Bibliografie tematiche / Rate-sharing

Letteratura scientifica selezionata sul tema "Rate-sharing"

Autore: Grafiati

Pubblicato: 1 giugno 2024

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Articoli di riviste sul tema "Rate-sharing":

Wikström, Valtteri, Mari Falcon, Silja Martikainen, Jana Pejoska, Eva Durall, Merja Bauters e Katri Saarikivi. "Heart Rate Sharing at the Workplace". Multimodal Technologies and Interaction 5, n. 10 (8 ottobre 2021): 60. http://dx.doi.org/10.3390/mti5100060.

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Augmenting online interpersonal communication with biosignals, often in the form of heart rate sharing, has shown promise in increasing affiliation, feelings of closeness, and intimacy. Increasing empathetic awareness in the professional domain and in the customer interface could benefit both customer and employee satisfaction, but heart rate sharing in this context needs to consider issues around physiological monitoring of employees, appropriate level of intimacy, as well as the productivity outlook. In this study, we explore heart rate sharing at the workplace and study its effects on task performance. Altogether, 124 participants completed a collaborative visual guidance task using a chat box with heart rate visualization. Participants’ feedback about heart rate sharing reveal themes such as a stronger sense of human contact and increased self-reflection, but also raise concerns around unnecessity, intimacy, privacy and negative interpretations. Live heart rate was always measured, but to investigate the effect of heart rate sharing on task performance, half of the customers were told that they were seeing a recording, and half were told that they were seeing the advisor’s live heart beat. We found a negative link between awareness and task performance. We also found that higher ratings of usefulness of the heart rate visualization were associated with increased feelings of closeness. These results reveal that intimacy and privacy issues are particularly important for heart rate sharing in professional contexts, that preference modulates the effects of heart rate sharing on social closeness, and that heart rate sharing may have a negative effect on performance.

Kim, Kyungmin. "Production sharing and exchange rate pass-through". International Review of Economics & Finance 76 (novembre 2021): 817–35. http://dx.doi.org/10.1016/j.iref.2021.07.017.

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Goel, Rajeev K. "Choosing the Sharing Rate for Incentive Contracts". American Economist 39, n. 2 (ottobre 1995): 68–72. http://dx.doi.org/10.1177/056943459503900209.

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This paper analyzes the choice of the sharing rate in an incentive contract by a cost minimizing principal. Under an incentive contract, a principal pays some fraction of project costs (called the sharing rate) while the agent pays the rest. The main contribution of this work is that we are able to interpret the marginal conditions of the principal's choice of the sharing rate in terms of the equilibrium bid as a function of cost-and bid elasticities and project costs. We find that adverse outcomes from the principal's perspective arise when the bid elasticity is low and the cost elasticity is high. Using our results, a principal can predict the cost-minimizing bid before conducting an auction. The comparative static effect of a change in the exogenous number of bidders on the sharing rate is shown to depend on the market structure. Potential applications of these results are also discussed.

Saha, Bibhas, e Tridib Sharma. "Interest rate discrimination, tenancy and cost sharing". Indian Growth and Development Review 4, n. 2 (27 settembre 2011): 153–65. http://dx.doi.org/10.1108/17538251111172050.

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Aweya, James, Michel Ouellette e Delfin Y. Montuno. "TCP rate control with dynamic buffer sharing". Computer Communications 25, n. 10 (giugno 2002): 922–43. http://dx.doi.org/10.1016/s0140-3664(01)00435-2.

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Argiriou, Nikos, e Leonidas Georgiadis. "Channel sharing by rate-adaptive streaming applications". Performance Evaluation 55, n. 3-4 (febbraio 2004): 211–29. http://dx.doi.org/10.1016/s0166-5316(03)00124-x.

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Wu, Dan, Liang Zhou e Yueming Cai. "Social-Aware Rate Based Content Sharing Mode Selection for D2D Content Sharing Scenarios". IEEE Transactions on Multimedia 19, n. 11 (novembre 2017): 2571–82. http://dx.doi.org/10.1109/tmm.2017.2700621.

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Arvan, Lanny, e Jan K. Brueckner. "Risk sharing in the adjustable-rate loan market". Economics Letters 22, n. 4 (gennaio 1986): 361–64. http://dx.doi.org/10.1016/0165-1765(86)90098-4.

