Autonomous University of Barcelona

About: Autonomous University of Barcelona is a education organization based out in Cerdanyola del Vallès, Spain. It is known for research contribution in the topics: Population & Context (language use). The organization has 37833 authors who have published 80514 publications receiving 2321142 citations. The organization is also known as: Universitat Autònoma de Barcelona & Computer Vision Center.

The development of an entrepreneurial university

Abstract: An entrepreneurial society refers to places where knowledge-based entrepreneurship has emerged as a driving force for economic growth, employment creation and competitiveness. In this context, entrepreneurial universities play an important role as both knowledge-producer and a disseminating institution. In the literature, several studies contributed with relevant findings. Most of these studies reveal a tendency to use case studies to explain this phenomenon justified by the embryonic nature of the topic field, and with the lack of a robust theoretical framework to understand it. No empirical study, however, has highlighted the interrelations among environmental and internal factors that conditioned the development of entrepreneurial universities with the teaching, research and entrepreneurial missions that they need to achieve. This paper aims to contribute to a better understanding of these interrelations identifying the most critical factors that conditioned these missions and to this end brings a proposal model to measure this phenomenon empirically in the light of the Institutional Economics and the Resource-Based View. The methodology adopted is integrated by the Spanish Entrepreneurial University Scoreboard to identify this phenomenon and Structural Equation Modeling to analyze the relationships among independent and dependent variables that integrate the proposal model of entrepreneurial university. This research could cover invaluable strategies to bring further benefits to society (in terms of the creation of new business and employment) and, in particular, to educational institutions.

Habitat invasions by alien plants: a quantitative comparison among Mediterranean, subcontinental and oceanic regions of Europe

Abstract: Summary 1. Although invasions by alien plants are major threats to the biodiversity of natural habitats, individual habitats vary considerably in their susceptibility to invasion. Therefore the risk assessment procedures, which are used increasingly by environmental managers to inform effective planning of invasive plant control, require reliable quantitative information on the extent to which different habitats are susceptible to invasion. It is also important to know whether the levels of invasion in different habitats are locally specific or consistent among regions with contrasting climate, flora and history of human impact. 2. We compiled a database of 52 480 vegetation plots from three regions of Europe: Catalonia (Mediterranean‐submediterranean region), Czech Republic (subcontinental) and Great Britain (oceanic). We classified plant species into neophytes, archaeophytes and natives, and calculated the proportion of each group in 33 habitats described by the European Nature Information System (EUNIS) classification. 3. Of 545 alien species found in the plots, only eight occurred in all three regions. Despite this large difference in species composition, patterns of habitat invasions were highly consistent between regions. None or few aliens were found in environmentally extreme and nutrient-poor habitats, e.g. mires, heathlands and high-mountain grasslands. Many aliens were found in frequently disturbed habitats with fluctuating nutrient availability, e.g. in man-made habitats. Neophytes were also often found in coastal, littoral and riverine habitats. 4. Neophytes were found commonly in habitats also occupied by archaeophytes. Thus, the number of archaeophytes can be considered as a good predictor of the neophyte invasion risk. However, neophytes had stronger affinity to wet habitats and disturbed woody vegetation while archaeophytes tended to be more common in dry to mesic open habitats. 5. Synthesis and applications. The considerable inter-regional consistency of the habitat invasion patterns suggests that habitats can be used as a good predictor for the invasion risk assessment. This finding opens promising perspectives for the use of spatially explicit information on habitats, including scenarios of future land-use change, to identify the areas of highest risk of invasion.

EAACI/GA(2)LEN/EDF/WAO guideline: management of urticaria.

Abstract: This guideline, together with its sister guideline on the classification of urticaria (Zuberbier T, Asero R, Bindslev-Jensen C, Canonica GW, Church MK, Gimenez-Arnau AM et al. EAACI/GA(2)LEN/EDF/WAO Guideline: definition, classification and diagnosis of urticaria. Allergy 2009;64: 1417-1426), is the result of a consensus reached during a panel discussion at the Third International Consensus Meeting on Urticaria, Urticaria 2008, a joint initiative of the Dermatology Section of the European Academy of Allergology and Clinical Immunology (EAACI), the EU-funded network of excellence, the Global Allergy and Asthma European Network (GA(2)LEN), the European Dermatology Forum (EDF) and the World Allergy Organization (WAO). As members of the panel, the authors had prepared their suggestions regarding management of urticaria before the meeting. The draft of the guideline took into account all available evidence in the literature (including Medline and Embase searches and hand searches of abstracts at international allergy congresses in 2004-2008) and was based on the existing consensus reports of the first and the second symposia in 2000 and 2004. These suggestions were then discussed in detail among the panel members and with the over 200 international specialists of the meeting to achieve a consensus using a simple voting system where appropriate. Urticaria has a profound impact on the quality of life and effective treatment is, therefore, required. The recommended first line treatment is new generation, nonsedating H(1)-antihistamines. If standard dosing is not effective, increasing the dosage up to four-fold is recommended. For patients who do not respond to a four-fold increase in dosage of nonsedating H(1)-antihistamines, it is recommended that second-line therapies should be added to the antihistamine treatment. In the choice of second-line treatment, both their costs and risk/benefit profiles are most important to consider. Corticosteroids are not recommended for long-term treatment due to their unavoidable severe adverse effects. This guideline was acknowledged and accepted by the European Union of Medical Specialists (UEMS).

Socio-cultural factors and entrepreneurial activity An overview

Abstract: Scholars who study entrepreneurship have lent great value by exploring the factors that explain how entrepreneurs create new businesses and thus, how societies and economies grow and prosper. Although there has considerable research based on psychological and economic approaches to entrepreneurship, the influence of socio-cultural factors on enterprise development remains under studied. Therefore, the aim of this paper is to integrate, from a theoretical perspective, the socio-cultural factors and entrepreneurial activity. In this sense, the article points out that the institutional approach could be an apt framework to develop future research analyzing the socio-cultural factors that influence the decisions to create new businesses. Also, a brief overview of the content of each of the papers included in this special issue is presented.