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The Expanding Universe Of Bilateral Labor Agreements, Adam Chilton, Bartosz Woda

Coase-Sandor Institute for Law & Economics Research Paper Series

In the seventy-five years since the end of World War II, pairs of countries have entered into over a thousand bilateral labor agreements (BLAs) to regulate the cross-border flow of workers. These agreements have received little public or academic attention. This is likely, in part, because there is limited data or easily available information on BLAs. This Article hopes to change that by introducing three new resources: (1) a dataset documenting the formation of over 1,200 BLAs; (2) a corpus including the texts of over 800 BLAs; and (3) a dataset coding whether over 500 BLAs mention twenty topics that …

Review Of Daniel Farber, Inequality And Regulation: Designing Rules To Address Race, Poverty, And Environmental Law, David A. Weisbach

Coase-Sandor Institute for Law & Economics Research Paper Series

Dan Farber’s wide-ranging article, Inequality and Regulation, makes two core arguments. First, Farber argues that using a uniform value of statistical life (VSL) in cost-benefit analysis is justified not only as a pragmatic compromise but also as a matter of first principles. In particular, he argues that a uniform VSL can be based on a theory of equality that he calls harm egalitarianism, which holds that individuals have equal entitlements to protection against harm. Second, Farber, looking for ways to address environmental justice concerns through regulations, argues that “a heightened focus on differences in exposure and vulnerability [in the cost-benefit …

In Defense Of Chapter 11 For Mass Torts, Anthony J. Casey, Joshua C. Macey

Coase-Sandor Institute for Law & Economics Research Paper Series

This Essay argues that bankruptcy proceedings are well-suited to resolving mass tort claims. Mass tort cases create a collective action problem that encourages claimants who are worried about available recoveries to race to the courthouse to collect ahead of others. This race can destroy going concern value and lead to the dismemberment of valuable firms. Coordination among them is difficult as each claimant seeks to maximize its own recoveries. These are the very collective action and hold-out problems that bankruptcy proceedings are designed to solve. As such, bankruptcy proceedings are appropriate means of resolving mass torts as long as they …

Nonparty Interests In Contract Law, Omri Ben-Shahar, David A. Hoffman, Cathy Hwang

Coase-Sandor Institute for Law & Economics Research Paper Series

Contract law has one overarching goal: to advance the legitimate interests of the contracting parties. For the most part, scholars, judges, and parties embrace this party primacy norm, recognizing only a few exceptions, such as mandatory rules that bar enforcement of agreements that harm others. This Article describes a distinct species of previously unnoticed contract law rules that advance nonparty interests, which it calls “nonparty defaults.

In doing so, this Article makes three contributions to the contract law literature. First, it identifies nonparty defaults as a judicial technique. It shows how courts deviate from the party primary norm with surprising …

Efficacy Of Dexmedetomidine As An Opioid Sparing Adjunct To Regional Anesthesia For Shoulder Surgery, Matthew Austin

Nurse Anesthesia MSNA Student Capstones

Regional anesthetics are often the preferred route for patients who are having orthopedic shoulder procedures (Rai & Bhutia, 2017). Traditionally, plain local anesthetics, like bupivacaine or ropivacaine, are used as the local anesthetic of choice because of their fast onset and relatively predictable duration of action. However, several different additives have been trialed to prolong the duration or improve the density of regional blocks. When looking at additives to regional anesthetic techniques, side effects and duration of the block can be unpredictable and unpleasant. For example, additives like fentanyl, morphine, and dexamethasone have been trialed in regional techniques and have …

Do The Benefits Of Sugammadex Outweigh Its Higher Cost Compared To Neostigmine?, Ashley Mcdonald

Nurse Anesthesia MSNA Student Capstones

Neuromuscular blocking agents (NMBAs) are frequently utilized in anesthetic practice to relax the vocal cords in preparation for endotracheal intubation and to facilitate optimal operating conditions for various surgical procedures. Residual muscle paralysis in the postoperative period is a serious consequence of NMBAs that can lead to severe consequences including airway obstruction, hypoxia, reintubation, aspiration, and pneumonia. Neuromuscular blockade (NMB) is overcome either by spontaneous recovery or, in most cases, with the use of a reversal agent. Two of the most common reversal agents are neostigmine, a cholinesterase inhibitor, and sugammadex, a modified gamma-cyclodextrin. Of the two medications, sugammadex is …

The Impact Of Dexmedetomidine Use In Patients Over The Age Of 60 Undergoing General Anesthesia On Postoperative Delirium Incidence, Elaina Branco

