bluuebunny/crossref_metadata_2025_split huggingface dataset:
اثر الانماط القيادية على ظاهرة الاحتراق الوظيفي لدى العاملين في كلية بغداد للعلوم الاقتصادية الجامعة
Authors: بريسم ماجد , فنجان محمد رحمة 
Published: October 2020

“ تناول البحث الحالي تأثير الانماط القيادية بأبعادها الرئيسة الثلاثة (الديمقراطي ,الاوتوقراطي , المتساهل ) باعتبارها متغير مستقل في ابعاد الاحتراق الوظيفي المتمثلة بالابعاد( الاجهاد الانفعالي. عدم الانسانية, الانجاز الشخصي) وقد سعى البحث الى تحقيق مجموعة من الأهداف أبرزها: دراسة واقع المؤسسة المبحوثة للتعرف على نوع النمط القيادي المتبع في ادارتها واثره في ظاهرة الاحتراق الوظيفي, علاوة على ذلك معرفة مدى دعم هذه الانماط المتبعة ومدى مساهمتها في التخفيف من ظاهرة الاحتراق الوظيفي للعاملين في بيئة المؤسسة, واختبار الأثر لهذه الانماط القيادية على ظاهرة الاحتراق الوظيفي.واعتمد البحث منهجاً وصفياً تحليلياً، كما حدد مجموعة من الفرضيات تم اختبارها ببرنامج (spss) من خلال استخراج الوسط الحسابي والتكرارات ومعامل الاختلاف والانحراف المعياري ومعرفة مقدار التأثير من خلال احتساب F المحسوبة ثم جرى اختيار عينة عشوائية مكونة من (50 ) تدريسي واداري " في كلية بغداد للعلوم الاقتصادية الجامعة من اصل (150) هي مجتمع البحث , وتوصل البحث إلى مجموعة من الاستنتاجات أهمها إن إجمالي الانماط القيادية كان له اثر معقول في ظاهرة الاحتراق الوظيفي للمؤسسة المبحوثة. كما قدم البحث مجموعة من التوصيات التي تهدف الى تقليص حجم المشكلة المدروسة”
تأثير الذكاء الشعوري في تعزيز تمكين العاملين في وزارة الصناعة والمعادن
Authors: محمد سناء عريبي 
Published: October 2020

ان موضوع البحث يسعى الى بيان مستوى التأثير للذكاء الشعوري في تمكين العاملين في وزارة الصناعة والمعادن الشركة العامة للمنتجات الغذائية . وتتجلى مشكلة البحث من خلال معرفة كل مما يأتي :
1- مستوى العلاقة بين الذكاء الشعوري في تعزيز تمكين العاملين لوزارة الصناعة والمعادن ؟
2- مدى تأثير الذكاء الشعوري على تمكين العاملين في الوزارة ؟
3- التعرف على مدى اهتمام ادارة وزارة الصناعة والمعادن في الذكاء الشعوري وتمكين العاملين ومتغيراته ؟ ولتحقيق هدف البحث فقد تم استطلاع لاًراء عينة من الافراد العاملين في المستويات الادارية من مدراء ومسؤولي شعب في الوزارة وقد بلغ عدد افراد العينة (57) من العاملين واعتمد البحث المنهج الوصفي التحليلي واستخدمت الاستبانة كأداة لجمع البيانات بالاعتماد على برنامج التحليل الاحصائيSPSS)) وان اهم للبحث الاستنتاجات بينت طبيعة العلاقة والتأثير بين متغيرات البحث وكانت أهمها وجود علاقة ارتباط طردية بين الذكاء الشعوري وتمكين العاملين وكذلك وجود علاقة التأثير المعنوي بين المتغيرات . وختم البحث بمجموعة من التوصيات للجهات ذات العلاقة منها امتلاك القيادات الادارية في للوزارة المبحوثة لمهارات الذكاء الشعوري واستخدامها في المواقف المناسبة وهذا ما يعزز متطلبات تمكين العاملين واستخدامهم لتلك المهارات وفي الوقت اللازم .
اهمية استخدام الاجراءات التحليلية في الكشف عن ممارسات المحاسبة الابداعية
Authors: هداب فاطمة فزع , عبد جاسم ليلى 
Published: October 2020

