Search Results (10)

Background: The COVID-19 pandemic has been a global crisis, affecting healthcare systems and professionals worldwide. This study investigates the prevalence and factors associated with burnout and insomnia among Greek physicians affiliated with the Athens Medical Association after the acute phase of the COVID-19 pandemic. Methods: Data were collected through an anonymous online survey distributed to active physician members of the Athens Medical Association between 15 June 2023 and 15 July 2023. Burnout was assessed using the Maslach Burnout Inventory (MBI), and insomnia was assessed using the Athens Insomnia Scale (AIS). Descriptive, unadjusted, and multivariable analyses were performed. Results: A total of 1023 physicians participated. Insomnia (AIS ≥ 6) affected 83.0% of the participants. Based on standard MBI cut-offs, 52.4% had high emotional exhaustion, 35.9% had high depersonalization, and 39.2% had low personal accomplishment. In multivariable logistic regression, older age was significantly associated with lower odds of insomnia, while public-sector employment and high concern about future career consequences were associated with higher odds. In multiple linear regression models, a higher AIS total score was significantly associated with higher emotional exhaustion and depersonalization and with lower personal accomplishment. Conclusions: These findings suggest high rates of insomnia and burnout in this physician sample. Greater insomnia was significantly associated with less favorable scores across all three burnout dimensions. Younger age, public-sector employment, and higher concern about future career consequences were associated with insomnia. These findings should be interpreted as associations, rather than causal effects. Full article

The transformation of Local Ecological Knowledge (LEK) among minority populations undergoing cultural and linguistic assimilation over time is poorly understood. Arbëreshë communities in Greece, who have preserved Albanian-derived traditions for centuries, offer a unique opportunity to examine how folk plant knowledge adapts over time. This study examines the linguistic labels and culinary uses of wild greens among Arbëreshë (or Arvanites), an ethno-linguistic minority traditionally speaking Arbërisht or Arvanitika, the Tosk dialect of Albanian, who have resided in the Argolis and Corinthia regions of the Peloponnese for several centuries. In 2025, fieldwork was conducted in four rural Arbëreshë villages in the Argolis and Corinthia regions of Greece, combining semi-structured interviews with 24 elderly participants, participant observation, and the collection and identification of botanical specimens. The contemporary dataset was compared with historical ethnobotanical records from the 1970s to assess temporal changes in the use of wild vegetables and folk plant nomenclature. Our results reveal that current Arbëreshë ethnobotanical heritage has undergone profound Hellenisation, with 62% of folk plant names of Greek origin, 14% Albanian, and 24% hybrid, reflecting strong linguistic and cultural assimilation over the past half-century. The traditional boiled green mix (lakra in Arbëreshë, chorta in Greek) remains central to the local cuisine, which is rooted in foraged plants, although its culinary applications have diversified. In total, 37 taxa of wild vegetables across 37 genera and 14 families were documented in 2025, compared with 21 taxa across 21 genera in the filtered 1970 dataset. Core families, such as Asteraceae and Brassicaceae, remained dominant, while new families, like Malvaceae and Portulacaceae, appeared, possibly indicating both ecological and culinary changes. These findings raise questions about whether the Arbëreshë wild vegetable heritage was strongly influenced by the surrounding Greek majority or primarily acquired after migration, potentially facilitated by intermarriages and shared Orthodox Christian affiliation. Overall, our study highlights a largely Hellenised Arbëreshë biocultural heritage and underscores the urgent need for national and regional stakeholders to recognise and celebrate the remaining minority’s linguistic and ethnobotanical diversity. The transformation of local ethnobotanical knowledge over the past fifty years appears influenced by ecological availability, socio-cultural dynamics, and changing taste preferences. Full article

Parental permissiveness toward alcohol use is associated with increased drinking among college students. In the U.S., Greek-affiliated students drink more and experience more negative consequences than other students. This study explored associations among student Greek affiliation, parental permissiveness toward heavy episodic drinking (HED), and alcohol use outcomes among first-year college students. Parent-student dyads (n = 294) completed surveys during high school and the first semester of college at a large public university in the U.S. Paired- and independent-samples t-tests and regression analyses were conducted. Parental permissiveness toward HED was higher among Greek-affiliated students than non-Greek-affiliated students, from parent and student perspectives, before and during college. In regression analyses, student Greek affiliation and perceived parental permissiveness were associated with greater alcohol use and HED. Greek status moderated associations between perceived parental permissiveness of HED and alcohol use (but not HED) such that the relationship was less pronounced for Greek-affiliated students compared to non-Greek-affiliated students. Our results suggest that interventions that aim to reduce perceived parental permissiveness toward HED, such as parent-based normative feedback interventions, may be an effective strategy to reduce drinking among first-year Greek-affiliated students. Full article