Nurse Anesthesia MSNA Student Capstones

Postoperative cognitive dysfunction (POCD) and postoperative delirium (POD) are of concern in the elderly population undergoing an anesthetic due to increased mortality and decreased quality of life that can ensue. Sui et al. (2021) reported a 15-50% incidence of POD in elderly surgical patients. Dexmedetomidine is a highly selective, alpha-2 agonist with sedative, analgesic, and anxiolytic properties that mimics a sleep-like state and causes bradycardia and hypotension but not respiratory depression. Dexmedetomidine has neuroprotective properties, including anti-apoptosis and anti-inflammation (Wu et al., 2019). A current review of the literature revealed that dexmedetomidine use can decrease POD incidence in the aged …

Comparing Intravenous And Inhalation Anesthetics For Intraoperative Anesthesia In Adult Patients With An Acute Traumatic Brain Injury, Natasha K. Moody

Nurse Anesthesia MSNA Student Capstones

As research and science has progressed to further analyze the effects of anesthetics on cerebral physiology, the margin of safety for each anesthetic is reassessed to enhance patient outcomes and recovery. The purpose of this review is to strategically examine and provide updated information on the impact of specific anesthetics administered during the intraoperative period as it applies to patients with acute traumatic brain injury (TBI). In efforts to preserve the cerebral physiology of the patient, current research has identified benefits of administering intravenous over inhalation anesthetics to reduce secondary injuries that have been linked to chronic TBI, morbidity, and …

The Effect Of Clonidine On Hyperbaric Bupivacaine And Opioid In Cesarean Section Women Under Spinal Anesthesia, Novisi Abba

Nurse Anesthesia MSNA Student Capstones

Pain is undoubtedly one of the most undesirable outcomes associated with cesarean section in parturients. The most effective post-cesarean section pain relief option should prioritize maternal, fetal, and neonatal safety, with minimal to no medication transfer to the fetus and neonate. In obstetric anesthesia, neuraxial approaches, with the inclusion of adjuncts like clonidine for pain management may provide some additional benefits. Consequently, obstetric anesthesia practitioners have increasingly used intrathecal clonidine to alleviate post-cesarean section pain. This manuscript examines whether intrathecal clonidine, when combined with hyperbaric bupivacaine and/or opioids (fentanyl and/or preservative-free morphine), has a sustained analgesic effect in parturients following …

A Benefit-Cost Analysis Approach For Determining The Optimal Processing Of Micronutrient-Enriched Cowpea Leaf Soup Mixes, Joshua Ombaka Owade, George Ooko Abong’, Michael Wandayi Okoth, Agnes Wakesho Mwang’Ombe

All Peer-Reviewed Publications

Cost-effective techniques are usually recommended in the dissemination and adoption of postharvest processing technologies of food products. Due to limited value addition practices for cowpea leaf, the Fruits and Vegetables for All Seasons Project undertook a study to bridge the gap in the seasonal availability of the vegetable in the arid and semi-arid lands (ASALs) of Kenya through the production of cowpea leaf soup mix. However, the adoption of these techniques has an economic perspective that guides decision-making. This study utilized a two-stage linear programming methodology using NutriSurvey and the analytic hierarchy process in a seven-step hierarchy for the production …

Case Studies From The Experience Of Early Career Researchers In East Africa In Building Community Engagement In Research, Joel L. Bargul, Denna M. Mkwashapi, Imelda Namagembe, Immaculate Nakityo, Annettee Nakimuli, Josaphat Byamugisha, Daniel Semakula, Janet Seeley, Nelson K. Sewankambo

All Peer-Reviewed Publications

Background: In this paper, we explain how three early career researchers actively engaged community members in their health research projects in Kenya, Tanzania and Uganda, and what was learnt from the experience. The research project in Kenya was on camel trypanosomiasis and the role of camel biting keds (or louse flies) in disease transmission. The project in Tanzania looked at the effect of human immunodeficiency virus and antiretroviral therapy on fertility and ascertained the trends in the use of family planning services amongst women of reproductive age. The focus of the project in Uganda was the implementation of maternal death …

Farmers’ Knowledge, Perceptions, And Practices On Animal Trypanosomosis And The Tsetse Fly Vector: A Cross-Sectional Study Around Kenya’S Arabuko-Sokoke Forest Reserve At The Livestock-Wildlife Interface, Erick K. Serem, Joel L. Bargul, Moses M. Ngari, Osman A. Abdullahi, David M. Mburu

