES-S-9 ©) and analysed using PSPP version 1.6.2- g78a33a. The mean subjective happiness score was 5.00±1.17, and the mean academic engagement score was 3.75±1.42, indicating moderate levels. Students aged 30 years and older, as well as those with middle or upper-middle income levels, demonstrated significantly higher happiness scores compared to their counterparts aged 20–25 years and those with lower income levels. Furthermore, students who chose the nursing program out of genuine interest and those who indicated a willingness to choose it again exhibited higher scores in both happiness and academic engagement. A significant positive association was observed between subjective happiness and academic engagement. To enhance students’ well-being, implementing social and financial support initiatives, promoting peer mentoring programs, and facilitating experience sharing activities are recommended. Providing comprehensive information about nursing career pathways may also strengthen students’ connection to the profession.
Quantitative determination of α-tocopherol and α-tocopheryl acetate in pharmaceutical and supplementary soft capsules by high performance liquid chromatography
(İstanbul Gelisim University, 2025) Topraksever, Nükte; Özgül Artuç, Gamze
Aim: This study aims to determine the amounts of α-tocopherol (α-toc) and α-tocopheryl acetate (α-tocAc) in soft pharmaceutical capsules and supplements using a chromatographic method. Additionally, method validation parameters for both analytes were evaluated. Method: Analyses were performed using a chromatographic method. As part of the method validation, recovery (% recovery), repeatability (% RSD), linear regression coefficient (R²), limit of detection (LOD), and limit of quantification (LOQ) values were determined. Results: The recovery values were found to be above 95%. Repeatability (%RSD) was calculated as <3%. The linearity (R²) values were obtained as 0.999. For α-toc: LOD: 0.131 µg/mL and 2.228 µg/mL, LOQ: 0.396 µg/mL and 6.752 µg/mL. For α-tocAc: LOD: 0.260 µg/mL, LOQ: 0.787 µg/mL. Conclusion: The chromatographic method used in this study enabled the determination of α-toc and α tocAc with high accuracy and repeatability. This method can be considered a reliable alternative for the analysis of these compounds in pharmaceutical products.
A case study for re-domestication in Turkish translation system: Texier’s Asie Mineur
(Hacettepe Üniversitesi, 2025) Şirin, Said Emre
Anatolia, as the cradle of civilizations, with its rich cultural, historical, and natural heritage, has attracted not only the peoples living on its lands but also travelers, researchers, and scholars from different geographies. This study examines the translations of French archaeologist Charles Texier’s Asie Mineure, written after his travels and observations in 19th-century Anatolia, into Turkish. The Turkish translations of the work are analyzed within the framework of the concepts of re-domestication, cultural textless back translation, and paratextuality. Originally published in French in 1839, the work was translated into Ottoman Turkish in 1923, and later, in 2002, this version was revised, simplified, and adapted into Modern Turkish Language. During this process, various paratexts were added, and editorial modifications were introduced. A striking aspect of the study is that the significant temporal gap between the two translations is reflected in both the linguistic structure of the work and the translation policies applied. Comparative analysis suggests that the agents of the modern Turkish translation system, finding the domestication of the first translation insufficient, may have adopted a re-domestication policy in the second translation. Ultimately, the study argues that it makes an important contribution to understanding the rich translation and cultural activities spanning from the late Ottoman period to the early Republican era, and that it constitutes a valuable case for translation studies. Thus, the work is regarded not only as a written and linguistic translation product, but also as a source reflecting the diversity of translation policies within their historical context.
Topology optimization-based lightweight chassis design: A case study on structural efficiency enhancement for an autonomous scale vehicle
(Dicle University, 2025) Taş, Kerem Ali; Karabıyık, Mehmet Can; Tanrıver, Kürşat; Ak, Mine
This study aims to enhance structural efficiency and achieve material savings by employing the topology optimization method for the lightweight design of an autonomous model vehicle chassis. During the design process, the penalty-based Solid Isotropic Material with Penalization (SIMP) method, available within ANSYS Academic software, was utilized. Initially, a structural analysis of the chassis was conducted, followed by the application of topology optimization based on the finite element method (FEM) results. Through iterative solutions under specified loading conditions and boundary constraints, a mass reduction of approximately 27% was achieved compared to the initial geometry. Despite the reduction in mass, the design maintained its structural integrity. Graphical analyses indicated that the optimization process reached convergence after the fifth iteration, with a stabilized distribution of material. The results demonstrate the potential of topology optimization to develop low-cost, lightweight, yet robust structural solutions, emphasizing its effectiveness as an engineering tool in systems where weight reduction is critical, such as autonomous model vehicles.