يهدف البحث إلى التعرف على اهمية استخدام الاجراءات التحليلية في الكشف عن ممارسات المحاسبة الابداعية. ولتحقيق هذا الهدف تم إعداد (100) استمارة استبيان وتوزيعها على مراقبي الحسابات في ديوان الرقابة المالية الاتحادي ومكاتب مراقبي الحسابات المجازين والممارسين لمهنة تدقيق الحسابات في العراق، ولغرض اختبار فرضية البحث وتحليل البيانات تم الاستعانة ببعض الاساليب الاحصائية المناسبة واستخدام البرنامج الاحصائي (spss)لتحليل البيانات ، واظهرت نتائج البحث على ان الاجراءات التحليلة والاختبارات التي یطبقها مراقب الحسابات لها دور في الكشف عن ممارسات وأسالب المحاسبة الإبداعية والحد منها ، كما ان مراقبي الحسابات يستخدمون إلاجراءات التحليلية في جميع مراحل التدقيق. ومن اهم التوصيات التي تم التوصل اليها ضرورة اهتمام مراقب الحسابات عند تنفيذ عملية تدقيق الحسابات بجميع عناصر ومكونات القوائم المالية ،واستخدام الاجراءات التحليلية للتعرف على كافة ممارسات وأساليب المحاسبة الإبداعية المحتمل تطبيقها. وضرورة قيام ديوان الرقابة المالية الاتحادي وجمعية المحاسبين القانونيين في العراق بتنظيم دورات تدريبية لمراقبي الحسابات بأهمية استخدام الاجراءات التحليلية في التدقيق ، ومتابعة التطورات التي تحدث في معايير المحاسبة والتدقيق الدولية وممارسات المحاسبة الإبداعية ووسائل الحد من آثارها.
An Assessment of Scoping Review Reporting within Paramedicine: A Scoping Review
Authors: Williams Brett , Beovich Bronwyn 
Published: October 2020

Aim This study aimed to examine the quality of published paramedic scoping reviews against pre-existing frameworks to assess the extent to which they fulfil the requirements of this methodological approach. Subsequently, recommendations will be presented regarding improvements for future paramedic scoping reviews. Methods A scoping review was conducted guided by the PRISMA Extension for Scoping Reviews. A literature search was performed in six electronic databases as well as the grey literature to identify previous scoping reviews that focussed on paramedic or emergency medical service personnel. Relevant data were extracted from included articles and presented in narrative and tabular formats. Results The literature search initially identified 475 articles, of which 20 remained after title/abstract and full-text screening. There was a general increase in the number of studies published over time, the majority of articles (80%) had conducted their scoping review utilising published frameworks, and 75% of first authors were paramedics. Although many areas of these reports comply with published guidelines, there was an overall lack of consistency in the specific information included, the level of detail of that information, and the location of information within the reports. Conclusion All paramedic scoping studies should be reported with the use of a published framework to enable standardisation in the reporting, thus facilitating understanding, reproducibility, and utility. The PRISMA Extension for Scoping Reviews provides a checklist and thorough explanations of each step in the reporting process and is recommended for use with all future paramedic scoping reviews.
Föräldrakontakt och familjetillhörighet ur fosterbarns perspektiv
Authors: Andersson Gunvor 
Published: October 2020

Barn får alltmer komma till tals med sina erfarenheter och synpunkter och börjar även få framträda som informanter i social forskning. I artikeln presenteras ett forskningsprojekt, där 22 barn i familjehem, alla i 10–11-årsåldern, intervjuats i frågor som rör deras förhållande till såväl biologisk familj som fosterfamilj. Det visar sig att alla barnen har kontakt med sin mamma och hälften av dem också med sin pappa, men det hindrar inte att deras känsla av familjetillhörighet även finns i fosterfamiljen – eller bara där.
Från patient till medborgare – Personer med funktionshinder möter ett nytt paradigm
Authors: Larsson Stig 
Published: October 2020