All Peer-Reviewed Publications

Background: Animal African trypanosomosis (AAT) is a veterinary disease caused by trypanosomes transmitted cyclically by tsetse flies. AAT causes huge agricultural losses in sub-Saharan Africa. Both tsetse flies and trypanosomosis (T&T) are endemic in the study area inhabited by smallholder livestock farmers at the livestock-wildlife interface around Arabuko-Sokoke Forest Reserve (ASFR) in Kilifi County on the Kenyan coast. We assessed farmers’ knowledge, perceptions and control practices towards T&T. Methods: A cross-sectional study was conducted during November and December 2017 to collect data from 404 randomly selected cattle-rearing households using a structured questionnaire. Descriptive statistics were used to determine farmers’ knowledge, …

Efficacy Of Metarhizium Anisopliae And (E)–2–Hexenal Combination Using Autodissemination Technology For The Management Of The Adult Greenhouse Whitefly, Trialeurodes Vaporariorum Westwood (Hemiptera: Aleyrodidae), Vongai M. Paradza, Fathiya M. Khamis, Abdullahi A. Yusuf, Sevgan Subramanian, Komivi S. Akutse

All Peer-Reviewed Publications

The efficiency of an autodissemination technique in controlling adult whiteflies, Trialeurodes vaporariorum Westwood (Hemiptera: Aleyrodidae) on tomato, Solunum lycopersicum was investigated with previously identified potent fungal isolates of Metarhizium anisopliae ICIPE 18, ICIPE 62 and ICIPE 69 under screenhouse or semi-field conditions. The autodissemination device was inoculated with dry conidia of the M. anisopliae isolates, while control insects were exposed to a fungus–free device. Sampling for conidia uptake, conidial viability and persistence, and insect mortality was done at 1, 2, 3, 5 and 8 days post–exposure, and collected insects were monitored for mortality over ten days. Overall, mortality was higher …

The Potential Economic Benefits Of Insect-Based Feed In Uganda, Zewdu Abro, Ibrahim Macharia, Kelvin Mulungu, Sevgan Subramanian, Chrysantus Mbi Tanga, Menale Kassie

All Peer-Reviewed Publications

Black soldier fly farming is gaining traction globally as a strategy for recycling organic waste into high-quality proteins and fat for feed and organic fertilizer for crop production. The support of governments in East Africa to integrate insect meal in livestock feed has opened opportunities for commercializing insect products. Understanding the potential value of Black soldier fly larvae meal (BSFLM) is paramount to inform policies and practices to promote insect farming and insect-based feed for livestock production. This paper uses the economic surplus method to generate evidence on the potential socioeconomic impact of replacing conventional soybean and fish meal protein …

Molecular Detection Of Novel Anaplasma Sp. And Zoonotic Hemopathogens In Livestock And Their Hematophagous Biting Keds (Genus Hippobosca) From Laisamis, Northern Kenya, Daniel M. Mwaki, Kevin O. Kidambasi, Johnson Kinyua, Kenneth Ogila, Collins Kigen, Dennis Getange, Jandouwe Villinger, Daniel K. Masiga, Mark Carrington, Joel L. Bargul

All Peer-Reviewed Publications

Background: Livestock are key sources of livelihood among pastoral communities. Livestock productivity is chiefly constrained by pests and diseases. Due to inadequate disease surveillance in northern Kenya, little is known about pathogens circulating within livestock and the role of livestock-associated biting keds (genus Hippobosca) in disease transmission. We aimed to identify the prevalence of selected hemopathogens in livestock and their associated blood-feeding keds. Methods: We randomly collected 389 blood samples from goats (245), sheep (108), and donkeys (36), as well as 235 keds from both goats and sheep (116), donkeys (11), and dogs (108) in Laisamis, Marsabit County, northern Kenya. …

Spontaneous Parthenogenesis In The Parasitoid Wasp Cotesia Typhae: Low Frequency Anomaly Or Evolving Process?, Claire Capdevielle Dulac, Romain Benoist, Sarah Paquet, Paul André Calatayud, Julius Obonyo, Laure Kaiser, Florence Mougel

All Peer-Reviewed Publications

Hymenopterans are haplodiploids and unlike most other Arthropods they do not pos-sess sexual chromosomes. Sex determination typically happens via the ploidy of individ-uals: haploids become males and diploids become females. Arrhenotoky is believed to be the ancestral reproduction mode in Hymenopterans, with haploid males produced parthenogenetically, and diploid females produced sexually. However, a number of transitions towards thelytoky (diploid females produced parthenogenetically) have appeared in Hymenopterans, and in most cases populations or species are either totally arrhenotok-ous or totally thelytokous. Here we present the case of Cotesia typhae (Fernandez-Triana), a Braconidae that produces parthenogenetic females at a low frequency. The …

