469 research outputs found

    A theoretical model of urban roadway pricing, with application to Dallas, Texas

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    Chronological stratification and the origin of the lengthened grade in the Sanskrit language

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    A Project-Centric Curriculum Design

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    Student success was the motivation for evolving an individual project-based course into a project-centric curriculum. A one semester project was first extended across a sequence of three interrelated courses tied together through their focus on the success of small team projects that spanned those courses. This sequence was then targeted as the core of a redesign of the entire program curriculum focused on project and student success. Currently, the department is in the process of introducing the measurement of project success as a tool for assessment and control of the department’s learning objectives. An overview of the design of this curriculum, lessons learned from developing it, and benefits of this type of curriculum in quality of student learning, community engagement, and reputation of the university, will be discussed

    Controlling Curriculum Redesign with a Process Improvement Model

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    A portion of the curriculum for a Management Information Systems degree was redesigned to enhance the experiential learning of students by focusing it on a three-semester community-based system development project. The entire curriculum was then redesigned to have a project-centric focus with each course in the curriculum contributing to the success of students’ learning experiences. Implementation of this new design involved an evolutional enhancement from an existing traditional curriculum with modifications proceeding in stages over a four-year period. Early on, it was recognized that the curriculum redesign was progressing through a series of stages similar to that encountered in software engineering processes. As a result, the general guidelines and framework developed for continuous improvement in software engineering: the Capability Maturity Model were adopted and modified for guiding the curriculum redesign. This paper presents a description of the authors’ experiences in implementing a curriculum redesign from one based on a traditional course-based design to a project-centric design using the Capability Maturity Model as a process improvement tool. Our successful experience with using this tool suggests a need for the development of a specialized process improvement tool for future use on similar curriculum redesign

    Role of veterinarians in recognition and prevention of animal abuse

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    Since the Criminal law of the Republic of Serbia in 2005 as well as the Law on veterinary medicine, there has been an increasing number of cases that deal with raising criminal charges due to animal killing or torturing. There is also a significant number of forensic cases that are aimed at discovering criminal acts. Animal abuse is a social issue, which includes a range of behaviors of humans that are harmful to animals, starting from unintentional neglect to intentional cruelty. Types of animal abuse are different and they can include physical, sexual, emotional abuse, or neglect. Abuse and neglect of animals have a variety of forms and manifestations, but the end result is always the same - animal suffering. The connection between animal abuse, domestic violence, and child abuse indicates that there is a significant role of veterinarians in social contexts and in terms of stopping this vicious cycle by preventing, discovering and turning in suspects involved in these crimes. The help that veterinarians provide to public prosecutors is of great importance. This study shows the role of veterinarians in cases of possible animal abuse, as well as their role in processing that type of cases

    Estimating rail transport costs for grain and fertilizer

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    Agricultural Experiment Stations of Alaska, Illinois, Indiana, Iowa, Kansas, Michigan, Minnesota, Missouri, Nebraska, North Dakota, Ohio, South Dakota, and Wisconsin, and the U.S. Department of Agriculture cooperating.Includes bibliographical references (page 24)