Denna artikel är en introduktion till några basala teman inom handikappforskningen. Här redogörs för utvecklingen av handikappbegreppet och hur det återspeglats inom särskilt den svenska handikappolitiken. Vidare diskuteras frågan om hur stort antalet personer med funktionsnedsättningar är med utgångspunkt från skilda deﬁnitioner. Det inklusiva perspektivet, där personer med funktionshinder betraktas som medborgare i gemen, börjar bli en etablerad del av den politiska retoriken men sätter ännu i ringa grad spår i de vetenskapliga ansatserna på handikappområdet.
Att invandra till Sverige på äldre da’r: integrationsmöjligheter för ’sent-i-livet’ invandrarna
Authors: Torres Sandra 
Published: October 2020

Artikel syftar till att utifrån svenska forskningsrapporter från senare år och på grundval av etnogerontologisk litteratur från andra länder belysa en särskild invandrargrupp som invandrat till Sverige sent i livet. Det är en grupp som har fått mycket liten uppmärksamhet i debatten. Hur ser egentligen situationen ut för denna relativt nya invandrargrupp och vilka möjligheter har dessa invandrare att bli integrerade i samhället?
Grounds for the Appointment of Expertise in Cases of Crimes Related to Violation of Labor Protection and Safety Regulations
Authors: Borodin V. V. , Sirakanyan A. R. 
Published: October 2020

The study focuses on the procedure for appointing and conducting expert research in cases of crimes related to violations of labor protection and safety rules. The author out lines the range of research tasks in this area, lists the types of expertise that are widely used in this category of criminal cases. Based on the analysis of legal norms regulating the procedure for the appointment and conduct of forensic examinations, the author comes to the conclusion that the procedural legislation contains a significant number of General approaches to the appointment and conduct of expertise (including in the field of investigation of crimes related to violations of labor protection and safety rules). The specificity of expert research on this category of criminal cases is that in the framework of establishing the actual circumstances of the incident, it is often necessary to conduct several examinations (complex expert studies), taking into account the specifics of specific production processes at the enterprise.
Kesiapan Belajar Anak melalui Jurnal Pagi di TK ABA Giwangan Yogyakarta
Authors: Lailiyah Ulfah , Nuraini Febritesna 
Published: October 2020

Anak yang memiliki kesiapan dengan baik akan memiliki banyak keuntungan. Penelitian ini bertujuan untuk mengetahui kesiapan belajar anak melalui kegiatan jurnal pagi di TK ABA Giwangan Yogyakarta. Metode yang digunakan pada penelitian ini adalah metode penelitian deskriptif kualitatif. Subyek penelitian ini adalah anak kelas A di TK ABA Giwangan Yogyakarta. Objek pada penelitian ini adalah kesiapan belajar anak melalui jurnal pagi pada kelompok A di TK ABA Giwangan Yogyakarta. Metode pengumpulan data yang digunakan pada penelitian ini menggunakan observasi, wawancara, dan dokumentasi. Instrument yang digunakan adalah lembar observasi anak berupa check-list. Analisis penelitian ini menggunakan teknik data reduction, data display, dan conclusion drawing/veification Hasil penelitian kelompok A menunjukan kesiapan belajar melalui jurnal pagi menunjukan nilai positif pada diri anak, hal ini terlihat dari (1) Munculnya minat belajar anak, yang cukup baik anak mampu menyelesaikan kegiatan (2) Minat yang bertahan, anak yang mengikuti kegiatan jurnal pagi mampu bertahan sampai pembelajaran usai, (3) peningkatan belajar, terlihat saat kegiatan pembelajaran aspek-aspek perkembangan mampu berkembang dengan baik.
The Ionized- and Cool-gas Content of the BR1202−0725 System as Seen by MUSE and ALMA
Authors: Drake A. B. , Walter F. , Novak M. , Farina E. P. , Neeleman M. , Riechers D. , Carilli C. , Decarli R. , Mazzucchelli C. , Onoue M. 
Published: October 2020

