Gender-Role Orientation as Determinant of Entrepreneurial Self-Efficacy

Entrepreneurial self-efficacy (ESE) is often included in entrepreneurial intentions models to explain why some individuals are more likely than others to become entrepreneurs. An unsettled question among researchers is whether ESE differs between men and women. While early studies seem to suggest that men have higher ESE than women, more recent studies are inconclusive. Lacking empirical support for gender differences in ESE compels researchers to look for other factors to explain variation in entrepreneurial self-efficacy. The present study confirms two recent studies finding no significant difference in ESE between men and women in a representative sample of MBA students. This finding leads to an investigation of gender-role orientation as a possible determinant of differences in entrepreneurial self-efficacy. Results indicate that the relationship between gender-role orientation and entrepreneurial self-efficacy is complex and multifaceted. Early in the venture creation process, the searching and planning tasks demand creativity and innovation where a strong mix of masculine and feminine traits (androgyny) improves performance. Later in the venture creation process, an individual (male or female) with a strong masculine orientation seems better suited for undertaking entrepreneurial tasks associated with persuading and leading others

Mental pain in eating disorders: An exploratory controlled study

Mental pain (MP) is a transdiagnostic feature characterized by depression, suicidal ideation, emotion dysregulation, and associated with worse levels of distress. The study explores the presence and the discriminating role of MP in EDs in detecting patients with higher depressive and ED-related symptoms. Seventy-one ED patients and 90 matched controls completed a Clinical Assessment Scale for MP (CASMP) and the Mental Pain Questionnaire (MPQ). ED patients also completed the Beck Depression Inventory-II (BDI-II), Clinical Interview for Depression (CID-20), and Eating Attitudes Test (EAT-40). ED patients exhibited significantly greater severity and higher number of cases of MP than controls. Moreover, MP resulted the most important cluster predictor followed by BDI-II, CID-20, and EAT-40 in discriminating between patients with different ED and depression severity in a two-step cluster analysis encompassing 87.3% (n = 62) of the total ED sample. Significant positive associations have been found between MP and bulimic symptoms, cognitive and somaticaffective depressive symptoms, suicidal tendencies, and anxiety-related symptoms. In particular, those presenting MP reported significantly higher levels of depressive and anxiety-related symptoms than those without. MP represents a clinical aspect that can help to detect more severe cases of EDs and to better understand the complex interplay between ED and mood symptomatology

Pola Produksi Dan Nutrisi Rumput Kume (Shorgum Plumosum Var. Timorense) Pada Lingkungan Alamiahnya

The purpose of the study was to know the production system and nutrition content of Kume grass (Shorgum plumosum var. Timorense). The study used experimental method. The data were analyzed descriptively to know the production system and nutrition content of Kume grass. Two variables namely independent variables (cutting age) and dependent variables (nutritive values, plant height, dry matter production, organic matter and crude protein) were analysed statistically using correlation. The growth pattern of Kume grass from 14 to 112 days was polinomial. The increase of cutting age was followed by the increase of dry matter, organic matter, crude fiber and the decrease of crude protein. The crude fiber also increased together with the cutting age

Neuroradiological findings in Alagille syndrome

Alagille syndrome (ALGS) is a multisystemic disease caused by mutations in genes of Notch pathway, which regulates embryonic cell differentiation and angiogenesis. Clinically, ALGS is characterized by cholestasis, cardiac defects, characteristic facial features, skeletal and ophthalmologic abnormalities. The aim of this review is to illustrate neuroradiological findings in ALGS, which are less well-known and prevalent, including cerebrovascular anomalies (such as aneurysms, dolichoectasia, Moyamoya syndrome and venous peculiarities), Chiari 1 malformation, craniosynostosis, intracranial hypertension, and vertebral anomalies (namely butterfly vertebra, hemivertebra, and craniocervical junction anomalies). Rarer cerebral midline malformations and temporal bone anomalies have also been described

