Miracle-dz/UniFAR-FTUs huggingface dataset:
Entrepreneurship and empowerment: Considering the barriers - a case study from Indonesia

In our understanding of tourism as a tool for development, small-scale enterprises are considered critical. From either the "trickle down" or "bottom up" perspective, small-scale entrepreneurs are considered central to the multiplier effect and economic development of communities in less economically developed countries. Whilst the potential exists for empowerment through entrepreneurship to be felt at an individual or community level, in many cases tourism does not lead to burgeoning entrepreneurial opportunities and the associated empowerment. This paper, based on long-term ethnographic research in Eastern Indonesia, examines the factors affecting entrepreneurial development. It assesses why, in some communities, tourism offers the hopes and dreams of development and the initial steps towards empowerment, but why the dreams rarely become realities. While the literature identifies both a lack of human capital and financial capital as barriers to entrepreneurial activity and empowerment, this paper identifies both deeper cultural barriers and external factors that constrain successful entrepreneurship in tourism. Using Hofstede's cultural dimensions as a starting point, this paper examines the relationship between these cultural dimensions and entrepreneurship. The paper also identifies that a lack of understanding, confidence and education act as barriers to the entrepreneurial potential of the community. The nature of tourism presents additional constraints both because global forces, beyond the villagers' control, dictate the flow of tourists; and the observable nature of tourism work leads to capital accumulation problems. The paper also explores how the high value placed on connections with foreigners, social networks and the importance of education motivates certain forms of entrepreneurship in this emerging destination in Eastern Indonesia
Euro Area and Global Oil Shocks: An Empirical Model-Based Analysis

We assess the impact of oil shocks on euro-area macroeconomic variables by estimating a new-Keynesian small open economy model with Bayesian methods. Oil price is determined according to supply and demand conditions in the world oil market. We find that the impact of an increase in the price of oil depends upon the underlying sources of variation: when the driver of higher oil prices is an increase in the rest of the world's aggregate demand, both euro-area GDP and CPI inflation increase, whereas negative oil supply shocks and positive worldwide oil-specific demand shocks have stagflationary effects on the euro-area economy. Moreover, the increase in oil prices during the 2004-2008 period did not induce stagflationary effects on the euro-area economy because it was associated with positive aggregate demand shocks in the rest of the world. Similarly, a drop in world aggregate demand helps to explain the recent (2008) simultaneous drop in oil prices, euro-area GDP and inflation - particularly its fuel component.
netview p: a network visualization tool to unravel complex population structure using genome‐wide SNPs

Network‐based approaches are emerging as valuable tools for the analysis of complex genetic structure in wild and captive populations. netview p combines data quality control with the construction of population networks through mutual k‐nearest neighbours thresholds applied to genome‐wide SNPs. The program is cross‐platform compatible, open‐source and efficiently operates on data ranging from hundreds to hundreds of thousands of SNPs. The pipeline was used for the analysis of pedigree data from simulated (n = 750, SNPs = 1279) and captive silver‐lipped pearl oysters (n = 415, SNPs = 1107), wild populations of the European hake from the Atlantic and Mediterranean (n = 834, SNPs = 380) and grey wolves from North America (n = 239, SNPs = 78 255). The population networks effectively visualize large‐ and fine‐scale genetic structure within and between populations, including family‐level structure and relationships. netview p comprises a network‐based addition to other population analysis tools and provides user‐friendly access to a complex network analysis pipeline through implementation in python.
Demographics and the Secular Stagnation Hypothesis in Europe

Demographic trends in Europe do not support empirically the secular stagnation hypothesis. Our evidence shows that the age structure of population generates less long-term growth but positive real rates. Policies for growth become very important. We assess the relevance of the demographic structure for the choice between macro adjustements and structural reforms. We show that middle aged and elderly individuals have a more negative view of reforms, competitiveness and globalization than young. Our results suggest that older countries -- in terms of share of elderly people -- should lean more towards macroeconomic adjustments, whereas younger nations will be more supportive of structural reforms.
Quantitative ultrasound characterization of locally advanced breast cancer by estimation of its scatterer properties.

