Renuncia de Felipe de Vergara y Caicedo en el cargo de rector y la elección de Mariano Pérez Valencia como nuevo rector del Colegio Mayor del Rosario

Expediente sobre la elección de un rector para el Colegio Mayor del Rosario tras ser aceptada la renuncia de Felipe de Vergara y Caicedo en el mencionado cargo. Incluye los conteos para la elección, la certificación de las elecciones que anuncian en el cargo de rector a Mariano Pérez Valencia; y la aceptación de los nombramientos por parte de Manuel José Escobar como vicerrector y Pedro Lasso de la Vega como tercer consiliario.

La ocupación del espacio geográfico y el desarrollo de los sistemas de producción agrícola en el distrito de El General, Pérez Zeledón. Costa Rica (1850-1950)

ResumenEste trabajo aborda el proceso de desarrollo del frente de colonización agrícola en El General, Pérez Zeledón, entre la segunda mitad del siglo XIX y la primera mitad del siglo XX. Se analizan las características del espacio, así como los elementos constitutivos y las transformaciones que durante el período experimentaron las unidades y los sistemas de producción ubicados en dichos territorios. Junto a una revaloración de la complejidad agrícola presente en la región durante esta etapa, este artículo pone de manifiesto el papel de las políticas estatales en la ocupación y la vinculación de la zona sur al entorno económico nacional.AbstractThis work addresses the development process of the agricultural front in El General, Pérez Zeledón, that took place during the second half of the nineteenth century and the first half of the twentieth century. Here, spatial characteristics are analyzed, as well as the components of the production units and systems in these territories and the transformations they experienced. Along with a revaluation of the agricultural complexity present in the region during this period, this article highlights the role of governmental policies pertaining to the settlement of the southern region and its connection with the national economic framework

Desarrollo de sistemas de producción Agrícola en un área de frontera Agrícola durante la primera mitad del siglo XX: Pérez Zeledón, Costa Rica: 1900-1995

Resumen Presenta una caracterización agroecológica y socioeconómica de los distritos de paramo, rio nuevo y el cantón de Pérez Zeledón, durante el proceso de colonización agrícola del área (1900-1995). Abstract The author presents an agro ecological and socioeconomic characterization of the process of natural colonization in the distrits of Páramo and Rio Nuevo of the canton of Peréz Zeledón, between 1900 and 1955.

Breve historia contemporánea de Costa Rica, de Héctor Pérez

IntroducciónLa orientación y las características de este nuevo libro de Héctor Pérez Brignoli justifican esta reseña escrita por alguien que no es un historiador aficionadoal estudio y la lectura de libros relacionados con la historia y la cultura costarricense. La advertencia anterior sirve para justificar el enfoque y las características de este comentario, así como sus carencias que podrían ser llenadas luego por el comentario de otros profesionales especializados…

La cuantificación en los estudios históricos: Entrevista a Héctor Pérez Brignoli

ResumenPrimera de una serie de entrevistas a personas que han hecho contribuciones relevantes a la historia costarricense.AbstractFirst a series of interviews to researchers who have made outstanding contributions to the history of Costa Rica. Héctor Pérez speaks on the use of quantitative methods in history, with special reference to Costa Rica.

La educación desde los pueblos indígenas de Bolivia. Análisis del proyecto de Nueva Ley de Educación “Avelino Siñani y Elizardo Pérez”, como resistencia frente a la educación para la globalización neoliberal

En este ensayo nos interesa abordar las implicaciones del cambio político y social que se vive en Am��rica Latina, particularmente enfocado en Bolivia y sobre la educación y su relación con el desarrollo, a partir del estudio del proyecto de Nueva Ley de Educación “Avelino Siñani-Elizardo Pérez”, presentado para su tramitación al Congreso Nacional por iniciativa del Gobierno de la República y del movimiento indígena-popular. Mediante la metodología del análisis de coyuntura y del análisis estructural tem��tico del discurso, se busca mostrar de qué manera esta reforma construye formas de resistencia cultural y alternativas educativas ante la llamada educación para la globalización neoliberal, propia de un modelo de desarrollo económico impuesto a Bolivia hace m��s de 20 años.AbstractThis essay aims to find out on the implications of political and social changes currently in process in Latin America focusing in Bolivia’s education and development in the New Act in Education, Avelino Siñani-Elizardo Pérez. The bill of law was submitted to the National Congress by the Government of Bolivia and the Indigenous Popular Movement. Based on current situation analysis and in topic-structure discourse analysis as a methodological approach, it discourse analysis as a methodological approach, it endeavours to show how this reform may build cultural and alternative education as ways of resistance to the socalled education for the neliberal globalization. The latter is featured in the economic development model, imposed to Bolivia 20 years ago.