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Blundo, Carlo, Alfredo De Santis, Luisa Gargano e Ugo Vaccaro. "On the information rate of secret sharing schemes". Theoretical Computer Science 154, n. 2 (febbraio 1996): 283–306. http://dx.doi.org/10.1016/0304-3975(95)00065-8.

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Chen, Junlong, Jiayan Shi e Jiali Liu. "CAPACITY SHARING STRATEGY WITH SUSTAINABLE REVENUE-SHARING CONTRACTS". Technological and Economic Development of Economy 28, n. 1 (28 dicembre 2021): 76–100. http://dx.doi.org/10.3846/tede.2021.16030.

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This paper develops a duopoly model to analyse capacity sharing strategy and the optimal revenue-sharing contract under a two-part tariff and examines the effects of capacity sharing, cost, and sharing charges in three scenarios. The paper uses the two-part tariff method and adds a more realistic assumption of incremental marginal costs to improve the research on capacity sharing strategies. The results show that capacity constraints affect the sustainable development of firms. A sustainable revenue-sharing contract can create a win-win situation for both firms and promote capacity sharing. Capacity sharing, cost, and the revenue-sharing rate have different impacts in different scenarios; the optimal revenue-sharing rate and fixed fee can be determined to maximise the profits of firms that share capacity. However, capacity sharing may not improve social welfare.

Più fonti

Tesi sul tema "Rate-sharing":

Almeida, Antonio Felipe Costa de. "Investigating techniques to reduce soft error rate under single-event-induced charge sharing". reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2014. http://hdl.handle.net/10183/169238.

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The interaction of radiation with integrated circuits can provoke transient faults due to the deposit of charge in sensitive nodes of transistors. Because of the decrease the size in the process technology, charge sharing between transistors placed close to each other has been more and more observed. This phenomenon can lead to multiple transient faults. Therefore, it is important to analyze the effect of multiple transient faults in integrated circuits and investigate mitigation techniques able to cope with multiple faults. This work investigates the effect known as single-event-induced charge sharing in integrated circuits. Two main techniques are analyzed to cope with this effect. First, a placement constraint methodology is proposed. This technique uses placement constraints in standard cell based circuits. The objective is to achieve a layout for which the Soft-Error Rate (SER) due charge shared at adjacent cell is reduced. A set of fault injection was performed and the results show that the SER can be minimized due to single-event-induced charge sharing in according to the layout structure. Results show that by using placement constraint, it is possible to reduce the error rate from 12.85% to 10.63% due double faults. Second, Triple Modular Redundancy (TMR) schemes with different levels of granularities limited by majority voters are analyzed under multiple faults. The TMR versions are implemented using a standard design flow based on a traditional commercial standard cell library. An extensive fault injection campaign is then performed in order to verify the softerror rate due to single-event-induced charge sharing in multiple nodes. Results show that the proposed methodology becomes crucial to find the best trade-off in area, performance and soft-error rate when TMR designs are considered under multiple upsets. Results have been evaluated in a case-study circuit Advanced Encryption Standard (AES), synthesized to 90nm Application Specific Integrated Circuit (ASIC) library, and they show that combining the two techniques, the error rate resulted from multiple faults can be minimized or masked. By using TMR with different granularities and placement constraint methodology, it is possible to reduce the error rate from 11.06% to 0.00% for double faults. A detailed study of triple, four and five multiple faults combining both techniques are also described. We also tested the TMR with different granularities in SRAM-based FPGA platform. Results show that the versions with a fine grain scheme (FGTMR) were more effectiveness in masking multiple faults, similarly to results observed in the ASICs. In summary, the main contribution of this master thesis is the investigation of charge sharing effects in ASICs and the use of a combination of techniques based on TMR redundancy and placement to improve the tolerance under multiple faults.

Veitmaa, Eva Maria. "Gallery of Heartbeats : soma design for increasing bodily awareness and social sharing of the heart rate through sensory stimuli". Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-282901.

