Analysis on Effect of COVID -19 on Property Valuation in Real Estate Market

The valuation of real estate is a central tenet for all businesses. Land and property are factors of production and, as with any other asset, the value of the land flows from the use to which it is put, and that in turn is dependent upon the demand (and supply) for the product that is produced. Valuation, in its simplest form, is the determination of the amount for which the property will transact on a particular date. However, there is a wide range of purposes for which valuations are required. These range from valuations for purchase and sale, transfer, tax assessment, expropriation, inheritance or estate settlement, investment and financing. The objective of the paper is to provide a brief overview of the methods used in real estate valuation. Valuation methods can be grouped as traditional and advanced. The traditional methods are regression models, etc. MRA has been implemented by many researchers to study valuation of real property cite that MRA is possible for coefficient estimates and factor weightings using a large number of actual sale cases. Keywords: Real property, property valuation, multiple regression analysis, SWOT Analysis

Tratamiento de la laminitis crónica en equinos utilizando células troncales mesenquimales alogénicas de la médula ósea

Chronic laminitis is a disabling condition that affects the laminar corium of the horse’s hooves. Commonly, it develops as a collateral injury of numerous primary systemic diseases. It is believed that the critical physiopathological event that renders a hoof laminitic is the loss of mesenchymal stem cells. This loss greatly impairs the ability of the laminar corium to regenerate. Although previous work provides credibility to this notion, there remain unsettled issues that must be addressed before accepting it as a well-founded fact. Here, it was reexamined the central tenet of the physiopathological model of laminitis by infusing allogeneic bone marrow-derived mesenchymal stem cells (ABM-MSCs), through the digital palmar vein, into the hooves of horses afflicted by chronic laminitis. Horses were clinically monitored during 6 mo by evaluating them monthly using the lameness-modified Obel-Glasgow’s scale and hooves thermography. Venograms and lamellar biopsies were taken at the beginning and at the end of the study period to gathered evidence on vascular remodeling and laminar corium regeneration. The results showed that ABM-MSCs infusion promotes vascular remodeling and laminar corium regeneration, further supporting that the loss of stem cells is the critical event leading to chronic laminitis. This work also demonstrated that the infusion of ABM-MSCs is safe since the treated horses did not develop local or systemic, negative clinical manifestations attuned with rejection reactions, at least during the 6-mo period they were follow up and under the therapeutic scheme proposed.

Micro-Computed Tomography Reveals a Remarkable Twin Intromittent Organ in Spiders – A Novelty for Arachnids With Direct Sperm Transfer

The modification of male pedipalps into secondary sexual intromittent organs is one of the hallmark characteristics of spiders, yet understanding the development and evolution of male genitalia across the order remains a challenging prospect. The embolus – the sclerite bearing the efferent spermatic duct or spermophor, and used to deliver sperm directly to the female genitalia during copulation – has always been considered the single unambiguously homologous palpal sclerite shared by all spider species, fundamental to the bauplan of the order and to the evolution and functional morphology of spider reproductive systems. Indeed, after two centuries of comparative research on spider reproduction, the presence of a single spermophor and embolus on each of a male spider’s two pedipalps remains a central tenet of evolutionary arachnology. Our findings challenge this premise, and reveal a remarkable twin intromittent organ sperm transfer system in a lineage of Australian palpimanoid spiders, characterized by a bifurcate spermophor and the presence of two efferent ducts leading to a pair of embolic sclerites on each pedipalp. This is the first time such a remarkable conformation has been observed in any group of arachnids with direct sperm transfer, complicating our understanding of palpal sclerite homologies, and challenging ideas about the evolution of spider genitalia.

Action Enhances Predicted Touch

It is widely believed that predicted tactile action outcomes are perceptually attenuated. The present experiments determined whether predictive mechanisms necessarily generate attenuation or, instead, can enhance perception—as typically observed in sensory cognition domains outside of action. We manipulated probabilistic expectations in a paradigm often used to demonstrate tactile attenuation. Adult participants produced actions and subsequently rated the intensity of forces on a static finger. Experiment 1 confirmed previous findings that action outcomes are perceived less intensely than passive stimulation but demonstrated more intense perception when active finger stimulation was removed. Experiments 2 and 3 manipulated prediction explicitly and found that expected touch during action is perceived more intensely than unexpected touch. Computational modeling suggested that expectations increase the gain afforded to expected tactile signals. These findings challenge a central tenet of prominent motor control theories and demonstrate that sensorimotor predictions do not exhibit a qualitatively distinct influence on tactile perception.

Dimensional research on organization structure: meta-analysis and conceptual redirection

A previous meta-analysis of dimensional structure research published during the latter half of the 20th century revealed significant intercorrelation among structural dimensions inspired by Max Weber's bureaucratic ideal type, providing support for continued research on dimensional structures and for the bureaucratic structural model that served as its theoretical foundation. A new meta-analysis reported in this article, motivated by questions regarding the continued applicability of bureaucratic dimensional models in the later era of new organization forms, indicates that many of the interrelationships among five structural dimensions (formalization, standardization, specialization, vertical differentiation, and decentralization) have weakened since the time of the earlier meta-analysis. The results of this study, conducted using a sample of 346 correlations from a collection of 155 published articles, are interpreted as failing to provide consistent evidence supporting a central tenet of the bureaucratic structural model, therefore, as indicating that dimensional structural research now lacks a viable theoretical foundation.