The Combat Project: Controlling And Progressively Minimizing The Burden Of Vector-Borne Animal Trypanosomosis In Africa, Alain Boulangé, Veerle Lejon, David Berthier, Sophie Thévenon, Geoffrey Gimonneau, Marc Desquesnes, Samuel Abah, Prudenciène Agboho, Kalinga Chilongo, Tsegaye Gebre, Assane Gueye Fall, Dramane Kaba, Stefan Magez, Daniel Masiga, Enock Matovu, Aldjibert Moukhtar, Luis Neves, Pamela A. Olet, Soumaïla Pagabeleguem, William Shereni, Brice Sorli, Moeti O. Taioe, María Teresa Tejedor Junco, Rehab Yagi, Philippe Solano, Giuliano Cecchi

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Vector-borne diseases affecting livestock have serious impacts in Africa. Trypanosomosis is caused by parasites transmitted by tsetse flies and other blood-sucking Diptera. The animal form of the disease is a scourge for African livestock keepers, is already present in Latin America and Asia, and has the potential to spread further. A human form of the disease also exists, known as human African trypanosomosis or sleeping sickness. Controlling and progressively minimizing the burden of animal trypanosomosis (COMBAT) is a four-year research and innovation project funded by the European Commission, whose ultimate goal is to reduce the burden of animal trypanosomosis (AT) …

Revision Of The Endemic African Genus Dinapsis (Dinapsini, Megalyridae, Hymenoptera) With Description Of Seven New Species, Simon Van Noort, Scott Richard Shaw, Robert S. Copeland

All Peer-Reviewed Publications

The endemic Afrotropical genus Dinapsis is revised, and seven new species are described and illustrated: D. bicolor van Noort & Shaw, sp. nov., D. gamka van Noort & Shaw, sp. nov., D. igneus van Noort & Shaw, sp. nov., D. spinitibia van Noort & Shaw, sp. nov., D. taita van Noort & Shaw, sp. nov., D. tricolor Shaw & van Noort, sp. nov., D. zulu Shaw & van Noort, sp. nov. The distribution of the Central African Republican species D. centralis Shaw & van Noort, 2009 is extended to include Cameroon, Kenya and Uganda. Dinapsis turneri Waterston, 1922, previously only …

Nitrogen Use Efficiency Trends For Sustainable Crop Productivity In Lake Victoria Basin: Smallholder Farmers' Perspectives On Nitrogen Cycling, Winnie Ntinyari, Joseph Gweyi-Onyango, Mekonnen Giweta, Benson Mochoge, James Mutegi, Generose Nziguheba, Cargele Masso

All Peer-Reviewed Publications

Nitrogen Use Efficiency (NUE) is one of the established metrics for benchmarking management of Nitrogen (N) in various systems. Numerous approaches to calculateNUEexist, making it difficult to compare the performances of systems depending on the methodology used. This study adopted the conceptualized framework by European Union Nitrogen Expert Panel (EUNEP) to calculateNUE values for cereal crops to determine future trends for the first time in the Lake Victoria region. Data were collected through in-person interviews among maize and rice smallholder farmers within the Lake Victoria region. Atotal of 293 observations were recorded. Collected data on yield andNfertilizer were used to …

Survival Rate, Blood Feeding Habits And Sibling Species Composition Of Aedes Simpsoni Complex: Implications For Arbovirus Transmission Risk In East Africa, Winnie W. Kamau, Rosemary Sang, Edwin O. Ogola, Gilbert Rotich, Caroline Getugi, Sheila B. Agha, Nelson Menza, Baldwyn Torto, David P. Tchouassi

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Aedes simpsoni complex has a wide distribution in Africa and comprises at least three described sub-species including the yellow fever virus (YFV) vector Ae. bromeliae. To date, the distribution and relative contributions of the sub-species and/or subpopulations including bionomic characteristics in relation to YF transmission dynamics remain poorly studied. In this study conducted in two areas with divergent ecosystems: peri-urban (coastal Rabai) and rural (Rift Valley Kerio Valley) in Kenya, survival rate was estimated by parity in Ae. simpsoni s.l. mosquitoes sampled using CO2-baited BG Sentinel traps. We then applied PCR targeting the nuclear internal transcribed spacer 2 (ITS2), region …