    Impact of remittances on poverty reduction

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    Π”ΠΎΠ·Π½Π°ΠΊΠ΅ ΠΈΠ· иностранства ΠΏΡ€Π΅Π΄ΡΡ‚Π°Π²Ρ™Π°Ρ˜Ρƒ Π΄Π΅ΠΎ Π΄ΠΎΡ…ΠΎΡ‚ΠΊΠ° који Π΅ΠΌΠΈΠ³Ρ€Π°Π½Ρ‚ΠΈ ΡˆΠ°Ρ™Ρƒ ΠΏΠΎΡ€ΠΎΠ΄ΠΈΡ†ΠΈ, Ρ€ΠΎΡ’Π°Ρ†ΠΈΠΌΠ°, ΠΏΡ€ΠΈΡ˜Π°Ρ‚Π΅Ρ™ΠΈΠΌΠ° Ρƒ ΠΌΠ°Ρ‚ΠΈΡ‡Π½ΠΎΡ˜ Π·Π΅ΠΌΡ™ΠΈ. ΠŠΠΈΡ…ΠΎΠ²Π° Π²Π΅Π»ΠΈΡ‡ΠΈΠ½Π° нСпосрСдно јС ΠΏΠΎΠ²Π΅Π·Π°Π½Π° са ΠΎΠ±Π»ΠΈΡ†ΠΈΠΌΠ° ΠΈ структуром ΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΠΎΠ½ΠΈΡ… ΠΊΡ€Π΅Ρ‚Π°ΡšΠ°. Раст заступљСности ΠΏΡ€ΠΈΠ²Ρ€Π΅ΠΌΠ΅Π½ΠΈΡ… ΠΈ Ρ†ΠΈΡ€ΠΊΡƒΠ»Π°Ρ€Π½ΠΈΡ… ΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΡ˜Π° Ρ€Π°Π΄Π½ΠΈΠΊΠ° насупрот Ρ‚Ρ€Π°Ρ˜Π½ΠΈΠΌ ΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΡ˜Π°ΠΌΠ° доприноси ΠΏΠΎΠ²Π΅Ρ›Π°ΡšΡƒ ΠΏΡ€ΠΈΠ»ΠΈΠ²Π° Π΄ΠΎΠ·Π½Π°ΠΊΠ°. Π£ΠΏΠΎΡ€Π΅Π΄ΠΎ са ΠΏΠΎΠ²Π΅Ρ›Π°ΡšΠ΅ΠΌ ΠΎΠ±ΠΈΠΌΠ° Π΄ΠΎΠ·Π½Π°ΠΊΠ° растС ΠΈ ΡšΠΈΡ…ΠΎΠ² макроСкономски ΠΈ микроСкономски Π·Π½Π°Ρ‡Π°Ρ˜. Π—Π° Π²Π΅Ρ›ΠΈΠ½Ρƒ Π·Π΅ΠΌΠ°Ρ™Π° Ρƒ Ρ€Π°Π·Π²ΠΎΡ˜Ρƒ са ΠΎΠ±ΠΈΠΌΠ½ΠΈΠΌ Π΅ΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΠΎΠ½ΠΈΠΌ Ρ‚ΠΎΠΊΠΎΠ²ΠΈΠΌΠ°, Π΄ΠΎΠ·Π½Π°ΠΊΠ΅ ΠΈΠ· иностранства ΠΏΡ€Π΅Π΄ΡΡ‚Π°Π²Ρ™Π°Ρ˜Ρƒ Π·Π½Π°Ρ‡Π°Ρ˜Π°Π½ ΠΈ Ρ€Π΅Π»Π°Ρ‚ΠΈΠ²Π½ΠΎ стабилан ΠΈΠ·Π²ΠΎΡ€ спољног Ρ„ΠΈΠ½Π°Π½ΡΠΈΡ€Π°ΡšΠ° ΠΏΡ€ΠΈΠ²Ρ€Π΅Π΄Π΅ који ΠΎΠ±Π΅Π·Π±Π΅Ρ’ΡƒΡ˜Π΅ ΠΎΠ΄Ρ€ΠΆΠ°Π²Π°ΡšΠ΅ платнобиланснС Ρ€Π°Π²Π½ΠΎΡ‚Π΅ΠΆΠ΅. Π£ односу Π½Π° Ρ‚ΠΎΠΊΠΎΠ²Π΅ страних Π΄ΠΈΡ€Π΅ΠΊΡ‚Π½ΠΈΡ… ΠΈΠ½Π²Π΅ΡΡ‚ΠΈΡ†ΠΈΡ˜Π° ΠΈ ΠΏΠΎΡ€Ρ‚Ρ„ΠΎΠ»ΠΈΠΎ ΠΈΠ½Π²Π΅ΡΡ‚ΠΈΡ†ΠΈΡ˜Π° Π΄ΠΎΠ·Π½Π°ΠΊΠ΅ ΠΏΠΎΠΊΠ°Π·ΡƒΡ˜Ρƒ Π½ΠΈΠΆΡƒ волатилност, односно Π·Π½Π°Ρ‚Π½ΠΎ мањС Ρ€Π΅Π°Π³ΡƒΡ˜Ρƒ Π½Π° макроСкономскС шоковС. Π¦ΠΈΠΊΠ»ΠΈΡ‡Π°Π½ ΠΊΠ°Ρ€Π°ΠΊΡ‚Π΅Ρ€ Π΄ΠΎΠ·Π½Π°ΠΊΠ° Ρƒ односу Π½Π° ΠΊΡ€Π΅Ρ‚Π°ΡšΠ΅ Π‘Π”ΠŸ-Π° Π·Π΅ΠΌΡ™Π΅ ΠΏΡ€ΠΈΡ˜Π΅ΠΌΠ° ΠΎΠ΄Ρ€Π΅Ρ’Π΅Π½ јС ΠΌΠΎΡ‚ΠΈΠ²ΠΈΠΌΠ° слања Π΄ΠΎΠ·Π½Π°ΠΊΠ°. Π£ Π·Π΅ΠΌΡ™Π°ΠΌΠ° ниског Π΄ΠΎΡ…ΠΎΡ‚ΠΊΠ°, Ρƒ којима ΠΏΡ€Π΅ΠΎΠ²Π»Π°Ρ’ΡƒΡ˜Ρƒ алтруистички ΠΌΠΎΡ‚ΠΈΠ²ΠΈ слања, Π΄ΠΎΠ·Π½Π°ΠΊΠ΅ ΠΏΠΎΠΊΠ°Π·ΡƒΡ˜Ρƒ ΠΊΠΎΠ½Ρ‚Ρ€Π°Ρ†ΠΈΠΊΠ»ΠΈΡ‡Π½ΠΈ ΠΊΠ°Ρ€Π°ΠΊΡ‚Π΅Ρ€, Π΄ΠΎΠΊ сС процикличност Π΄ΠΎΠ·Π½Π°ΠΊΠ° Ρƒ односу Π½Π° Π‘Π”ΠŸ Π·Π΅ΠΌΡ™Π΅ ΠΏΡ€ΠΈΡ˜Π΅ΠΌΠ° Π²Π΅Π·ΡƒΡ˜Π΅ Π·Π° ΠΈΠ·Ρ€Π°ΠΆΠ΅Π½ΠΎ присуство инвСстиционих ΠΌΠΎΡ‚ΠΈΠ²Π°. Π—Π° домаћинства ΠΏΡ€ΠΈΠΌΠ°ΠΎΡ†Π΅, Π΄ΠΎΠ·Π½Π°ΠΊΠ΅ ΠΏΡ€Π΅Π΄ΡΡ‚Π°Π²Ρ™Π°Ρ˜Ρƒ Π·Π½Π°Ρ‡Π°Ρ˜Π°Π½ ΠΈΠ·Π²ΠΎΡ€ Π΄ΠΎΠ΄Π°Ρ‚Π½ΠΎΠ³ Π΄ΠΎΡ…ΠΎΡ‚ΠΊΠ° који