¡Latin jazz! : a syncretic journey from Spain, Cuba, the United States and back

The creative work, ¡Latin Jazz! is a 50 minute radio documentary to be broadcast on ABC Classic FM. It looks at the evolution of Latin jazz from Spain, Cuba and the United States. It examines the social effects on the style and specifically on the syncretic movement between the countries. The documentary traces my travel to Madrid, Spain and looks at Latin jazz through a deconstruction of the style, musical examples and interviews with prominent artists. Artists interviewed were Chano Dom��nguez, a Spanish flamenco jazz pianist, Bobby Martínez an American saxophonist, Alain Pérez a Cuban bassist and Pepe Rivero a Cuban pianist. The exegesis supports the radio documentary by examining the style in more depth, and is broken into three main sections. First it traces the historical relationship that occurred through the Ida y Vuelta (To and Fro), the similarities and influences through the habanera, the decíma and the religion of Santería. This is followed by specific musical elements within Latin jazz such as instrumentation, clave, harmony and improvisation, whilst the third section looks at the influences of the new syncretic movement back to Spain.

Relationship between Barthel index with physical tests in adults with intellectual disabilities

We usually find low levels of fitness condition affect other aspects of living for people with ID like dependency in carrying out activivities of daily living. Therefore we find high levels of dependency in activities of daily living due to poor fitness condition. The aim of the study is to explore the criterion validity of the Barthel index with a physical fitness test. An observational cross-sectional study was conducted. Data from the Barthel index and a physical fitness test were measured in 122 adults with intellectual disability. The data were analysed to find out the relationship between four categories of the physical fitness test and the Barthel index. It needs to be stressed that the correlations between the Barthel index and leg, abdominal and arm strength can confirm that these physical test are predictive of the Barthel index. The correlations between the balance variables as functional reach and single-leg stance with eyes open shown relationships with Barthel Index. We found important correlations between the physical fitness test and the Barthel index, so we can affirm that some physical fitness features are predictor variables of the Barthel index.

Improving adherence physical activity with a smartphone application based on adults with intellectual disabilities (APPCOID)

Background People with intellectual disabilities (ID) have lower levels of physical activity and quality of life and they have a lot of barriers to face when taking part in physical activity. Other problems are the poor adherence to physical activity such people have so this study is designed to improve adherence to physical activity for people with intellectual disabilities with the assistance of an application for smartphones. The aim of the study will be to improve physical activity and physical condition after multimodal intervention and to analyse the promotion of adherence to physical activity through a multimodal intervention and an app intervention (mHealth) in people with ID. Methods A two-stage study will be conducted. In stage 1 a multimodal intervention will take place will be done with physical activity and educational advice over eight weeks, two days a week. Data will be measured after and before the intervention. In stage 2 a randomized controlled trial will be conducted. In the intervention group we will install an application to a smartphone; this application will be a reminder to do a physical activity and they have to select whether they have or haven’t done a physical activity every day. This application will be installed for 18 weeks. Data will be measured after and before the application is installed in two groups. We will measure results 10 weeks later when the two groups don’t have the reminder. The principal outcome used to measure the adherence to physical activity will be the International Physical Activity Questionnaire; secondary outcomes will be a fun-fitness test and self-report survey about quality of life, self-efficacy and social support. Samples will be randomized by sealed envelope in two groups, with approximately 20 subjects in each group. It’s important to know that the therapist will be blinded and won’t know the subjects of each group. Discussion Offering people with ID a multimodal intervention and tool to increase the adherence to a physical activity may increase the levels of physical activity and quality of life. Such a scheme, if beneficial, could be implemented successfully within public health sense. Trial registration ClinicalTrials.gov Identifier: NCT01915381.