PURPOSE Tumor grading is an important part of breast cancer diagnosis and currently requires biopsy as its standard. Here, the authors investigate quantitative ultrasound parameters in locally advanced breast cancers that can potentially separate tumors from normal breast tissue and differentiate tumor grades. METHODS Ultrasound images and radiofrequency data from 42 locally advanced breast cancer patients were acquired and analyzed. Parameters related to the linear regression of the power spectrum--midband fit, slope, and 0-MHz-intercept--were determined from breast tumors and normal breast tissues. Mean scatterer spacing was estimated from the spectral autocorrelation, and the effective scatterer diameter and effective acoustic concentration were estimated from the Gaussian form factor. Parametric maps of each quantitative ultrasound parameter were constructed from the gated radiofrequency segments in tumor and normal tissue regions of interest. In addition to the mean values of the parametric maps, higher order statistical features, computed from gray-level co-occurrence matrices were also determined and used for characterization. Finally, linear and quadratic discriminant analyses were performed using combinations of quantitative ultrasound parameters to classify breast tissues. RESULTS Quantitative ultrasound parameters were found to be statistically different between tumor and normal tissue (p < 0.05). The combination of effective acoustic concentration and mean scatterer spacing could separate tumor from normal tissue with 82% accuracy, while the addition of effective scatterer diameter to the combination did not provide significant improvement (83% accuracy). Furthermore, the two advanced parameters, including effective scatterer diameter and mean scatterer spacing, were found to be statistically differentiating among grade I, II, and III tumors (p = 0.014 for scatterer spacing, p = 0.035 for effective scatterer diameter). The separation of the tumor grades further improved when the textural features of the effective scatterer diameter parametric map were combined with the mean value of the map (p = 0.004). CONCLUSIONS Overall, the binary classification results (tumor versus normal tissue) were more promising than tumor grade assessment. Combinations of advanced parameters can further improve the separation of tumors from normal tissue compared to the use of linear regression parameters. While the linear regression parameters were sufficient for characterizing breast tumors and normal breast tissues, advanced parameters and their textural features were required to better characterize tumor subtypes.
Acute arsenic intoxication from environmental arsenic exposure.

Reports of acute arsenic poisoning arising from environmental exposure are rare. Two cases of acute arsenic intoxication resulting from ingestion of contaminated well water are described. These patients experienced a variety of problems: acute gastrointestinal symptoms, central and peripheral neurotoxicity, bone marrow suppression, hepatic toxicity, and mild mucous membrane and cutaneous changes. Although located adjacent to an abandoned mine, the well water had been tested for microorganisms only and was found to be "safe. " Regulations for testing of water from private wells for fitness to drink are frequently nonexistent, or only mandate biologic tests for microorganisms. Well water, particularly in areas near mining activity, should be tested for metals.
An evaluation of a Learning Support Model in Primary Schools in the West Coast/Winelands Area

Research indicates that the success of inclusive education lies within the provision of adequate support for learners who experience barriers to learning in mainstream schools as well as in the changing roles of teachers and support services staff. In South Africa, the provincial Western Cape Education Department (WCED) responded to the implementation of inclusive education by introducing a learning support model that was designed to systemically deal with barriers to learning in some primary schools in the province. The purpose of this study was to evaluate the learning support model that was introduced in some primary schools in the Western Cape with specific reference to schools within the West Coast/Winelands district. The evaluation was located in a comprehensive mixed methods research design, which focused on the evaluation of both process and outcomes of the learning support model. The evaluation was done sequentially in three phases: Phase one consisted of a comprehensive literature review. Phase two focused on both quantitative and qualitative data collection and analysis (through questionnaires containing both closedand open-ended questions). The focus in Phase three was on follow up semi-structured focus group interviews. The participants were drawn from all primary schools situated within the boundaries of the West Coast/Winelands district and where the services of a learning support teacher (full-time or itinerant) were available. While learning support teachers were selected through purposive sampling, mainstream teachers were systematically selected. The four primary schools and learning support teachers that participated in the focus group interviews were systematically selected. Findings indicate that the current learning support model used in the West Coast/Winelands area does not provide effective learning support to all learners experiencing barriers to learning in mainstream primary schools. Constraints that contribute to this situation can be identified on all levels of the education system including the macro and micro systems. By mapping the findings from the data against the literature review, the researcher recommends that the provision of learning support should be addressed systemically from within a whole-school approach, taking into account local contextual factors impacting on the school. In conclusion a model for the improvement of learning support service delivery within a wholeschool approach is provided.
Differences in human immunodeficiency virus care and treatment among subpopulations in the United States.