Peran Komunikasi Organisasi dalam Meningkatkan Kinerja Karyawan

The purpose of this study was to determine the Role of Organizational Communication in improving the performance of employees of the Dutalia Oesapa Supermarket in Kupang City. The theory used in this study is the theory of human relations. This research is a qualitative study with research procedures that produce descriptive data. The informants in this study were determined by the principle of adequacy and conformity. Test the validity of the data using qualitative data analysis of Milles & Huberman. The results of the study found that the role of communication applied to Dutalia Oesapa Kupang went well in improving employee performance. Dutalia Oesapa Kupang employees must know and be able to apply the Guest Service Cycle (GSC) as a standard employee service cycle so that communication between leaders and fellow employees can be well established and each employee still feels valued and cared for by the leadership and fellow employees, and there is no the gap between senior workers and general workers in order to improve good employee performance so that they know about how communication takes place through various stages that are carried out continuously, change, and there is no end in order to deliver messages. Employee Performance at Dutalia Oesapa Kupang is a real achievement achieved by a person both in quality and quantity that an employee achieves in carrying out his duties in accordance with the responsibilities given. Organizational communication in Dutalia Oesapa Kupang should apply the human relations theory that must have work performance evaluations for all employees within the organization, so that the organization can know the extent of achievement levels. This can be used as a benchmark for giving compensation in making innovations that will improve employee performance

Association of Over-The-Counter Pharmaceutical Sales with Influenza-Like-Illnesses to Patient Volume in an Urgent Care Setting

We studied the association between OTC pharmaceutical sales and volume of patients with influenza-like-illnesses (ILI) at an urgent care center over one year. OTC pharmaceutical sales explain 36% of the variance in the patient volume, and each standard deviation increase is associated with 4.7 more patient visits to the urgent care center (p<0.0001). Cross-correlation function analysis demonstrated that OTC pharmaceutical sales are significantly associated with patient volume during non-flu season (p<0.0001), but only the sales of cough and cold (p<0.0001) and thermometer (p<0.0001) categories were significant during flu season with a lag of two and one days, respectively. Our study is the first study to demonstrate and measure the relationship between OTC pharmaceutical sales and urgent care center patient volume, and presents strong evidence that OTC sales predict urgent care center patient volume year round. © 2013 Liu et al

Changes in the expression of extracellular regulated kinase (ERK 1/2) in the R6/2 mouse model of Huntington's disease after phosphodiesterase IV inhibition

The mitogen-activated protein kinases (MAPKs) superfamily comprises three major signaling pathways: the extracellular signal-regulated protein kinases (ERKs), the c-Jun N-terminal kinases or stress-activated protein kinases (JNKs/SAPKs) and the p38 family of kinases.ERK 1/2 signaling has been implicated in a number of neurodegenerative disorders, including Huntington's disease (HD). Phosphorylation patterns of ERK 1/2 and JNK are altered in cell models of HD. In this study, we aimed at studying the correlations between ERK 1/2 and the neuronal vulnerability to HD degeneration in the R6/2 transgenic mouse model of HD. Single and double-label immunofluorescence for phospho-ERK (pERK, the activated form of ERK) and for each of the striatal neuronal markers were employed on perfusion-fixed brain sections from R6/2 and wild-type mice. Moreover, Phosphodiesterase 4 inhibition through rolipram was used to study the effects on pERK expression in the different types of striatal neurons. We completed our study with western blot analysis. Our study shows that pERK levels increase with age in the medium spiny striatal neurons and in the parvalbumin interneurons, and that rolipram counteracts such increase in pERK. Conversely, cholinergic and somatostatinergic interneurons of the striatum contain higher levels of pERK in the R6/2 mice compared to the controls. Rolipram induces an increase in pERK expression in these interneurons. Thus, our study confirms and extends the concept that the expression of phosphorylated ERK 1/2 is related to neuronal vulnerability and is implicated in the pathophysiology of cell death in HD. (C) 2012 Elsevier Inc. All rights reserved