Scoring rules and abnormally low bids criteria in construction tenders: A taxonomic review

In the global construction context, the Best Value or Most Economically Advantageous Tender is becoming a widespread approach for contractor selection, as an alternative to other traditional awarding criteria such as the Lowest Price. In these multi-attribute tenders, the owner or auctioneer solicits proposals containing both a price bid and additional technical features. Once the proposals are received, each bidder's price bid is given an economic score according to a scoring rule, generally called an Economic Scoring Formula (ESF) and a technical score according to pre-specified criteria. Eventually, the contract is awarded to the bidder with the highest weighted overall score (economic + technical). However, Economic Scoring Formula selection by auctioneers is invariably and paradoxically a highly intuitive process in practice, involving few theoretical or empirical considerations, despite having being considered traditionally and mistakenly as objective, due to its mathematical nature. This paper provides a taxonomic classification of a wide variety of ESF and Abnormally Low Bid Criteria (ALBC) gathered in several countries with different tendering approaches. Practical implications concern the optimal design of price scoring rules in construction contract tenders, as well as future analyses of the effects of ESF and ALBC on competitive bidding behaviour.

Koulu muistoissa : Tulevat opettajat muistelevat kouluaikaansa

Tutkielmassa tarkasteltiin opettajaksi opiskelevien koulumuistoja ja niissä esiintyviä positiivisia ja negatiivisia kokemuksia koulusta, oppimisesta ja opettajasta. Tutkimusmetodiksi valittiin koulumuistoista kirjoittaminen tarkoituksena helpottaa sekä kokemusten tuomista tietoisuuteen että niiden myöhempää käsittelyä kirjallisina dokumentteina. Opiskelijoita pyydettiin kirjoittamaan erään yhteisen luennon alussa parhaasta ja huonoimmasta koulumuistostaan. Tutkimuksen tarkoituksena oli kartoittaa opiskelijoiden muistoja koulusta. Tutkimuksen avulla pyrittiin myös osittain selittäm��än kokemuksien yhteyksiä toisiinsa. Tutkimusongelmina esitettiin seuraavat kysymykset: minkälaisia muistoja koulusta tulee ensimmäisenä mieleen, miten opettajan merkitys näkyy kyseisissä muistoissa, minkälaisen kuvan opiskelijoiden muistot antavat koulusta, ja miten muistoissa kuvatut koulukokemukset ovat mahdollisesti vaikuttaneet opiskelijoiden myöhempään eläm��än. Tutkimusjoukko koostui 101:stä Helsingin yliopiston opettajankoulutuslaitoksen ensimmäisen vuoden opiskelijasta, lastentarhanopettajan, luokanopettajan, kotitalousopettajan sekä käsityöopettajan koulutuslinjoilta. Koulumuistot sijoittuivat pääasiassa peruskouluaikaan, sillä opiskelijoista suurin osa oli alle 25-vuotiaita. Opiskelijoiden kirjoittamat muistot analysoitiin ja tulkittiin kvalitatiivisen tutkimusotteen mukaisesti. Analysointiluokkien muodostamiseen saatiin malli kahdesta aikaisemmasta tutkimuksesta. Ruotsalaisen Pérez Prieton koulukokemustutkimus ja amerikkalaisen Johnson Rothenbergin tutkimus opiskelijoiden koulumuistoista toimivat täm��n tutkimuksen tärkeimpinä lähteinä teoriataustassa. Tutkimustulosten mukaan yli puolet opiskelijoiden koulumuistoista liittyi opettajaan. Opettajanvaikutus oli merkittävin negatiivisten muistojen kohdalla ja suurin osa maininnoista esiintyi nöyryytyskokemusten yhteydessä. Nöyryyttävinä koettiin tilanteet, joissa opettaja oli rankaissut julkisesti tai toiminut oppilaan oikeuksia vastaan. Positiivisissa muistoissa opettaja esiintyi noin viidesosassa maininnoista, pääasiassa menestymiskokemusten ja haastavuuden yhteydessä. Menestymiskokemukset,joihin liittyi yleensä itsensä toteuttamisen mahdollisuus, muodostivat suurimman parhaiden koulumuistojen luokan. Myös kaverit ja koulun ilmapiiri olivat merkittäviä tekijöitä niin hyvien kuin huonojenkin kokemusten kohdalla. Muita analysointiluokkia edellisten lisäksi olivat epäonnistuminen, turhautuminen, arvostelu, koulunvaihto ja rehtori. Teoreettisessa viitekehyksessä selvitettiin kokemuksen käsitettä ja sen soveltuvuutta tutkimuksen kohteeksi. Tärkeitä lähteitä tutkimuksen kokemuksellisen luonteen kannalta olivat Deweyn ja Jarvisin teokset, joissa käsiteltiin kokemuksen merkitystä kasvatukselle ja oppimiselle sekä reflektion vaikutusta kokemuksen merkittävyydelle. Lisäksi tarkasteltiin tutkimuksia koulukokemusten merkittävyydestä opettajaopiskelijoille ja opettajan merkityksestä oppilaalle tärkeänä aikuisena. Avainsanat: Koulumuistot, kokemusten tulkinta, opettajaopiskelijat, opettaja merkittävänä henkilönä Keywords: School Memories, Interpretation of Experiences, Future Teachers, Teacher as a Significant Person