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Elevated heart rate is considered to be an indicator of stress. Thus, noticing one’s own heartbeat can have a negative connotation. Yet, the heartbeat is simply a physiological function, neither positive nor negative in itself, that is experienced in diverse contexts, such as medical, athletic, or intimate. This study uses first-person research through design and soma design to increase awareness of the heartbeat from both an individual and social angle and examines the potential benefits of using external sensory stimuli to convey biofeedback information. It also opens up the design space around the heartbeat and sensory stimuli and reflects upon comfort and relaxation, biofeedback and digital mindfulness, the Sensiks sensory reality pod as a tool and space, and the heartbeat as a spectrum and a way of getting to know people. The study results in four deliverables: a design critique of the Sensiks sensory reality pod, a design fiction publication, a design proposal, and an experience prototype. The study proposes the design for the Gallery of Heartbeats – a sensory experience aimed at externalising and sharing the heartbeat of self and others. The Gallery of Heartbeats supports individual reflections, providing the user with real-time numerical, graphical, and auditory biofeedback on their heart rate. It also encourages social communication of this commonly unnoticed physiological feature, allowing users to record and store their heartbeat to an archive and experience the pre-recorded heartbeats of others in a multisensory way. The evaluation of the Gallery of Heartbeats prototype shows that the design succeeds in making people more aware of their cardiovascular activity, triggers their curiosity, and increases empathy. However, the Gallery of Heartbeats also makes the users want to control or change their heart rate which goes against the mindfulness principles of presence-in and presence-with the design was inspired by. Sensory stimuli, especially sound and visuals, are assessed as beneficial for creating feelings of immersion, whereas different representations of the biofeedback information have different effects and use cases.
En förhöjd hjärtfrekvens anses vara en indikator på stress. Därför kan en hög puls tolkas som något negativt. Likväl har hjärtats pulserande enbart en fysiologisk funktion, som i sig varken har en positiv eller negativ betydelse, och som kan erfaras under olika omständigheter, såsom i medicinska sammanhang, vid fysisk träning eller under intima stunder. Denna studie är en forskning-genom-design ur ett förstapersonsperspektiv samt soma-design för att öka medvetenheten om sina hjärtslag, både från en individuell och en social vinkel, samt en undersökning av de potentiella fördelar som kan finnas med att använda ett yttre stimuli för att ge biofeedback. Den öppnar också upp designrymden kring hjärtslag och sensorisk stimuli, reflekterar kring välbefinnande och avslappning, biofeedback och digital mindfulness, Sensiks sensoriska kapsel som ett verktyg och en plats, samt hjärtfrekvens som ett spektrum och ett sätt att lära känna människor. Resultatet av studien framställs i fyra olika delar: en designkritik av Sensiks sensoriska kapsel, en fiktiv design publikation, ett designförslag, och en prototyp av upplevelser. Detta examensarbete utmynnar i ett förslag på en design kallad “Gallery of Heartbeats” - en sensorisk upplevelse avsedd att ge en yttre form och för att dela hjärtslagen med sig själv och andra. “Gallery of Heartbeats” skapar utrymme för individuell reflektion, och ger användaren i realtid en numerisk, grafisk och ljudmässig biofeedback på sin hjärtfrekvens. Den uppmuntrar också till samtal av detta vanligtvis omärkbara fysiologiska fenomen, den möjliggör användaren att spela in och spara sina hjärtslag i ett arkiv, och användaren ges möjlighet att uppleva förinspelade hjärtslag av andra personer på ett multisensoriskt sätt. Utvärdering av prototypen för “Gallery of Heartbeats” visar att designen lyckas få människor mer medvetna om sin kardiovaskulära aktivitet, väcker deras nyfikenhet och ökar empatin. Dock gör även “Gallery of Heartbeats” att användaren vill kontrollera eller ändra sin hjärtfrekvens, vilket går emot de principerna inom mindfulness av att vara ‘presence-in’ och ‘presence-with’. Sensorisk stimuli, särskilt ljud och bild, ses som främjande av att skapa känslan av att vara absorberad, medan andra signaler från biofeedback har en annan påverkan och andra användningsområden.

Kelly, Justin. "On the Benefit of Cooperation of Secondary Users in Dynamic Spectrum Access". Thesis, Virginia Tech, 2009. http://hdl.handle.net/10919/76835.

