The employment effects of Food Harvest 2020 in Ireland

peer-reviewedThis paper examines the job creation potential of the four main sectoral growth targets in the Food Harvest 2020 (FH2020) development plan for Irish agriculture, namely the growth targets for milk, beef, sheep and pigs. As well as the direct employment that would be created from an increase in activity in the agriculture sector, there would be a knock-on benefit for the rest of the economy arising out of the linkages between agriculture and other economic sectors, as well as the spending of those additionally employed on goods and services produced in the economy. Commonly this is described as the multiplier impact. Two scenarios are simulated using different assumptions to assess how employment will respond to increased output. The first scenario shows the effects of the four shocks calculated using average or direct employment coefficients. The second scenario calculates the effects using marginal employment coefficients estimated using an econometric model of the output-employment relationship. Our results are sensitive to the choice of coefficients used to simulate the employment potential of the FH2020 targets. Based on our preferred scenario using marginal employment coefficients, we estimate that achieving the FH2020 targets will create at least an additional 16,500 jobs in the Irish economy

Meeting the Need for K-8 Teachers for Classrooms with Culturally and Linguistically Diverse Students: The Promise and Challenge of Early Field Experiences

The writers present the findings of their study focused on teacher learning through early fieldwork experiences to address the problem of teachers working with a culturally and linguistically diverse student population. Data were analyzed from an archive collected from approximately 500 students enrolled in six undergraduate child development courses at three state university campuses located in urban areas of California. Findings suggest that early field experiences provide participants with opportunities for career goal clarification, and the context of field experience is significant and may lead to outcomes beyond the initial goal of the experience

Information and Training Needs of Agricultural Faculty Related to Distance Education

Agricultural faculty who teach distance courses face a variety of challenges not encountered in the traditional classroom environment

Measuring the impact of trade policy reform in Ireland: A disaggregated analysis of household impacts

The purpose of this paper is to assess the impacts of further trade liberalisation on the agricultural sector in Ireland. In addition to evaluating the aggregate impacts on agricultural production as well as the spill-over effect of this on the non-agricultural sector and for overall Irish GDP, we evaluate the effects for different types of households. In order to capture economy-wide impacts of the policy reform, a CGE model was formulated and implemented using a social accounting matrix constructed for Ireland for the year 2005. Household effects are captured using representative households. The simulation results suggest a positive impact on the Irish economy as well as on the representative households. Many agricultural sectors contract in the process but a more efficient reallocation of resources into manufacturing and services sectors more than compensates those losses.Trade policy, CAP reform, CGE model, Macro and welfare effects, Agricultural and Food Policy, International Relations/Trade, F13, D58, I3,

The Devil is in the Details. Sex Differences in Simple Bargaining Games

The study of gender differences in social preferences has shown mixed results, preventing economists and other social scientists from drawing definitive conclusions on this topic. Several original investigations and experimental reviews have hypothesized that the main reason of this heterogeneity of results is the myriad of experimental designs used to study gender differences. In this paper we test this hypothesis by making male and female participants to face two different but related experimental games and two different information treatments. Through this 2x2 factorial design, we obtain results in line with some recent papers: women are sensitive to the design and context of the experiment in ways that men are not. In addition, we go further providing a well-grounded account on the importance of the context for female decision-making

Mapping and characterization of a green biofilm inside of Vilar de Frades Church (Portugal)

Vilar de Frades church is integrated in the Vilar de Frades Monastery, located in the North part of Portugal (Barcelos). The monastery, founded in 566, suffered several architectural modifications and restoration works, the most relevant was in the XVI century. The church, in granite, has one nave and six bays,holding ten chapels with vaults of crossed ribbings. Nowadays, the chapels present a severe biological colonization characterised by an intense green biofilm, which becoming apparent in other locations inside the church. In the course of a general survey concerning the conservation state of the church, an accurate campaign was planned in order to assess the main biodeterioration agents, map biological colonization and determine the environmental conditions. Laboratory analyses were accomplished with optical microscopy and spectrofluorometry. This study presents the results of this campaign. Details on conservation or preservation works that need to be implemented are also presented

Application of Biology to Cultural Heritage

Funding: This work was supported by National Funds through FCT-Portuguese Foundation for Science and Technology under the contracts EECIND/ 02598/2017 (A.C. Pinheiro).publishersversionpublishe

Pilot whales attracted to killer whales sounds : acoustically-mediated interspecific interactions in cetaceans

This study was mainly funded by three naval organisations: the US Office of Naval Research, the Norwegian Ministry of Defense and the Netherlands Ministry of Defense. In addition, WWF-Norway, TOTAL Foundation and the Foundation Bleustein-Blanchet also contributed financially. Authors are employed by government (Norwegian Defense Research Establishment), independent no-profit (Netherlands Organization for Applied Scientific Research and Kelp Marine Research), or academic (University of St. Andrews) research organisations. No authors are employed by naval organisations. The funders had no role in study design, data analysis, or preparation of the manuscript.In cetaceans’ communities, interactions between individuals of different species are often observed in the wild. Yet, due to methodological and technical challenges very little is known about the mediation of these interactions and their effect on cetaceans’ behavior. Killer whales (Orcinus orca) are a highly vocal species and can be both food competitors and potential predators of many other cetaceans. Thus, the interception of their vocalizations by unintended cetacean receivers may be particularly important in mediating interspecific interactions. To address this hypothesis, we conducted playbacks of killer whale vocalizations recorded during herring-feeding activity to free-ranging long-finned pilot whales (Globicephala melas). Using a multi-sensor tag, we were able to track the whales and to monitor changes of their movements and social behavior in response to the playbacks. We demonstrated that the playback of killer whale sounds to pilot whales induced a clear increase in group size and a strong attraction of the animals towards the sound source. These findings provide the first experimental evidence that the interception of heterospecific vocalizations can mediate interactions between different cetacean species in previously unrecognized ways.Publisher PDFPeer reviewe