Evaluation of the prevalence and location of second mesiobuccal canals in 2100 upper first and second molar teeth: A cone beam computed tomography study
(Inonu University, 2025) Kaplan, Bahar; Adıgüzel, Özkan; Öner Talmaç, Ayşe Gül; Aslan Öztürk, Elif Meltem
It is essential to undertake thorough preparation, debridement and filling of all root canals in order to achieve a clinically successful treatment outcome. A total of 525 CBCT images of both maxillary first and second molars were analyzed. The observations and measurements were positioned 1 millimeter (mm) apically from the pulp base to standardize the methodology for the detection of the second mesiobuccal canal (MB2). To assess the distances between the canals and the relationship between the presence of MB2 and mesiobuccal (MB) root length, MB root length was quantified in millimeters. IBM SPSS Version 21.0 was employed for statistical analyses, with a type I error level of 5% accepted. MB2 was identified in 36.5% of the first maxillary molar (1MM) and second maxillary molar (2MM) teeth of the patients included in the study. When the frequency of MB2 was evaluated according to gender and right-left side, no statistically significant difference was found (p>0.05). When examining the relationship between the presence of MB2 and the length of the MB root, it was observed that only in the left second molars with MB2 present, the root length was slightly shorter. It is our contention that this study will furnish dentists with crucial data that will enhance the efficacy of root canal therapy for these teeth.
Long-term outcomes of extended versus segmental resection for transverse colon cancer: A population-based analysis based on the SEER database
(Galenos Publishing House, 2025) Benlice, Çiğdem; Erkaya, Metincan; Aghayeva, Afag; Özben, Volkan; Görgün, Emre; Atasoy, Deniz; Baca, Bilgi
Objective: To investigate long-term cancer-specific outcomes associated with extended versus segmental colectomy (SC) in patients with stage I-III transverse colon adenocarcinoma using a large, population-based cohort. Material and Methods: Patients who diagnosed with transverse colon cancer undergoing curative-intent colectomy were identified from the surveillance, epidemiology, and end results database (2013-2019). Surgical procedures were categorized as extended colectomy (EC) or SC based on standardized procedural coding. 1:1 propensity score matching was performed to reduce selection bias and balance baseline characteristics. Cancer-specific survival (CSS) was analyzed using multivariable Cox proportional hazards regression. Results: Among 18,799 eligible patients, 58% underwent EC. EC was more frequently performed in individuals with higher tumor stage (p<0.01) and those receiving adjuvant chemotherapy (26% vs. 23%, p<0.01). After matching (n=7.904 in each group), EC was associated with a higher rate of adequate lymphadenectomy (>12 lymph nodes retrieved: 94% vs. 89%, p<0.01). Five-year overall survival did not differ significantly between groups (65.6% for EC vs. 66.9% for SC, p=0.074). However, SC was associated with a modest but statistically significant improvement in CSS (84.3% vs. 81.7%, p<0.01). In adjusted analysis, surgical extent (HR=0.8376, p<0.001), along with age, sex, tumor grade, stage, and lymph node yield, were independently associated with CSS. Conclusion: While EC is more commonly utilized in advanced-stage disease and facilitates higher lymph node retrieval, SC offers comparable—and potentially superior—CSS in selected patients. These findings support the consideration of a tailored surgical strategy based on tumor biology and individual patient characteristics.
The effects of light and vibration on the correction of lower incisor crowding with aligners
(Galenos Publishing House, 2025) Özcan, Mustafa; Nalbantgil, Didem
Objective: To compare the effects of low-frequency vibration (LFV), photobiomodulation (PBM), and their combination (HOT) on the rate of mandibular incisor alignment during clear aligner therapy. Methods: This retrospective study included 89 patients treated with a single clear aligner system for mild-to-moderate mandibular anterior crowding. Patients were assigned to four groups: control (n=19), LFV (n=26), PBM (n=21), and HOT (n=23). LFV [30 Hz, 0.25 N (≈25 g)] and PBM (850 nm, 16×5 mm LEDs, ≈9.5 J/cm2 ) devices were used daily for 20 minutes in relevant groups. The primary outcome was the change in Little’s Irregularity Index at baseline (T0), 28 days (T1), 48 days (T2), and 62 days (T3). Statistical analyses included one-way ANOVA, repeated measures ANOVA, and Pearson’s correlation. Results: The HOT group showed significantly greater crowding reduction compared to all other groups (p<0.05). LFV and PBM alone were not significantly different from the control. Within-group analysis revealed significant reductions in all groups over time, with the HOT group showing consistent improvements at each interval. Correlation analyses revealed no significant associations between device usage or aligner wear time and crowding reduction. Conclusion: Combining LFV and PBM during clear aligner therapy produced greater short-term acceleration of mandibular incisor alignment than either modality alone. Further randomized controlled trials are warranted to confirm long-term efficacy and safety.