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For the past 70 years, the Federal Communications Commission (FCC) has been the licensing authority for wireless spectrum. Traditionally, spectrum was commercially licensed to primary users with defined uses. With the growth of personal communication systems in the 1990''s, unallocated spectrum has become a scarce commodity. However, since most primary users are active only at certain times and places, much of the allocated spectrum remains underutilized. Substantial holes exist in the spatio-temporal spectrum that could be opportunistically used by unlicensed secondary users. As a result, the FCC is considering allowing secondary users to opportunistically use frequencies that are not being used by primary users. If multiple secondary users are present in the same geographical area, the concept of Dynamic Spectrum Sharing (DSS) allows these users to share the opportunistic spectrum. If several secondary users want to use a limited set of frequency resources, they will very likely interfere with each other. Sensing is a distributed technique where each transmitter/receiver pair senses (both passively and actively) the available channels and uses the channel that provides the best performance. While sensing alone allows sharing of the spectrum, it is not the optimal method in terms of maximizing the capacity in such a shared system. If we allow the secondary users to collaborate and share information, optimal capacity might be reached. However, collaboration adds another level of complexity to the transceivers of the secondary users, since they must now be able to communicate (Note that in general, the secondary users may have completely different communication protocols, e.g., Wi-Fi and Bluetooth). Additionally, optimizing the capacity of the available spectrum could have other negative side effects such as impacting the fairness of sharing the resources. Our primary goal is to explore the benefit of this cost-benefit tradeoff by determining the capacity increase obtainable from collaboration. As a secondary goal, we also wish to determine how this increase in capacity affects fairness. To summarize, the goal of this work is to answer the question: Fundamentally, what is the benefit of collaboration in Dynamic Spectrum Sharing?
Master of Science

Hamad, Mustapha. "Sharing resources for enhanced distributed hypothesis testing". Electronic Thesis or Diss., Institut polytechnique de Paris, 2022. http://www.theses.fr/2022IPPAT029.

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Les tests d'hypothèses distribués ont de nombreuses applications dans la sécurité, la surveillance de la santé, le contrôle automobile ou la détection d'anomalies. À l'aide de capteurs distribués, les centres de décision de ces systèmes visent à distinguer une situation normale (hypothèse nulle) d'une situation d'alerte (hypothèse alternative). Nous nous concentrons sur la maximisation de la décroissance exponentielle des probabilités d'erreur de type-II (correspondant aux détections manquées), avec un nombre croissant d'observations, tout en maintenant les probabilités d'erreur de type-I (correspondant aux fausses alertes) en dessous de seuils fixés. Dans cette thèse, nous supposons que différents systèmes ou applications partagent les ressources limitées du réseau et imposent des contraintes de taux moyen sur les liens de communication. Nous caractérisons les premières limites fondamentales de la théorie de l'information sous des contraintes de taux moyen pour les systèmes avec capteurs multiples et centres de décision multiples. Notre caractérisation révèle un nouveau compromis entre les exposants maximaux d'erreur de type-II aux différents centres de décision qui découle des différentes marges à exploiter sous des contraintes de taux moyen correspondant aux différents seuils d'erreur de type-I des centres de décision. Nous proposons une nouvelle stratégie de multiplexage et de partage du taux pour atteindre ces exposants d'erreur. Notre stratégie se généralise également à toute configuration avec des contraintes de taux moyen et permet d'obtenir des gains prometteurs par rapport aux résultats sur la même configuration avec des contraintes de taux maximal. La méthode de preuve de "converse" que nous utilisons pour caractériser ces limites théoriques peut également être utilisée pour dériver de nouveaux résultats de "converse forte" sous des contraintes de taux maximal. Elle est même applicable à d'autres problèmes tels que la compression ou le calcul distribué
Distributed hypothesis testing has many applications in security, health monitoring, automotive car control, or anomaly detection. With the help of distributed sensors, the decision centers (DCs) in such systems aim to distinguish between a normal situation (null hypothesis) and an alert situation (alternative hypothesis). Our focus will be on maximizing the exponential decay of the type-II error probabilities (corresponding to missed detections), with increasing numbers of observations, while keeping the type-I error probabilities (corresponding to false alarms) below given thresholds. In this thesis, we assume that different systems or applications share the limited network resources and impose expected-rate constraints on the system's communication links. We characterize the first information-theoretic fundamental limits under expected-rate constraints for multi-sensor multi-DC systems. Our characterization reveals a new tradeoff between the maximum type-II error exponents at the different DCs that stems from different margins to exploit under expected-rate constraints corresponding to the DCs' different type-I error thresholds. We propose a new multiplexing and rate-sharing strategy to achieve the error-exponents. Our strategy also generalizes to any setup with expected-rate constraints with promising gains compared to the results on the same setup under maximum-rate constraints. The converse proof method that we use to characterize the information-theoretic limits can also be used to derive new strong converse results under maximum-rate constraints. It is even applicable to other problems such as distributed compression or computation

Bogdanski, Jan. "Experimental multiuser secure quantum communications". Doctoral thesis, Stockholms universitet, Fysikum, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-26498.