Abstract
We present Multi Unit Spectroscopic Explorer (MUSE) observations of the gas-rich major merger BR1202−0725 at z ∼ 4.7, which constitutes one of the most overdense fields known in the early universe. We utilize these data in conjunction with existing Atacama Large Millimeter/submillimeter Array (ALMA) observations to compare and contrast the spatially resolved ionized- and cool-gas content of this system, which hosts a quasar (QSO), a submillimeter galaxy (SMG), the two known optical companion Lyα emitters (“LAE 1” and “LAE 2”), and an additional companion discovered in this work “LAE 3” just 5″ to the north of the QSO. We find that QSO BR1202−0725 exhibits a large Lyα halo, covering ≈55 pkpc on-sky at surface-brightness levels of SB ≥ 1 × 10−17 erg s−1 cm−2 arcsec−2. In contrast, the SMG, of similar far-infrared luminosity and star formation rate (SFR), does not exhibit such a Lyα halo. The QSO’s halo exhibits high velocity widths (∼1000 km s−1) but the gas motion is to some extent kinematically coupled with the previously observed [C ii] bridge between the QSO and the SMG. We note that the object known in the literature as LAE 2 shows no local peak of Lyα emission, rather, its profile is more consistent with being part of the QSO’s extended Lyα halo. The properties of LAE 3 are typical of high-redshift LAEs; we measure F
Lyα
(LAE 3) = 0.24 ± 0.03 × 10−16 erg s−1 cm−2, corresponding to SFRLyα
≈ 5.0 ± 0.5 M
⊙ yr−1. The velocity width is Δv(LAE 3) ≈ 400 km s−1, and the equivalent width is EW0(

Å, consistent with star formation being the primary driver of Lyα emission. We also note a coherent absorption feature at ∼−400 km s−1 in spectra from at least three objects; the QSO, LAE 1, and LAE 2, which could imply the presence of an expanding neutral gas shell with an extent of at least 24 pkpc.
The Velocity Dispersion Function for Quiescent Galaxies in Nine Strong-lensing Clusters
Authors: Sohn Jubee , Fabricant Daniel G. , Geller Margaret J. , Hwang Ho Seong , Diaferio Antonaldo 
Published: October 2020

Abstract
We measure the central stellar velocity dispersion function for quiescent galaxies in a set of nine northern clusters in the redshift range 0.18 < z < 0.29 and with strong lensing arcs in Hubble Space Telescope images. The velocity dispersion function links galaxies directly to their dark matter halos. From dense SDSS and MMT/Hectospec spectroscopy, we identify 222–463 spectroscopic members in each cluster. We derive physical properties of cluster members including redshift,

, and central stellar velocity dispersion and we include a table of these measurements for 3419 cluster members. We construct the velocity dispersion functions for quiescent galaxies with

> 1.5 and within R
200. The cluster velocity dispersion functions all show excesses at σ ≳ 250 km s−1 compared to the field velocity dispersion function. The velocity dispersion function slope at large velocity dispersion (σ > 160 km s−1) is steeper for more massive clusters, consistent with the trend observed for cluster luminosity functions. The spatial distribution of galaxies with large velocity dispersion at radii larger than R
200 further underscores the probable major role of dry mergers in the growth of massive cluster galaxies during cluster assembly.
Small Electron Events Observed by Parker Solar Probe/IS⊙IS during Encounter 2
Authors: Mitchell J. G. , de Nolfo G. A. , Hill M. E. , Christian E. R. , McComas D. J. , Schwadron N. A. , Wiedenbeck M. E. , Bale S. D. , Case A. W. , Cohen C. M. S. , Joyce C. J. , Kasper J. C. , Labrador A. W. , Leske R. A. , MacDowall R. J. , Mewaldt R. A. , Mitchell D. G. , Pulupa M. , Richardson I. G. , Stevens M. L. , Szalay J. R. 
Published: October 2020