Analysis of the distribution of the number of bidders in construction contract auctions

The number of bidders, N, involved in a construction procurement auction is known to have an important effect on the value of the lowest bid and the mark up applied by bidders. In practice, for example, it is important for a bidder to have a good estimate of N when bidding for a current contract. One approach, instigated by Friedman in 1956, is to make such an estimate by statistical analysis and modelling. Since then, however, finding a suitable model for N has been an enduring problem for researchers and, despite intensive research activity in the subsequent thirty years little progress has been made - due principally to the absence of new ideas and perspectives. This paper resumes the debate by checking old assumptions, providing new evidence relating to concomitant variables and proposing a new model. In doing this and in order to assure universality, a novel approach is developed and tested by using a unique set of twelve construction tender databases from four continents. This shows the new model provides a significant advancement on previous versions. Several new research questions are also posed and other approaches identified for future study.

Improving the estimation of probability of bidder participation in procurement auctions

Anticipating the number and identity of bidders has significant influence in many theoretical results of the auction itself and bidders’ bidding behaviour. This is because when a bidder knows in advance which specific bidders are likely competitors, this knowledge gives a company a head start when setting the bid price. However, despite these competitive implications, most previous studies have focused almost entirely on forecasting the number of bidders and only a few authors have dealt with the identity dimension qualitatively. Using a case study with immediate real-life applications, this paper develops a method for estimating every potential bidder’s probability of participating in a future auction as a function of the tender economic size removing the bias caused by the contract size opportunities distribution. This way, a bidder or auctioner will be able to estimate the likelihood of a specific group of key, previously identified bidders in a future tender.

The conservation status of the world’s reptiles

Effective and targeted conservation action requires detailed information about species, their distribution, systematics and ecology as well as the distribution of threat processes which affect them. Knowledge of reptilian diversity remains surprisingly disparate, and innovative means of gaining rapid insight into the status of reptiles are needed in order to highlight urgent conservation cases and inform environmental policy with appropriate biodiversity information in a timely manner. We present the first ever global analysis of extinction risk in reptiles, based on a random representative sample of 1500 species (16% of all currently known species). To our knowledge, our results provide the first analysis of the global conservation status and distribution patterns of reptiles and the threats affecting them, highlighting conservation priorities and knowledge gaps which need to be addressed urgently to ensure the continued survival of the world’s reptiles. Nearly one in five reptilian species are threatened with extinction, with another one in five species classed as Data Deficient. The proportion of threatened reptile species is highest in freshwater environments, tropical regions and on oceanic islands, while data deficiency was highest in tropical areas, such as Central Africa and Southeast Asia, and among fossorial reptiles. Our results emphasise the need for research attention to be focussed on tropical areas which are experiencing the most dramatic rates of habitat loss, on fossorial reptiles for which there is a chronic lack of data, and on certain taxa such as snakes for which extinction risk may currently be underestimated due to lack of population information. Conservation actions specifically need to mitigate the effects of human-induced habitat loss and harvesting, which are the predominant threats to reptiles.