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We are currently experiencing a rapid development of quantum information, a new branch of science, being an interdisciplinary of quantum physics, information theory, telecommunications, computer science, and many others. This new science branch was born in the middle of the eighties, developed rapidly during the nineties, and in the current decade has brought a technological breakthrough in creating secure quantum key distribution (QKD), quantum secret sharing, and exciting promises in diverse technological fields. Recent QKD experiments have achieved high rate QKD at 200 km distance in optical fiber. Significant QKD results have also been achieved in free-space. Due to the rapid broadband access deployment in many industrialized countries and the standing increasing transmission security treats, the natural development awaiting quantum communications, being a part of quantum information, is its migration into commercial switched telecom networks. Such a migration concerns both multiuser quantum key distribution and multiparty quantum secret sharing that have been the main goal of my PhD studies. They are also the main concern of the thesis. Our research efforts in multiuser QKD has led to a development of the five-user setup for transmissions over switched fiber networks in a star and in a tree configuration. We have achieved longer secure quantum information distances and implemented more nodes than other multi-user QKD experiments. The measurements have shown feasibility of multiuser QKD over switched fiber networks, using standard fiber telecom components. Since circular architecture networks are important parts of both intranets and the Internet, Sagnac QKD has also been a subject of our research efforts. The published experiments in this area have been very few and results were not encouraging, mainly due to the single mode fiber (SMF) birefringence. Our research has led to a development of a computer controlled birefringence compensation in Sagnac that open the door to both classical and quantum Sagnac applications. On the quantum secret sharing side, we have achieved the first quantum secret sharing experiment over telecom fiber in a five-party implementation using the "plug & play" setup and in a four-party implementation using Sagnac configuration. The setup measurements have shown feasibility and scalability of multiparty quantum communication over commercial telecom fiber networks.

Bagayoko, Abdoulaye. "Partage du spectre radiofréquence sous contraintes d'interférences". Thesis, Cergy-Pontoise, 2010. http://www.theses.fr/2010CERG0500.

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Le spectre électromagnétique est une ressource naturelle dont l'usage doit être optimisé. Un grand nombre de travaux actuels visent à améliorer l'utilisation des fréquences radio en y introduisant un degré de flexibilité rendu possible par l'agilité en forme d'onde et en fréquence permise par la radio logicielle (SDR), ainsi que par les méthodes de traitement intelligent du signal (radio cognitive). Cette thèse se place dans ce contexte. Concrètement, nous considérons le problème de partage du spectre électromagnétique entre plusieurs utilisateurs sous contraintes d'interférence mutuelle. Notre objectif est de contribuer à l'évaluation du gain du partage de cette ressource rare qu'est le spectre électromagnétique. En étudiant le canal gaussien d'interférence avec l'interférence traitée comme du bruit additif gaussien aux différents récepteurs, nous avons trouvé une description géométrique et plusieurs caractérisations de la région des débits atteignables. Ensuite, considérant un cas plus réaliste où chaque utilisateur a une certaine qualité de service, nous avons trouvé une condition nécessaire et suffisante pour permettre la communication simultanée à travers le canal gaussien d'interférence pour deux utilisateurs. Dans un scénario de partage entre un utilisateur primaire ayant une plus grande priorité d'accès au spectre et un utilisateur secondaire, après avoir déterminé des bornes minimales pour le débit du primaire en fonction du schéma d'allocation de puissance de l'utilisateur secondaire, nous avons proposé une technique originale d'allocation de puissance pour l'utilisateur secondaire accédant de manière opportuniste au spectre sous contraintes de performance de coupure pour tous les utilisateurs. En particulier, cette technique d'allocation de puissance n'utilise que l'information sur l'état des canaux des liens directs allant de l'émetteur secondaire vers les autres points du réseau. Finalement, considérant des modèles de canaux plus réalistes; après avoir montré l'existence d'une zone d'exclusion autour du récepteur primaire (zone où il n'y a aucun transmetteur secondaire, dans le but de protéger l'utilisateur primaire contre les fortes interférences), nous avons caractérisé l'effet du shadowing et du path-loss sur cette zone d'exclusion du primaire
In this thesis, we address the problem of spectrum-sharing for wireless communication where multiple users attempt to access a common spectrum resource under mutual interference constraints. Our objective is to evaluate the gains of sharing by investigating different scenarios of spectrum access. Studying the Gaussian Interference Channel with interferences considered as noise, we found a geometrical description and several characteristics of the achievable rate region. Considering a more realistic scenario, with each user having a certain QoS, we found necessary and sufficient condition to be fulfilled for simultaneous communication over the two-user Gaussian Interference Channel. Furthermore, we proposed two lower bounds for a single-primary-user mean rate, depending on the secondary user power control scheme. Specially, we investigated an original power control policy, for a secondary user, under outage performance requirement for both users and partial knowledge of the channel state information. Finally, considering a spectrums-haring with a licensee or primary user and several secondary or cognitive users, we showed the existence of an exclusive region around the primary receiver and we characterized the effects of shadowing and path-loss on this exclusive region (or no-talk zone)