Abstract
The current understanding of the characteristics of solar and inner heliospheric electron events is inferred almost entirely from observations made by spacecraft located at 1 astronomical unit (au). Previous observations within 1 au of the Sun, by the Helios spacecraft at ∼0.3–1 au, indicate the presence of electron events that are not detected at 1 au or may have merged during transport from the Sun. Parker Solar Probe’s close proximity to the Sun at perihelion provides an opportunity to make the closest measurements yet of energetic electron events. We present an overview of measurements of electrons with energies between ∼17 keV and ∼1 MeV made by the Parker Solar Probe Integrated Science Investigation of the Sun (IS⊙IS) instrument suite during Encounter 2 (2019 March 31–April 10 with perihelion of ∼0.17 au), including several small electron events. We examine these events in the context of the electromagnetic and solar wind environment measured by the FIELDS and SWEAP instruments on Parker Solar Probe. We find most of these electron enhancements to be associated with type III radio emissions that reach the local plasma frequency and one enhancement that appears to be primarily associated with abrupt changes in the local magnetic field. Together, these associations suggest that these are indeed the first measurements of energetic electron events within 0.2 au.
The Halo Spin Transition As a Probe of Dark Energy
Authors: Lee Jounghun , Libeskind Noam I 
Published: October 2020

Abstract
We present numerical evidence supporting the claim that the mass-dependent transitions of the halo spin orientations from the intermediate to the minor principal directions of the local tidal fields can in principle be useful discriminators of dark energy models. We first define a spin transition zone as the mass range of the halos,

, for which the intrinsic spin alignments with the minor tidal principal directions become as strong as that with the intermediate principal directions. Then, utilizing the halo samples from the DEUS simulations performed separately for the WMAP7 ΛCDM, phantom dark energy, and quintessence models, we investigate if and how the three different dark energy models differ in

. It is shown that the differences in

among the three dark energy models are significant enough to discriminate the models from one another and robust against the variations of the smoothing scale of the tidal field and redshift. Noting that a narrower spin transition zone is more powerful as a probe of dark energy, we also show that the spin transition zones become narrower at higher redshifts in the filamentary environments and, for the case of the tidal fields, smoothed on smaller scales. Our result is consistent with the scenario that

is mainly determined by how fast the nonlinear evolution of the tidal field proceeds, which in turn sensitively depends on the background cosmology.
Atmospheric Circulation of Tidally Locked Gas Giants with Increasing Rotation and Implications for White Dwarf–Brown Dwarf Systems
Authors: Tan Xianyu , Showman Adam P. 
Published: October 2020

Abstract
Tidally locked gas giants, which exhibit a novel regime of day–night thermal forcing and extreme stellar irradiation, are typically in several-day orbits, implying a modest role for rotation in the atmospheric circulation. Nevertheless, there exist a class of gas-giant, highly irradiated objects—brown dwarfs orbiting white dwarfs in extremely tight orbits—whose orbital and hence rotation periods are as short as 1–2 hr. Phase curves and other observations have already been obtained for this class of objects, raising fundamental questions about the role of an increasing planetary rotation rate in controlling the circulation. So far, most modeling studies have investigated rotation periods exceeding a day, as appropriate for typical hot Jupiters. In this work, we investigate atmospheric circulation of tidally locked atmospheres with decreasing rotation periods (increasing rotation rate) down to 2.5 hr. With a decreasing rotation period, we show that the width of the equatorial eastward jet decreases, consistent with the narrowing of the equatorial waveguide due to a decrease of the equatorial deformation radius. The eastward-shifted equatorial hot-spot offset decreases accordingly, and the off-equatorial westward-shifted hot areas become increasingly distinctive. At high latitudes, winds become weaker and more rotationally dominated. The day–night temperature contrast becomes larger due to the stronger influence of rotation. Our simulated atmospheres exhibit variability, presumably caused by instabilities and wave interactions. Unlike typical hot Jupiter models, the thermal phase curves of rapidly rotating models show a near alignment of peak flux to secondary eclipse. This result helps to explain why, unlike hot Jupiters, brown dwarfs closely orbiting white dwarfs tend to exhibit IR flux peaks nearly aligned with secondary eclipse. Our results have important implications for understanding fast-rotating, tidally locked atmospheres.
Increasing Activity in T CrB Suggests Nova Eruption Is Impending
Authors: Luna Gerardo J. M. , Sokoloski J. L. , Mukai Koji , M. Kuin N. Paul 
Published: October 2020