IMPORTANCE Early diagnosis of human immunodeficiency virus (HIV) infection, prompt linkage to and sustained care, and antiretroviral therapy are associated with reduced individual morbidity, mortality, and transmission of the virus. However, levels of these indicators may differ among population groups with HIV. Disparities in care and treatment may contribute to the higher incidence rates among groups with higher prevalence of HIV. OBJECTIVE To examine differences between groups of persons living with HIV by sex, age, race/ethnicity, and transmission category at essential steps in the continuum of care. DESIGN AND SETTING We obtained data from the National HIV Surveillance System of the Centers for Disease Control and Prevention to determine the number of persons living with HIV who are aware and unaware of their infection using back-calculation models. We calculated the percentage of persons linked to care within 3 months of diagnosis on the basis of CD4 level and viral load test results. We estimated the percentages of persons retained in care, prescribed antiretroviral therapy, and with viral suppression using data from the Medical Monitoring Project, a surveillance system of persons receiving HIV care in select areas representative of all such persons in the United States. PARTICIPANTS All HIV-infected persons in the United States. MAIN OUTCOMES AND MEASURES Percentage of persons living with HIV who are aware of their infection, linked to care, retained in care, receiving antiretroviral therapy, and achieving viral suppression. RESULTS Of the estimated 1,148,200 persons living with HIV in 2009 in the United States, 81.9% had been diagnosed, 65.8% were linked to care, 36.7% were retained in care, 32.7% were prescribed antiretroviral therapy, and 25.3% had a suppressed viral load (≤200 copies/mL). Overall, 857 276 persons with HIV had not achieved viral suppression, including 74.8% of male, 79.0% of black, 73.9% of Hispanic/Latino, and 70.3% of white persons. The percentage of blacks in each step of the continuum was lower than that for whites, but these differences were not statistically significant. Among persons with HIV who were 13 to 24 years of age, only 40.5% had received a diagnosis and 30.6% were linked to care. Persons aged 25 to 34, 35 to 44, and 45 to 54 years were all significantly less likely to achieve viral suppression than were persons aged 55 to 64 years. CONCLUSIONS AND RELEVANCE Significant age disparities exist at each step of the continuum of care. Additional efforts are needed to ensure that all persons with HIV receive a diagnosis and optimal care to reduce morbidity, mortality, disparities in care and treatment, and ultimately HIV transmission. Ensuring that people stay in care and receive treatment will increase the proportion of HIV-infected individuals who achieve and maintain a suppressed viral load.
Small manufacturing enterprises in developing countries

Emphasis is often placed on the promotion of small enterprises in developing countries, particularly as a means of improving the lot of unskilled workers. This focus raises questions about the relationship between establishment size and the pattern and efficiency of factor use, and about the nature and effects of price differentials in factor markets. This article goes some way toward answering these questions with data from surveys of small manufacturing enterprises in India and Colombia sponsored by the World Bank and relevant material from other countries. The article also examines India's long-standing policy, unusual among developing countries, of providing special support and protection for small enterprises. Analyses based on disaggregated data found that small firms are not reliably more labor-intensive than their larger counterparts; nor are they consistently more technically efficient in their use of resources. In light of these findings and an analysis of factor markets, this article discusses the general implications of the research results for industrial policy in developing countries.
Entrepreneurial Paradoxes in Business Format Franchising: An Empirical Survey of Finnish Franchisees

MiiK- TUUJNANEN IS ASSOCIATE PROFESSOR at the University ofJyvaskyla, School of Business and Economics, Finland. Kimmiiiio Hyrsky is researcher at the Ministry of Trade and Industry in Finland. The study explores Finnish franchisees' entrepreneurial chai-acteristics and the advantages and disadvantages they encounter in operating their businesses. It adds to our existing knowledge about factors affecting success and failure in developing and sustaining amicable and rmiutually beneficial franchisee-franchisor r elationships. This is particularly relevant since recent evidence suggests that franichise survival rates and profitability are not so favourable as previously thought when compared to independent small businesses. The results displayed ttie paradoxical nature of franchisor-franchisee relationships. It was found that support given by the franchisor might gradually lose some or most of its value if it is not consistently renewed and updated. Thus, for instance, franchise fees often started to become, first a source of dissatisfaction, and later even a potential source of conflict. Moreover, the results indicated that although defining a franchisor as anl enti eprenietu- is geiierallv ac ceptecl, enltrepreneurial activities by franichisees could be viewed as a paradox. I'he motivational drives of fi-anchisees seemet to chan-ge as they become iioi- e experienced. The mioi-e experieiiced o enitrepreneuirial the franchisee was the imiore likely he or she was to becone frustrated with the frarichisor's goals.
The Education Reform in Russia and its Impact on Teaching of the Minority Languages: An Effect of Nation-Building?

Public minority-language schools have a crucial role in the preservation of the societal culture of the minorities. This article explores the institutional position of the languages of the minorities of the Russian Federation in the education system and its transformation as a result of the latest education reform. In the area of language education the reform was justified by the need to ensure the free choice of languages in education by citizens. However, it is argued that those who developed the reform were not as concerned with the rights of citizens as with a nation-building agenda. The analysis of policy documents and legal acts demonstrates that the education reform has not institutionally affected the modes of language education. It is further argued that the reform actually discourages teaching of minority languages and, therefore, will inevitably produce further decline in the numbers of students learning their “native language”.
Computer-assisted versus manual TKA: no difference in clinical or functional outcomes at 5-year follow-up.