Gao, Wei-cheng, e 高煒城. "The analysis on Joint Venture Sharing Rate for Construction Firm". Thesis, 1997. http://ndltd.ncl.edu.tw/handle/05064157501292747470.

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碩士
國立中央大學
土木工程學系
85
Joint venturing (JV) is a useful concept to be employed by constructors for reducing construction risks and acquiring technology and know-how external to their organization. This concept is particularly critical, as the construction project in consideration is both large-scale and technically complicated. Constructors of different business scales and with diverse areas of technical capability can form a project-based team for meeting the client''s needs, while each participating firm can produce reasonable profit for himself and others and perhaps establish a new specialty.In this study, it is argued that the key bottleneck for JV among constructors is the lack of a systematic means for sharing construction risks which may or may not be rationally evaluated among partners. A crucial index for examining the risk-sharing behavior is the share of capital earmarked by each partner for the project. Clearly, the higher the share, the more sensitive to the gain or loss of the partnering. If the share of each partner can be rationally justified against his tolerance to loss and the distribution of the projected return, it may be possible for the entire team to act more towards the common goal, without the cost of moral hazard among partners.This study incorporates the idea of utility to represent a constructor''s risk attitude and preference towards riskdecisions. By characterizing the JV models, various partnering strategies are simulated. The major finding of this study is that JV can be a profitable strategy, regardless the constructor''s ability to contract the entire project. Also, for the JV team to form with ease, a rule of thumb is that the partners need to have highly diverse risk attitudes and a consensus on the distribution of projected return.

Hsieh, Ping-Yu, e 謝秉諭. "A MAC Protocol for Low-Rate Overlay Transmissions in Spectrum Sharing". Thesis, 2017. http://ndltd.ncl.edu.tw/handle/12103349972832755939.

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Chen, Fu-Yu, e 陳馥瑜. "The Relationships of Profit Sharing, Employee Turnover Rate, Productivity and Profitability in Taiwan". Thesis, 2004. http://ndltd.ncl.edu.tw/handle/28417459810954842467.

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Abstract (sommario):

碩士
國立中央大學
人力資源管理研究所
92
Profit sharing and employee stock ownership plans, which are considered as effective incentive methods to attract and retain high quality employees, have been regarded as successful factors to increase productivity and profitability for the firms in Taiwan. However, there are few empirical studies concerning to the effects of profit- sharing plans on employee turnover rate and firm performance and, the effects of employee turnover rate on firm performance in Taiwan. To fill the research gap, the study collected a pooled time-series data during 1999-2001 from 146 listed firms, including employee turnover rate and the financial data. This study used the amount of cash bonus and stock bonus to indicate profit sharing and employee stock ownership plans of a firm. As to the research method, this study used LISREL to examine the effects on firm performance, and the intermediary effect of employee turnover rate. The results of this empirical study can be summarized as follows：the amount of profit sharing plans did not have significant effect on employee turnover rate but have positive effect on productivity and profitability; and the employee turnover rate did not have significant effect on productivity and profitability. Therefore, the amount of profit-sharing had positive lagged effects on productivity and profitability, yet it won’t have effect on employee turnover rate. It may suggest that for talent retention, the other design on management practices of the profit-sharing plan should be also taken into consideration as well as the cash and stock bonus plans.

Liu, CHIA-CHING, e 劉佳青. "Insurance rate simulation of sharing economy of Taipei ─ a case study of bicycle". Thesis, 2019. http://ndltd.ncl.edu.tw/handle/94gya7.

