180,119 research outputs found

    Marina Martín Garcia

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    Isla Martín Garcia is founded on a rock outcrop in the Río de la Plata which is a natural protected area between Argentina and Uruguay. Due to the extension of the runway at the local airport, wetlands between Isla Timoteo Domínguez and Isla Martín Garcia developed during the last decades. The bay, where the old port was located, was loaded with sediment. After the waters between the two islands sedimented, Isla Hércules is formed and a channel is created. For the location of the marina, three possible options are selected: at the pier, south of Isla Hércules and in the sedimented bay north of Isla Martín Garcia. By using a multi criteria analysis, a marina at the pier is chosen as the best option because of its small dredging area and minor environmental impact. In consultation with the consultative authorities, a marina at the bay is chosen as the elaborated alternative. The recovery of the old situation in which the marina is located in the bay is the main reason for this choice.Implementation of the marina at Isla Martín Garcia involves cooperation between two parties: the government and a second investor. The government is responsible for the island, and a certain amount of liquidity is required to boost tourism on the island. A second party, like a private investor, is introduced for the maintenance and exploration of the project. This cooperation needs to invest 22.9 million dollars; this includes the 16.4 million dollars for the government and 6.5 million dollars for the second party. Without involving an external investor the internal rate of return (IRR) is 1.77% which is very low. When involving a private investor the IRR increases, the external investor receives an IRR of 7.71 % over the entire lifetime of the marina.Hydraulic EngineeringCivil Engineering and Geoscience

    Cambio demográfico y desigualdad social en Venezuela al inicio del tercer milenio

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    Cambio demógrafico y desigualdad social. - Urbanización y migración interna. - Factores demográficos vs. efectos ambientales. - Aspectos éticos de la población venezolana. - Estudios de población en salud. - Estudios de población y enfoque de género. - Aspectos laborales de la población venezolana. - Estructuras de los hogares y familias. - Fecundidad y salud sexual y reproductiv

    Nonnationals’ Fertility and the Great Recession in Italy: A Panel Analysis of Quantum and Tempo Responses

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    Fertility responses to economic downturns differ among subpopulations. Whether the relationship between employment and fertility varies according to ethnic origin, and if so, how, are issues that have yet to be sufficiently acknowledged in empirical studies. It is well known that economic conditions affect childbearing, but little is known about how macro-level nonnationals’ fertility was affected by the economic crisis. This study accounts for the effects by comparing the fertility responses of nonnationals with nationals (in terms of ‘quantum’ and ‘tempo’), while assessing the role of compositional changes on the decline of nonnationals’ fertility before, during and after the recession in Italy. It also determines whether and how responses to economic conditions differentially affected the fertility of nonnationals and nationals based on the stage of the recession. We built a regional-level panel dataset for the period 2006–2018 and estimated several ordinary least squares regression modelswith regional and calendar year fixed effects to control for unobserved regional and period characteristics. Results show that nonnationals’ fertility responses were procyclical and more responsive to male than female unemployment. Fertility behaviours also responded to compositional effects, such as the increase in the stock of nonnational women coming from Eastern Europe and mixed marriages. The procyclical effect was stronger after 2009, primarily for nonnationals. Another important finding is that the greatest reduction in fertility was linked to age-specific unemployment among nonnational women aged 20–24 and 25–29. Finally, fertility responses of nationals were weaker independently of the observed unemployment measures

    Florida Historical Quarterly Podcast 44: Winter/Spring 2021

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    In this episode, Sebastian Garcia—UCF Department of History’s new history podcast producer (check out Knights Historycast link down below)—interviewed Dr. Martin T. Olliff about his article in the Winter/Spring 2021 issue of the Florida Historical Quarterly titled “Pathfinders, Progressives, and Boosters: The 1911 “Gulf-to-Great-Lakes-As-The-Crow-Flies” Automobile Adventure.” Dr. Olliff is a Professor of History at Troy University Dothan Campus and Director of the Wiregrass Archives in Troy, Alabama. Here is a direct link to the Chronicling America website, where you can find Frank Mayes’s writings in the Pensacola Journal, as Dr. Olliff mentioned in the podcast (1:00:45-1:01:28): https://chroniclingamerica.loc.gov/ Here is a direct link to the UCF Department of History’s own podcast series, Knights Historycast, which Sebastian is also producing. Episode 19 (which he referred to in the introduction of this podcast episode) provides further context for this transition from Holly Baker to Sebastian Garcia. https://stars.library.ucf.edu/knightshistorycast/19/ The Florida Historical Quarterly is the peer-reviewed scholarly journal of the Florida Historical Society. The society was founded in 1856 and is the only statewide historical organization in Florida. The society is headquartered in Cocoa, Florida and the editorial offices of the journal are in the Department of History at the University of Central Florida.https://stars.library.ucf.edu/fhq-podcast/1044/thumbnail.jp
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