Pengaruh Budaya, Persepsi, dan Kepercayaan terhadap Keputusan Pembelian Obat Herbal

Along with the high cost of obtaining medical drugs, people find the option touse herbal (non-medical) drugs. However, community acceptance of bothtypes of treatment does not seem to be the same. This research wasconducted to determine the influence of culture, perceptions, and confidencein the purchase decision of herbal medicines.In this study associative design was used by developing three variables(culture, perception, and trust) that were related to the decision to buy herbalmedicines. The sample was determined to be 208 people taken by clustersampling. The data used is primary data with questionnaire data collectionmethod. The data is then analyzed with multiple linear regressiontechniques.The results of the study prove that there are significant effects bothsimultaneously and partially, culture, perception, and trust in the decision topurchase herbal medicines

Perangkat Pembelajaran Matematika Konstruktivis Berbasis Nilai-nilai Karakter 1 Konservasi Berbantuan E-learning

Peningkatkan penguasaan konsep dan memperbaiki sikap belajar mahasiswa dengan menerapkan pembelajaran konstruktivis berbasis nilai-nilai karakter konservasi berbantuan E-learningi adalah fokus dalam penelitian ini, sebab pembelajaran E-learning dapat menyentuh aspek aktivitas dan kreativitas mahasiswa. Pengembangan yang dipilih adalah pengembangan dengan model 4D yang diadaptasi menjadi 4P, yaitu pendefinisian (analisis awal-akhir, analisis peserta didik, analisis materi, analisis tugas, dan merumuskan tujuan pembelajaran khusus), perancangan (penyusunan kriteria tes, pemilihan media, pemilihan format, dan desain awal), pengembangan (validasi ahli dan uji coba), dan penyebaran. Adapun perangkat yang dikembangkan adalah Rencana Pembelajaran Semester (RPS) dan Rancangan Tatap Muka (RTM), yang dilengkapi dengan Lembar Diskusi dan E-learning. Adapun rata-rata prestasi belajar kelas eksperimen adalah 89,38 yang melebihi batas minimal nilai B, sehingga ratarata prestasi belajar kelas eksperimen lebih baik dari kelas kontrol yang rata-rata prestasi belajarnya adalah 80,50. Sehingga dapat disimpulkan pembelajaran efektif

Long-term subjective cognitive functioning following adjuvant systemic treatment:7-9 years follow-up of a nationwide cohort of women treated for primary breast cancer

BACKGROUND: There is growing concern among breast cancer (BC) patients and survivors about cognitive impairment following systemic treatments. The aim of the present study was to investigate the long-term effects of standard systemic adjuvant therapies on subjective cognitive impairment (SCI) in a large nationwide cohort of BC survivors 7–9 years after primary surgery. METHODS: Participants were recruited from the nationwide Psychosocial Factors and Breast Cancer inception cohort of Danish women treated for primary BC. SCI was assessed with the Cognitive Failures Questionnaire and women allocated to systemic treatment according to nationwide standard protocols were compared with women who had not received any systemic treatments. RESULTS: A total of 1889 recurrence-free survivors were eligible for analysis. No difference in SCI was found between survivors across standardized systemic treatment protocols when analyses were stratified by menopausal status and adjusted for possible sociodemographic and treatment-related confounders. The frequency of significant SCI in a subgroup of survivors in the age range 65–74 years was ∼7%. CONCLUSIONS: No differences in long-term SCI at 7–9 years post surgery were found between women who had received systemic therapies and those who had not. Furthermore, the observed proportion of survivors with significant SCI was comparable to normative data. These results are important to communicate to patients, survivors, and clinicians alike, especially in the light of increasing concern about cognitive impairment following systemic therapies

An overview on leveraging social media technology for uncovering tacit knowledge sharing in an organizational context

Over the years, businesses have transformed from the traditional manufacturing-oriented to service-oriented. Along with this, tacit knowledge has become more crucial as organizations move toward innovation and service orientation. In summary, the knowledge of an organization's workforce is tacit knowledge related to their belief and expertise, which can be difficult to define, given its inexpressible characteristics. The practice of knowledge management is often associated with the use of information systems and the effort to codify, share and create knowledge using relevant knowledge management systems. Although social media is widely adopted by organizations to enhance the effectiveness of knowledge sharing practices, there is still a large amount of uncertainty on whether information systems act as an environment for the sharing of tacit knowledge. The purpose of this study is to understand the significant role of social media in offering tacit knowledge. Wiki, because of its collaborative and conversational bases, was chosen as an example of a social media and the methodology undertaken in this study is literature review. This study contributes to a discussion on the increasingly important role of social media in the dissemination of tacit knowledge in an organizational context

Computerized cognitive training in prostate cancer patients on androgen deprivation therapy: a pilot study