ΠΎΠΌΠΎΠ³ΡƒΡ›Π°Π²Π° Π²Π΅Ρ›Ρƒ ΠΏΠΎΡ‚Ρ€ΠΎΡˆΡšΡƒ, виши ΠΆΠΈΠ²ΠΎΡ‚Π½ΠΈ стандард, ΠΎΠ±Π΅Π·Π±Π΅Ρ’Π΅ΡšΠ΅ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°ΡšΠ° ΠΈ здравствСних услуга Π·Π° Ρ‡Π»Π°Π½ΠΎΠ²Π΅, ΡˆΡ‚ΠΎ јС Ρ€Π΅Π·ΡƒΠ»Ρ‚Π°Ρ‚ присуства алтруистичких ΠΌΠΎΡ‚ΠΈΠ²Π° Π΅ΠΌΠΈΠ³Ρ€Π°Π½Π°Ρ‚Π°. Бклоност ΡΠ»Π°ΡšΡƒ Π΄ΠΎΠ·Π½Π°ΠΊΠ° ΠΎΠ΄Ρ€Π΅Ρ’Π΅Π½Π° јС Π±Ρ€ΠΎΡ˜Π½ΠΈΠΌ социо-дСмографским карактСристикама Π΅ΠΌΠΈΠ³Ρ€Π°Π½Π°Ρ‚Π°, ΠΊΠ°ΠΎ ΠΈ стСпСном ΡšΠΈΡ…ΠΎΠ²Π΅ Π΄Ρ€ΡƒΡˆΡ‚Π²Π΅Π½Π΅ ΠΈ Π΅ΠΌΠΎΡ‚ΠΈΠ²Π½Π΅ повСзаности са Π΅ΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΠΎΠ½ΠΎΠΌ Π·Π΅ΠΌΡ™ΠΎΠΌ. Π’Π΅Ρ›Π° Π²Π΅Ρ€ΠΎΠ²Π°Ρ‚Π½ΠΎΡ›Π° слања Π΄ΠΎΠ·Π½Π°ΠΊΠ° присутна јС ΠΊΠΎΠ΄ Π΅ΠΌΠΈΠ³Ρ€Π°Π½Π°Ρ‚Π° Ρ‡ΠΈΡ˜ΠΈ супруТник, Π΄Π΅Ρ†Π° ΠΈΠ»ΠΈ Ρ€ΠΎΠ΄ΠΈΡ‚Π΅Ρ™ΠΈ ΠΆΠΈΠ²Π΅ Ρƒ ΠΌΠ°Ρ‚ΠΈΡ‡Π½ΠΎΡ˜ Π·Π΅ΠΌΡ™ΠΈ, ΠΊΠ°ΠΎ ΠΈ ΠΊΠΎΠ΄ ΠΎΠ½ΠΈΡ… који ΠΏΠ»Π°Π½ΠΈΡ€Π°Ρ˜Ρƒ ΠΏΠΎΠ²Ρ€Π°Ρ‚Π°ΠΊ, ΠΈΠ½Π²Π΅ΡΡ‚ΠΈΡ€Π°ΡšΠ΅ ΠΈ/ΠΈΠ»ΠΈ ΠΈΠΌΠ°Ρ˜Ρƒ ΠΈΠ½Ρ‚Π΅Π½Π·ΠΈΠ²Π½Π΅ Π΄Ρ€ΡƒΡˆΡ‚Π²Π΅Π½Π΅ ΠΊΠΎΠ½Ρ‚Π°ΠΊΡ‚Π΅ са особама Ρƒ ΠΌΠ°Ρ‚ΠΈΡ‡Π½ΠΎΡ˜ Π·Π΅ΠΌΡ™ΠΈ. ΠŸΠΎΠ΄ΡΡ‚ΠΈΡ†Π°ΡšΠ΅ ΠΏΡ€ΠΈΠ²Ρ€Π΅ΠΌΠ΅Π½ΠΈΡ… ΠΈ Ρ†ΠΈΡ€ΠΊΡƒΠ»Π°Ρ€Π½ΠΈΡ… ΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΡ˜Π° доприноси расту ΠΏΡ€ΠΈΠ»ΠΈΠ²Π° Π΄ΠΎΠ·Π½Π°ΠΊΠ°, Π΄ΠΎΠΊ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΈ сјСдињавања ΠΏΠΎΡ€ΠΎΠ΄ΠΈΡ†Π° ΠΈΠΌΠΈΠ³Ρ€Π°Π½Π°Ρ‚Π° ΠΈ ii добијања дрТављанства, ΠΊΠ°ΠΎ ΠΈ Π΄ΡƒΠΆΠΈ ΠΏΠ΅Ρ€ΠΈΠΎΠ΄ Ρ€Π°Π΄Π° Ρƒ иностранству Π²ΠΎΠ΄Π΅ Π°ΡΠΈΠΌΠΈΠ»Π°Ρ†ΠΈΡ˜ΠΈ ΠΈ Π²Π΅Ρ›ΠΎΡ˜ интСгрисаности Ρƒ Π΄Ρ€ΡƒΡˆΡ‚Π²Π΅Π½ΠΈ ΠΆΠΈΠ²ΠΎΡ‚ ΠΈΠΌΠΈΠ³Ρ€Π°Ρ†ΠΈΠΎΠ½Π΅ Π·Π΅ΠΌΡ™Π΅, Ρ‚Π΅ слабС ΠΌΠΎΡ‚ΠΈΠ²Π΅ слања Π΄ΠΎΠ·Π½Π°ΠΊΠ°.Remittances represent a part of an income the emigrants send to their families, relatives, friends living in the home country. Their size is directly connected with forms and structure of migrations. The growth of temporary and circular labour migration flows, as opposed to the permanent migration, contributes to the remittance inflows increasing. Along with the remittances volume increasing, their macroeconomic and microeconomic importance grows too. For the most developing countries with large emigration flows, remittances represent a substantial and relatively stable source of external financing of economy, providing in this way the balance of payments maintenance. Comparing