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碩士
東吳大學
財務工程與精算數學系
107
The sharing economy in Taipei has flourished. Since the introduction of the shared bicycle -YouBike, it has exceeded 100 million passengers last year and has gradually changed from recreational bicycles to commuter bicycles. As the 100th city in the world to introduce cycling culture, Taipei currently has 400 sites and 13,072 bicycles. However, in addition to the vehicle wear rate of the shared bicycle, the accident that occurs when the user is riding is also known. The consumer thinks that the rental cost is cheap and it is easy to ignore the safety of riding. This study discusses the types of damage that consumers have encountered when riding a shared bicycle, and uses Logis regression to analyze the relationship between consumer self-fall, collision and vehicle damage, and design a shared bicycle comprehensive insurance rate simulation.

Più fonti

Libri sul tema "Rate-sharing":

Antia, Zahir. Canada's exchange rate regime and North American economic integration: The role of risk-sharing mechanisms. [Ottawa]: Bank of Canada, 1999.

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Anukoonwattaka, Witada. International production sharing and exchange rates of Asian countries. Bangkok, Thailand]: United Nations ESCAP, Economic and Social Commission for Asia and the Pacific, 2016.

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Lewis, Karen K. Consumption, stock returns, and the gains from international risk-sharing. Philadelphia: Federal Reserve Bank of Philadelphia, Economic Research Division, 1996.

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Lewis, Karen K. Consumption, stock returns, and the gains from international risk-sharing. Cambridge, Mass: National Bureau of Economic Research, 1996.

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Insurance, Virginia Bureau of. Report of the State Corporation Commission's Bureau of Insurance on a feasible proposal to establish a small business risk-sharing pool with insurance reforms to improve access and moderate rate increases and an evaluation of options for monitoring costs and rates of health insurance carriers to the governor and the General Assembly of Virginia. Richmond: Commonwealth of Virginia, 1992.

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Office, General Accounting. [Rural Telephone Bank--review of RTB's 1991 loan interest rate calculation]. Washington, D.C: The Office, 1992.

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Matsumoto, Akito, e Charles Engel. International Risk Sharing: Through Equity Diversification or Exchange Rate Hedging? International Monetary Fund, 2009.

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Matsumoto, Akito, e Charles Engel. International Risk Sharing: Through Equity Diversification or Exchange Rate Hedging? International Monetary Fund, 2009.

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Matsumoto, Akito, e Charles Engel. International Risk Sharing: Through Equity Diversification or Exchange Rate Hedging? International Monetary Fund, 2009.

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Cribb, Julian, e Tjempaka Sari Hartomo. Sharing Knowledge. CSIRO Publishing, 2002. http://dx.doi.org/10.1071/9780643069954.

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Abstract (sommario):

Human knowledge is growing faster today than at any time in history - far outracing our ability to share it. The gap between those with access to knowledge and those without has implications for future global stability. At the national level, the effectiveness of knowledge sharing influences the rate at which countries grow and achieve sustainability. Sharing Knowledge is a guide for scientific managers, researchers, communicators and policy makers on practical, low-cost ways to add value to science by assisting its adoption or commercialisation. It is also a valuable text for the teaching of public awareness of science and science communication at tertiary level.

Capitoli di libri sul tema "Rate-sharing":

Blundo, C., A. De Santis, L. Gargano e U. Vaccaro. "On the Information Rate of Secret Sharing Schemes". In Advances in Cryptology — CRYPTO’ 92, 148–67. Berlin, Heidelberg: Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/3-540-48071-4_11.

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Choudhury, Masudul Alam. "Profit-Sharing Versus Interest Rate in Islamic Economics as Mesoscience". In Islamic Economics as Mesoscience, 39–74. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-6054-5_3.

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Applebaum, Benny, e Barak Arkis. "On the Power of Amortization in Secret Sharing: d-Uniform Secret Sharing and CDS with Constant Information Rate". In Theory of Cryptography, 317–44. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-03807-6_12.

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Brickell, E. F., e D. R. Stinson. "Some Improved Bounds on the Information Rate of Perfect Secret Sharing Schemes". In Advances in Cryptology-CRYPT0’ 90, 242–52. Berlin, Heidelberg: Springer Berlin Heidelberg, 1991. http://dx.doi.org/10.1007/3-540-38424-3_17.

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Murali, Prasanth, e Timothy Bickmore. "Sharing Speaker Heart Rate with the Audience Elicits Empathy and Increases Persuasion". In Persuasive Technology, 3–21. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-30933-5_1.