College students’ sense of belonging with their institution has been established as an important factor that improves their health and well-being. However, the extent to which students’ sense of belonging changes over their college experience—if at all—needs further examination. The current study employs a longitudinal design utilizing data repeatedly collected from the same students (N = 355; male 33.0% and female 67.0%; White 83.2%; baseline age range: 18–21 years) to examine changes in their sense of belonging over time. We also examined the extent to which different participant characteristics (i.e., sex, race/ethnicity, first-generation student status, and affiliation with Greek life organizations) are associated with change in belonging over time. College students’ belonging directly decreased over time, and race/ethnicity moderated this change such that being a student from a minoritized racial/ethnic group was associated with steeper drops in belonging. Educators and researchers are encouraged to further research this topic to determine how their classrooms, departments, and institutions can help foster students’ belonging and maintain that belonging over time. Full article

This study investigates the intricate dynamics of siliceous plankton species within the open marine regions of the Greek Seas, focusing on their seasonal and spatial variability. For this purpose, vertical export fluxes of diatoms (DtF), silicoflagellates (SF), and radiolaria (RF) were analyzed in three sediment trap time series obtained from the North Aegean, Cretan, and Ionian Seas. Special attention was given to diatom assemblages, resulting in the estimation of the DtF community structure and diversity for each studied site. Diatom flux values reached 353.9 × 10³ valves m⁻² day⁻¹, 77.7 × 10³ valves m⁻² day⁻¹, and 42.4 × 10³ valves m⁻² day⁻¹ in the North Aegean, Ionian, and Cretan Seas, respectively. SF maxima were 1309.8 × 10³ skeletons m⁻² day⁻¹ in the North Aegean Sea, 35.2 × 10³ skeletons m⁻² day⁻¹ in the Ionian Sea, and 11.9 × 10³ skeletons m⁻² day⁻¹ in the Cretan Sea (South Aegean Sea). RF values reached 13.9 × 10³ radiolaria m⁻² day⁻¹, 11.9 × 10³ radiolaria m⁻² day⁻¹, and 5.4 × 10³ radiolaria m⁻² day⁻¹ in the North Aegean, Ionian, and Cretan Seas, respectively. The North Aegean Sea exhibited significantly higher mean total fluxes, particularly for diatoms, driven by the north-to-south oligotrophy gradient, which was influenced by riverine inflows and the nutrient-rich Black Sea water. In the Cretan and Ionian Seas, convective mixing and atmospheric deposition, especially during increased rainfall (precipitation) events, were identified as primary drivers for the increased siliceous plankton fluxes recorded in the late winter–spring months. Diatom communities were dominated by Naviculales and Fragilariales; the prevalence of the former in the North Aegean Sea is likely linked to the higher nutrient levels in its upper photic zone, as Naviculales includes species with a high affiliation to nutrient enrichment. Full article

Bystander-based sexual violence (SV) prevention trainings are offered on college campuses across the United States to meet federal Title IX requirements, as they have proven to be an effective strategy for violence prevention. Greek-affiliated students (fraternity and sorority members) are at a higher risk of sexual assault than their peers; however, few trainings consider the specific needs of this population, and program adaptations for this high-risk group may be needed. This scoping review identifies and describes the bystander trainings delivered to Greek-affiliated students in the US and Canada. An eight-database search was conducted following PRISMA-ScR guidelines. The review identified 81 unique sources, with 18 meeting the inclusion criteria. Eleven specific training programs were identified, encompassing qualitative, quantitative, and mixed-method studies. The thematic analysis revealed best practices, including the importance of peer leaders, interactive sessions, and tailored content to Greek culture, as well as barriers such as a lack of engagement and an inadequate session length. The review underscores the need for tailored interventions to effectively address the unique cultural characteristics and high-risk nature of Greek-affiliated students. These findings provide valuable insights for improving the design and implementation of bystander interventions to enhance their efficacy in preventing sexual violence within this population. Full article

The Star Trek franchise’s depiction of artificial intelligence (AI) and affiliated technologies—namely, supercomputers, androids, and holograms—evokes common themes and motifs from the myths of the ancient Mediterranean. This article analyzes the mythological underpinnings of Star Trek’s historical treatment and approach to AI, from The Original Series to The Next Generation and up through the newest additions to the canon, Short Treks, and Picard. AI in Star Trek, like Data, the Doctor, and Zora, expresses qualities associated with divinity: superhuman strength, intelligence, and agelessness. These very qualities distinguish them from humans and bar them from considerations of personhood. Like the Greek gods of myth, AI can present as immortal, which fundamentally distinguishes it from mortal humans, as seen in the tensions between gods and humans in Homer’s Odyssey and the Homeric Hymns. The ancient tension between mortal and immortal is manifested in the combative relationship between organic creator and artificial creation, a common sci-fi trope, that can lead to a cycle of fear and hostility evocative of the divine generational warfare in Hesiod’s Theogony. The artificial–organic tension resonates with the contemporary audience’s conflicted experiences with evolving technologies and problematizes the show’s presentation of the evolution of humanity into a posthuman existence. Just as mythology is used to consider humanity relative to the divine, narratives about AI are fertile ground to analyze what it means to be human and establish parameters for what is decidedly not human. Full article