Abstract
Estimates of the accretion rate in symbiotic recurrent novae (RNe) often fall short of theoretical expectations by orders of magnitude. This apparent discrepancy can be resolved if the accumulation of mass by the white dwarf (WD) is highly sporadic, and most observations are performed during low states. Here we use a re-analysis of archival data from the Digital Access to a Sky Century @Harvard survey to argue that the most recent nova eruption in symbiotic RN T CrB, in 1946, occurred during—and was therefore triggered by—a transient accretion high state. Based on similarities in the optical light curve around 1946 and the time of the prior eruption, in 1866, we suggest that the WD in T CrB accumulates most of the fuel needed to ignite the thermonuclear runaways (TNRs) during accretion high states. A natural origin for such states is dwarf-nova like accretion-disk instabilities, which are expected in the presumably large disks in symbiotic binaries. The timing of the TNRs in symbiotic RNe could thus be set by the stability properties of their accretion disks. T CrB is in the midst of an accretion high state like the ones we posit led to the past two nova eruptions. Combined with the approach of the time at which a TNR would be expected based on the 80 yr interval between the prior two novae (2026 ± 3), the current accretion high state increases the likelihood of a TNR occurring in T CrB in the next few years.
Outlier Detection at GBIF Using DBSCAN
Authors: Waller John 
Published: October 2020

Geographic outliers at GBIF (Global Biodiversity Information Facility) are a known problem. Outliers can be errors, coordinates with high uncertainty, or simply occurrences from an undersampled region. Often in data cleaning pipelines, outliers are removed (even if they are legitimate points) because the researcher does not have time to verify each record one-by-one. Outlier points are usually occurrences that need attention. Currently, there is no outlier detection implemented at GBIF and it is up to the user to flag outliers themselves.
DBSCAN (a density-based algorithm for discovering clusters in large spatial databases with noise) is a simple and popular clustering algorithm. It uses two parameters, (1) distance and (2) a minimum number of points per cluster, to decide if something is an outlier. Since occurrence data can be very patchy, non-clustering distance-based methods will fail often Fig. 1. DBSCAN does not need to know the expected number of clusters in advance. DBSCAN does well using only distance and does not require some additional environmental variables like Bioclim.
Advanatages of DBSCAN :

Simple

Easy to understand

Only two parameters to set

Scales well

No additional data sources needed

Users would understand how their data was changed

Simple
Easy to understand
Only two parameters to set
Scales well
No additional data sources needed
Users would understand how their data was changed
Drawbacks :

Only uses distance

Must choose parameter settings

Sensitive to sparse global sampling

Does not include any other relevant environmental information

Can only flag outliers outside of a point blob

Only uses distance
Must choose parameter settings
Sensitive to sparse global sampling
Does not include any other relevant environmental information
Can only flag outliers outside of a point blob
Outlier detection and error detection are different. If your goal is to produce a system with no false positives, it will fail. While more complex environmentally-informed outlier detection methods (like reverse jackknifing (Chapman 2005)) might perform better for certain examples or even in genreal, DBSCAN performs adequately on almost everything despite being very simple.
Currently I am using DBSCAN to find errors and assess dataset quality. It is a Spark job written in Scala (github). It does not run on species with lots of (&gt;30K) unique latitude-longitude points, since the current implementation relies on an in-memory distance matrix. However, around 99% of species (plants, animals, fungi) on GBIF have fewer than &gt;30K unique lat-long points (2,283 species keys / 222,993 species keys). There are other implementations ( example) that might scale to many more points.
There are no immediate plans to include DBSCAN outliers as a data quality flag on GBIF, but it could be done somewhat easily, since this type of method does not rely on any external environmental data sources and already runs on the GBIF cluster.