Choosing Less over More Money

Why choose less money over more when no one is watching? A central tenet of economics is that this behaviour can be explained by intrinsic motivation. But what does intrinsic motivation entail? What encourages it? This paper answers these questions through a Smithian lens: moral motivation includes not only a naturally strong love of praise and dread of blame but also a natural, and stronger, love of being worthy of praise and dread of being worthy of blame, even if neither is necessarily given. I rely on quantitative and qualitative data from economic experiments to illustrate this claim. While the current scholarship on Smith has applied his theory to situations in which our actions either evoke reactions from others or have monetary consequences for them, I extend his insights to receiver games (Tjøtta 2019) and dice-rolling games (Fischbacher and Föllmi-Heusi 2013) aimed at eliciting self-regarding concerns, that is, actions affecting the interests of only ourselves. I argue that these games accentuate the strength of the love of praiseworthiness in guiding behaviour, emphasising its immediate reference to others and foundation in intentions along with outcomes.

Athletes, Citizenships and Hellenic Identity during the Imperial Period

Summary During the Hellenistic and Imperial periods, Greek populations coexisted with several other cultures, which were very often more multitudinous. Those ‘Hellenes’, however, came together in big Panhellenic and smaller, local festivals to honour their gods and celebrate their common Hellenic culture. As a result, numerous new festivals and contests were founded (and older ones grew bigger or were even re-founded) after the third century BC, gradually forming a large festival network. Even though this festival network has repeatedly been at the centre of scholarly attention – and still is – the rhetoric of athletic inscriptions, i.e. how athletic Panhellenism is demonstrated and what it is prompted by still remains largely unexplored. The main contribution of this paper is to demonstrate how the accumulation of citizenships by athletes contributes to Panhellenic self-representation, by showing another way that this association with Hellenic culture was communicated and negotiated in the public discourse. The portrayal of citizenships by an array of ethnic names along with the name of the honoree, presented the athlete as a larger-than-city figure and an essential part of that Hellenic community. One of the other aims of this paper is to suggest two factors in the development of these conventions of athletic representation, whose significance has not been understood in full: the athletic synod and the formation of Panhellenion. It is a central tenet of this paper that the study of citizenship in athletic inscriptions cannot only help us reveal more ways that Hellenicity was projected, but also better understand how all these different textual images helped shape views about what Hellas was.

Translating Monastic Lessons to Teaching Undergraduate Biology

My participation in the Emory Tibet Science Initiative (ETSI) has afforded me considerable means to enrich my teaching at the undergraduate level. Here, I discuss how I translated lessons learned from working with Tibetan Monks to teaching in a primarily undergraduate institution, including: 1) introducing each course with a challenge to the assumptions made as “Western scientists” 2) using the unique monastic pedagogy of debate to facilitate classroom scholarship, and 3) embracing compassion as a central tenet to engage and empower student learning, which has become the cornerstone of my teaching philosophy. In addition, I brought undergraduates with me to participate in ETSI, and the experience had a profound effect on their educational and career paths. These experiences with the Tibetan monks transformed my teaching and continue to inform how I approach undergraduate education.

Computer Games as Social Sculptures

By drawing on Joseph Beuys's notion of "social sculpture" and bringing together the discussions on participation from participatory art, participatory design, and game design, this paper seeks to expand the notion of participation in digital play. The expansive definition of participation allows us to better grasp computer games as a critical platform for dialogue and action, and computer gameplay as a transformative process of sculpting social fabric. By analyzing existing games in light of the concept of social sculpture, this paper explores how Beuys's central tenet-the discourse of participation-can "politicize" the practice of digital gaming and game design. Furthermore, the paper proposes a participation-centered game design approach that is politically responsible and engaging, attempting to arrive at new knowledge that will help to make games that can function as a platform for participation and social commentary.

Compromising Confidentiality: Where to Strike the Balance?

"Patient confidentiality is a central tenet of medical practice, fundamental to ensuring the maintenance of trust in medical professionals. Yet are there any circumstances where a duty of care to others overrides patient confidentiality and allows disclosure of medical information without consent from the index patient? We present the case of a patient with CADASIL (Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy) a progressive, neurodegenerative condition that is inherited in an autosomal dominant manner. Admitted to ICU with a severe Traumatic Brain Injury (TBI), the patient ultimately had withdrawal of life sustaining therapy following discussion with family. The patient never regained capacity following admission and had never disclosed the diagnosis of CADASIL to his daughters. The question of whether to disclose the diagnosis to adult children and alert them to their potential risk of inheriting CADASIL (the knowledge of which could fundamentally affect their life choices) raises tensions around confidentiality and any duty of care to the patient’s daughters. Previously, for inheritable risks, the prevailing discourse gave prominence to patient confidentiality. However, a recent UK court case and professional guidance is challenging this notion. ICU clinicians faced the choice of disclosing the CADASIL diagnosis to the adult children, breaking patient confidentiality or remaining silent so allowing potential harm to befall them and even future generations. We examine the ethical issues this raises and suggest how clinicians, if faced with a similar situation in future, might proceed. "