The aim of the present study was to assess the microecosystem of 13 homemade spontaneously fermented wheat sourdoughs from different regions of Greece, through the combined use of culture-dependent (classical approach; clustering by Random Amplified Polymorphic DNA-Polymerase Chain Reaction (RAPD-PCR) and identification by PCR species-specific for Lactiplantibacillus plantarum, and sequencing of the 16S-rRNA and 26S-rRNA gene, for Lactic Acid Bacteria (LAB) and yeasts, respectively) and independent approaches [DNA- and RNA-based PCR-Denaturing Gradient Gel Electrophoresis (DGGE)]. The pH and Total Titratable Acidity (TTA) values ranged from 3.64–5.05 and from 0.50–1.59% lactic acid, respectively. Yeast and lactic acid bacteria populations ranged within 4.60–6.32 and 6.28–9.20 log CFU/g, respectively. The yeast: LAB ratio varied from 1:23–1:10,000. A total of 207 bacterial and 195 yeast isolates were obtained and a culture-dependent assessment of their taxonomic affiliation revealed dominance of Lb. plantarum in three sourdoughs, Levilactobacillus brevis in four sourdoughs and co-dominance of these species in two sourdoughs. In addition, Companilactobacillusparalimentarius dominated in two sourdoughs and Fructilactobacillussanfranciscensis and Latilactobacillus sakei in one sourdough each. Lactococcus lactis, Lb. curvatus, Leuconostoc citreum, Ln. mesenteroides and Lb. zymae were also recovered from some samples. Regarding the yeast microbiota, it was dominated by Saccharomyces cerevisiae in 11 sourdoughs and Pichia membranifaciens and P. fermentans in one sourdough each. Wickerhamomyces anomalus and Kazachstania humilis were also recovered from one sample. RNA-based PCR-DGGE provided with nearly identical results with DNA-based one; in only one sample the latter provided an additional band. In general, the limitations of this approach, namely co-migration of amplicons from different species to the same electrophoretic position and multiband profile of specific isolates, greatly reduced resolution capacity, which resulted in only partial verification of the microbial ecology detected by culture-dependent approach in the majority of sourdough samples. Our knowledge regarding the microecosystem of spontaneously fermented Greek wheat-based sourdoughs was expanded, through the study of sourdoughs originating from regions of Greece that were not previously assessed. Full article

The present study looked to examine reduced volume ‘daily max’ (near max loads) training compared to higher volume periodized training in powerlifters preparing for competition. Ten competitive powerlifters were split into 2 groups (MAX group and PER group) and participated in a 10-week training intervention either following a “daily max” training protocol or a traditional periodized training protocol while preparing for competition. All participants underwent 1RM testing for squat (SQ), bench press (BP) and deadlift (DL) prior to the 10-week intervention. The MAX group performed single sets of single repetitions using a load equating to an RPE rating of 9–9.5 while the PER group performed higher volume periodized training with loads ranging from 70%1RM up to 93%1RM as well as a taper at the final weeks of the training intervention. Both groups were tested after the 10-week training intervention at the Greek IPF-affiliate National Championships. In the PER group, powerlifting (PL) total increased for P1 and P3 by 2% and 6.5% respectively while P2 experienced no change. In the MAX group PL total increased for P1 and P2 by 4.8% and 4.2% respectively while it decreased by 0.5%, 3.4% and 5% for P3, P4 and P5 respectively. In the MAX group peri PL total increased for P1–4 by 3.6%, 4.2%, 4.5% and 1.8% respectively while it decreased by 1.2% for P5. The results of this pilot study show that single-set, single-rep, RPE based ‘daily max’ training may be a favorable strategy for some beginner-intermediate powerlifters preparing for competition while it may lead to performance decreases for others. Further, it suggests that performance may be comparable to traditional periodized training during shorter training cycles, though future work with larger samples is needed to further test this. Practically ‘daily max’ training may be useful for PL athletes looking to maintain strength during periods with limited training time available. Full article

The current study examined sexual assault perpetrator rape myths among college students, and in particular Greek students. Fraternity men are overrepresented among sexual assault perpetrators, while sorority women are at increased risk for victimization of sexual assault. The current study examined Greek-affiliated and non-Greek-affiliated perceptions of perpetrator rape myths among 892 college students; 58% of the sample was Greek-affiliated. Men and Greek-affiliated students reported higher agreement on stereotypes than women and non-Greek-affiliated students regarding perpetrator rape myths. Specifically, fraternity men reported higher stereotypical perceptions compared to all women and non-affiliated men, while there was no difference between sorority and non-affiliated women. Full article