The purpose of this study was to determine whether differences in clinical, functional, or radiographic outcomes existed at 5-year follow-up between patients who underwent computer-assisted or manual total knee arthroplasty (TKA). Seventy-eight consecutive TKAs were performed by a single surgeon who had extensive experience performing computer-assisted and manual TKA. The manual group (n=40) and computer-assisted group (n=38) were similar with regard to age, sex, diagnosis, body mass index, surgical technique, implants, perioperative management, Knee Society scores, and anteroposterior mechanical axis. Sixty-three (manual group, n=34; computer-assisted group, n=29) patients were available for final follow-up. At 5-year follow-up, no statistically significant differences were found in Knee Society knee score (P=.289), function score (P=.272), range of motion (P=.284), pain score (P=.432), or UCLA activity score (P=.109) between the 2 groups. Postoperative radiographs showed a significant difference in the mechanical axis (P=.004) between the 2 groups; however, both groups achieved a neutral mechanical axis of ±3° (computer-assisted group mean, 2.0°; manual group mean, -0.24°). When TKA was performed by an experienced surgeon, no significant difference was identified at 5-year follow-up between patients who underwent computer-assisted vs manual TKA.
Performance measurement in supply chains: new network analysis and entropic indexes

Industrial organisations must supply a variety of products and services, meet the needs of fragmented customer expectations, and cope with the consequences of the globalisation of world markets, all of which are producing significant levels of complexity. This study develops a new quantitative measurement of complexity for a supply network based on network analysis, which is often used to study natural ecosystems, focusing in particular on the concept of entropy of information. The research reports advances in both theory on the supply network analysis problem and on its application to industrial contexts. Eight indexes based on entropy are presented. These measures provide a meaningful analysis of the level of complexity in the whole supply network mapping the exchanges of goods between the different actors in the network. The impact of possible modifications of the structure can simply be evaluated using these tools, providing a simple evaluation of the different scenarios. The proposed method takes a holistic point of view to tackle the problem of supply network optimisation. A real world application of the developed new methodology is presented.
Responding to ever-changing epidemiological dynamics of Ebola virus disease

With the incidence and mortality rates of Ebola virus disease (EVD) in Guinea, Liberia and Sierra Leone now at zero and reports of the largest and most complex EVD outbreak in history no longer on the front pages of newspapers worldwide, the urgency of that crisis seems to have subsided. During this lull after the storm and before the next one, the international community needs to engage in a ‘lessons-learned’ exercise with respect to our collective scientific, clinical and public health preparedness. This engagement must identify pragmatic, innovative mechanisms at multinational, national and community levels that allow research and development of next generation diagnostics and therapeutics, the safe and effective practice of medicine, and the maintenance of public health to keep pace with the rapid epidemiological dynamics of EVD and other deadly infectious diseases.
The supratrochlear foramen of the humerus in a south african dry bone sample

The supratrochlear foramen (STF) of the humerus is the aperture that forms when the septum separating the coronoid and olecranon fossa is perforated. There are no known studies in the literature on the STF among various South African ethnic groups. The presence and shapes of the STF were established by visual observation from a sample of 538 skeletonized individuals with paired humeri (1,076) and of equal numbers between the sexes. Measurements of the transverse (TD) and vertical (VD) distance of the STF were obtained using extended jaw calipers. An osteometric board was used to measure the epicondylar breadth (EB). Sliding calipers were used to measure the distance of the medial epicondyle to medial aspect of the STF (MB) and that of the lateral epicondyle to lateral border of the STF (LB). The prevalence of STF in the South African population was 32.5% and predominantly on the left with the highest incidence among the Sotho population (41%) and the lowest incidence in Whites (16%). Females (19.5%) had a higher frequency of the STF compared with males (13%). The STF occurred in oval (136), round (77), triangular (9), and irregular (34) shapes. The average EB in this study was 56.1 mm, whereas the average MB and LB were 25.4 mm and 26.3 mm, respectively. The average TD was 6.3 mm and average VD was 4.3 mm. These findings may be of clinical significance to surgeons and osteologists and may have anthropological or forensic importance. Clin. Anat. 26:870–874, 2013. © 2012 Wiley Periodicals, Inc.
Civil Society Reconsidered: The Durable Nature and Community Structure of Collective Civic Action1

This article develops a conceptual framework on civil society that shifts the dominant focus on individuals to collective action events—civic and protest alike—that bring people together in public to realize a common purpose. Analyzing over 4,000 events in the Chicago area from 1970 to 2000, the authors find that while civic engagement is durable overall, “sixties‐style” protest declines, and hybrid events that combine public claims making with civic forms of behavior—what they call “blended social action”—increase. Furthermore, dense social ties, group memberships, and neighborly exchange do not predict community variations in collective action. The density of nonprofit organizations matters instead, suggesting that declines in traditional social capital may not be as consequential for civic capacity as commonly thought.