with the foreign direct investments and portfolio investments, remittances show lower volatility i.e. they react significantly less to macroeconomic shocks. Remittance cyclical properties, in relation to the GDP of the receiving country, have been determined with the motives of sending remittances. In the low income countries where prevail altruistic motives of sending, remittances are countercyclical, while procyclicality of remittances, in relation to the GDP of receiving countries, has been connected with prevailing presence of investment motives. For the remittance receiving households, remittances represent a substantial source of additional income providing a higher consumption, higher standard of living, education and health care services for the members – showing the emigrants altruistic motives. Their tendency to send remittances has been determined with a number of socio-demographic characteristics of the emigrants, as well as with a degree of their social and emotional connection with emigration country. The emigrants whose spouse, children or parents live in the home country as well as those who plan to return, to invest and/or have more intensive social contacts with the persons in their home country, have a higher likelihood for sending the remittances. The incitement of temporary and circular migrations contributes to the remittance inflows growth while programs of family reunification and acquisition of legal permanent resident status as v well as a longer period of working abroad lead to assimilation and higher integration in the society of immigration country and weak motives for sending remittances

    Economics of alternative coal transportation and distribution systems in Iowa

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    Iowa coal users consumed approximately 7.9 million tons of coal in 1976. Consumption of coal in Iowa is expected to climb to about 16.1 million tons by 1980. Only 540,000 tons of Iowa coal were mined in 1976. Iowa coal production continues to decline in a period of increasing demand.https://lib.dr.iastate.edu/specialreports/1077/thumbnail.jp
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