Dermoscopy-guided surveillance in xeroderma pigmentosum: A retrospective analysis
(Galenos Publishing House, 2025) Oraloğlu, Göktürk; Duman, Nilay; Yaman, Banu; Akalın, Taner; Karaarslan, Işıl
Aim: Xeroderma pigmentosum (XP) is a life-threatening disease characterized by high rates of skin cancers. Therefore, it is important to establish key guidelines for the follow-up of these patients to detect skin cancers, particularly melanoma, at an early stage. Materials and Methods: This is a retrospective study that includes the analysis of the follow-up findings and medical records of XP patients who were followed up with whole-body skin examination, dermoscopic examination, and whole-body photographing between 2003 and 2021 in the Dermato Oncology unit of Ege University Department of Dermatology. Results: Of the 19 patients, 10 were male and 9 were female. The youngest patient was 5 years old, while the oldest patient was 64 years old. A total of 234 lesions were excised from these patients. Seventeen melanomas were excised, including 11 in situ, with a Breslow thickness of less than 1 mm. The highest Breslow scores belong to patients who missed their appointments or did not receive follow-up care previously. Conclusion: It was observed that regular full-body skin examinations, whole-body photography, and dermoscopic monitoring performed at 3-month intervals in XP patients are helpful in detecting skin malignancies at an early stage and preventing unnecessary excisions.
Developing the menstrual migraine symptoms scale
(Ataturk University Publications, 2025) Özyer Güvener, Yasemin; Erdoğan Acar, Meryem; Parmaksız, Ayhan
Objective: The objective of this study was to develop the Menstrual Migraine Symptoms Scale (MMSS). Methods: The study utilized a robust methodological design with a sample size of 582 participants. The data underwent a comprehensive analysis employing various statistical techniques, including item analysis, Exploratory Factor Analysis (EFA), Confirmatory Factor Analysis (CFA), Cronbach's alpha internal consistency coefficient, and the Intraclass Correlation Coefficient (ICC) for test‐retest reliability. Results: The two sub‐dimensions of the scale, consisting of 19 items, demonstrated excellent internal consistency, with Cronbach's alpha coefficients ranging from 0.932 to 0.970. Furthermore, the total scale exhibited a high level of internal consistency, with a Cronbach's alpha coefficient of 0.976. The item correlation values within the scale ranged from 0.741 to 0.921, indicating strong relationships between the items. Conclusion: The study findings conclusively demonstrated the validity and reliability of the MMSS as a robust measurement tool specifically designed for assessing female individuals.
Investigating impostor syndrome among postgraduate anatomy students
(Galenos Publishing House, 2025) Ok, Fatma; Karip, Burak; Nteli Chatzioglou, Gkionoul; Temizsoy Korkmaz, Fulya; Yiğit, Mehmet
Background: Impostor syndrome (IS) is marked by persistent self-doubt and the fear of being perceived as a fraud, even in the presence of clear accomplishments, and it notably affects high-achieving individuals. This study examined IS prevalence and associated factors among postgraduate anatomy students in Türkiye. Materials and Methods: Using the Clance Impostor Phenomenon Scale, 79 participants were surveyed to assess IS levels alongside demographic and psychiatric variables. Results: The results revealed that 39.2% of participants exhibited frequent impostor feelings (FIF) or intense impostor experiences (IIE). Notably, individuals with psychiatric conditions had significantly higher IS levels, with 64.7% classified in the FIF category and 17.6% in IIE, compared to those without psychiatric issues, who predominantly fell into lower IS categories (p<0.05). No statistically significant associations were observed between IS and demographic variables, including gender, marital status, or education level. However, individuals with no income were overrepresented in the IIE category, aligning with findings from studies suggesting a link between socioeconomic status and heightened IS levels. Conclusion: This study underscores the prevalence of IS in postgraduate students within a demanding academic discipline and highlights its association with psychiatric conditions. Increasing awareness of IS, particularly in high-stress, perfectionist professions such as academia, is critical. Such efforts can improve recognition, provide targeted interventions, and mitigate IS’s impact on individual well-being and professional performance.

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