© 2017, Springer-Verlag GmbH Germany, part of Springer Nature. Purpose: Prostate cancer patients who have undergone androgen deprivation therapy (ADT) may experience cognitive impairment, yet there is an unmet need for nonpharmacological interventions to address cognitive impairment in this population. This study examines the feasibility, acceptability, and preliminary efficacy of a home-based computerized cognitive training (CCT) program to treat cancer-related cognitive impairment. Methods: Sixty men who had received ≥ 3 months of ADT were screened for at least mild cognitive or neurobehavioral impairment and randomized to 8 weeks of CCT or usual care. Follow-up assessments occurred immediately post-intervention or equivalent (T2) and 8 weeks later (T3). The acceptability of CCT was also assessed. Results: Feasibility:A priori feasibility thresholds were partially met (i.e., randomization rate \u3e 50%, retention rate \u3e 70% excluding CCT drop-outs, but \u3c 70% for intent-to-treat). Acceptability: Participants were mostly satisfied with CCT and found it somewhat enjoyable, though barriers to uptake existed. Preliminary efficacy: Linear mixed models indicated significant time by group effects favorable to CCT in reaction time (p =.01), but unfavorable to CCT in verbal and visual memory (ps \u3c .05). Memory was temporarily suppressed in the CCT group at T2, but normalized by T3. There was no effect of CCT on self-reported cognitive functioning, neurobehavioral functioning, nor quality of life. Conclusions: This study provides tentative support for the feasibility and acceptability of CCT to treat mild cognitive impairment in ADT patients. CCT had a beneficial effect on reaction time, but temporarily suppressed memory. CCT’s benefits may be limited to a narrow area of functioning. Larger-scale studies are needed

Appropriation of social media for fostering effective tacit knowledge sharing: developing conceptual model

With the rising popularity of social media in the past few years, several researches ratiocinate that this type of interactive and collaborative technology could be a beneficial tool for the sharing of tacit knowledge. Nevertheless, very few literatures have tackled the subject of how social media could facilitate tacit knowledge sharing among medical practitioners, and what are its contributions in the area. Thus, the factors that drive individuals to share tacit knowledge need to be investigated further and included in literature. Through a systematic literature review, this study proposes seven enabling conditions which could potentially facilitate the sharing of tacit knowledge. TAM was applied as a novelty in this study in investigating the factors influencing knowledge sharing via social media, whilst taking into account the mediation effects of Attitude in social media usage. This study uncovered an important correlation between virtual settings and the conversion of tacit knowledge, which affects organizational members who are not co-located physically but have a crucial need for sharing information

Impact of endoscopic versus open saphenous vein harvest technique on late coronary artery bypass grafting patient outcomes in the ROOBY (Randomized On/Off Bypass) Trial

ObjectiveIn the Randomized On/Off Bypass (ROOBY) Trial, the efficacy of on-pump versus off-pump coronary artery bypass grafting was evaluated. This ROOBY Trial planned subanalysis compared the effects on postbypass patient clinical outcomes and graft patency of endoscopic vein harvesting and open vein harvesting.MethodsFrom April 2003 to April 2007, the technique used for saphenous vein graft harvesting was recorded in 1471 cases. Of these, 894 patients (341 endoscopic harvest and 553 open harvest) also underwent coronary angiography 1 year after coronary artery bypass grafting. Univariate and multivariable analyses were used to compare patient outcomes in the endoscopic and open groups.ResultsPreoperative patient characteristics were statistically similar between the endoscopic and open groups. Endoscopic vein harvest was used in 38% of the cases. There were no significant differences in both short-term and 1-year composite outcomes between the endoscopic and open groups. For patients with 1-year catheterization follow-up (n = 894), the saphenous vein graft patency rate for the endoscopic group was lower than that in the open harvest group (74.5% vs 85.2%, P < .0001), and the repeat revascularization rate was significantly higher (6.7% vs 3.4%, P < .05). Multivariable regression documented no interaction effect between endoscopic approach and off-pump treatment.ConclusionsIn the ROOBY Trial, endoscopic vein harvest was associated with lower 1-year saphenous vein graft patency and higher 1-year revascularization rates, independent of the use of off-pump or on-pump cardiac surgical approach

Overview of knowledge flow in a software development process

Knowledge flow (KF) and workflow have many definitions in the literature. The development of information technology has led many organizations to become more focused on knowledge than on labor because KF is considered complementary to the software development process when used in the software development domain. Knowledge is the most valuable property about any business organization or academic institution; in addition the knowledge flow plays a part in elevating the competitiveness of teams. This paper presents the origin of KF research and its different definitions. It provides an overview of KF and workflow and the interaction mechanism between the two. A systematic review of the subject is also given

Application of social media among medical practitioner for sharing tacit knowledge: a pilot study

Tacit knowledge is perceived as the most strategically important resource of competitiveness. The rise of web-based applications such as social media also gives rise to the question on whether these applications can facilitate tacit knowledge sharing in a collaborative work environment. Previous studies have indicated that such notion is indeed possible, but there is still a lack of understanding of how social media could facilitate tacit knowledge sharing as well as the condition that is most effective in transferring this type of knowledge. Hence, it is crucial to understand the individual and technical characteristics involved in tacit knowledge sharing using social media. This research attempts to bridge this gap as there is a need to develop a holistic tacit knowledge sharing model. Towards this end, before the model is developed, the conceptual model and its instruments are validated by three field experts. A pilot study is conducted to determine the reliability and validity of the measurement indicators as well as an analysis using SPSS. The findings of the pilot study are hence presented in this paper. The results confirmed the validity of the proposed model as well as the validity and reliability of the instrument. This pilot study investigated on whether the proposed research model is viable for further research, or whether pertinent changes to the model or the methodology need to be done before the model can be used on a larger sample. Recommendations for a follow-up study concludes the paper