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Song, Yun, Zhihui Li e Weicong Wang. "The Information Rate of Secret Sharing Schemes on Seven Participants by Connected Graphs". In Recent Advances in Computer Science and Information Engineering, 637–45. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-25769-8_90.

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Kumaran, Krishnan, e Phil Whiting. "Rate Processor Sharing: A Robust Technique for Scheduling Data Transmissions in CDMA Wireless Networks". In Multiaccess, Mobility and Teletraffic in Wireless Communications: Volume 4, 87–96. Boston, MA: Springer US, 1999. http://dx.doi.org/10.1007/978-1-4757-5920-4_10.

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Xiao, Xuanji, Jimmy Chen, Yuzhen Liu, Xing Yao, Pei Liu e Chaosheng Fan. "Lottery4CVR: Neuron-Connection Level Sharing for Multi-task Learning in Video Conversion Rate Prediction". In Lecture Notes in Computer Science, 275–80. Cham: Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-56069-9_31.

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Horikawa, Riko, Tatsuo Nakajima e Bruce Ferwerda. "Investigating the Psychological Impact of Emotion Visualization and Heart Rate Sharing in Online Communication". In Distributed, Ambient and Pervasive Interactions, 169–84. Cham: Springer Nature Switzerland, 2023. http://dx.doi.org/10.1007/978-3-031-34668-2_12.

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Zhang, Tianyu, Jian Sun, Xianxian Wang e Zhongshan Zhang. "Coverage Probability and Data Rate of D2D Communication Under Cellular Networks by Sharing Uplink Channel". In Communications and Networking, 380–89. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-66625-9_37.

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Atti di convegni sul tema "Rate-sharing":

Slovák, Petr, Joris Janssen e Geraldine Fitzpatrick. "Understanding heart rate sharing". In the 2012 ACM annual conference. New York, New York, USA: ACM Press, 2012. http://dx.doi.org/10.1145/2207676.2208526.

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Makki, B., e T. Eriksson. "Secure spectrum sharing via rate adaptation". In 2013 International Conference on Computing, Networking and Communications (ICNC 2013). IEEE, 2013. http://dx.doi.org/10.1109/iccnc.2013.6504043.

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Lieshout, P., e M. Mandjes. "Importance Sampling in Rate-Sharing Networks". In 1st International ICST Conference on Simulation Tools and Techniques for Communications, Networks and Systems. ICST, 2008. http://dx.doi.org/10.4108/icst.simutools2008.2948.

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Huo, Kejia, Zhuhua Hu e Dake Liu. "Rate Matching and Interleaved Hardware Sharing Design". In 2021 IEEE 4th International Conference on Electronics and Communication Engineering (ICECE). IEEE, 2021. http://dx.doi.org/10.1109/icece54449.2021.9674248.

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Wang, Yongge, e Yvo Desmedt. "Efficient secret sharing schemes achieving optimal information rate". In 2014 IEEE Information Theory Workshop (ITW). IEEE, 2014. http://dx.doi.org/10.1109/itw.2014.6970885.

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Akesson, Benny, Andreas Hansson e Kees Goossens. "Composable Resource Sharing Based on Latency-Rate Servers". In 2009 12th Euromicro Conference on Digital System Design, Architectures, Methods and Tools (DSD). IEEE, 2009. http://dx.doi.org/10.1109/dsd.2009.167.

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Stove, A. G. "Sharing false alarm rate information between disparate sensors". In IET International Conference on Radar Systems 2007. IEE, 2007. http://dx.doi.org/10.1049/cp:20070554.

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Zhou, Zhengyuan, e Nicholas Bambos. "Target-rate driven resource sharing in queueing systems". In 2015 54th IEEE Conference on Decision and Control (CDC). IEEE, 2015. http://dx.doi.org/10.1109/cdc.2015.7402991.

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Hamad, Mustapha, Mireille Sarkiss e Michele Wigger. "Benefits of Rate-Sharing for Distributed Hypothesis Testing". In 2022 IEEE International Symposium on Information Theory (ISIT). IEEE, 2022. http://dx.doi.org/10.1109/isit50566.2022.9834807.

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Stove, A. G. "Sharing false alarm rate information between disparate sensors". In IEE Seminar on Netted Sensors. IEE, 2005. http://dx.doi.org/10.1049/ic:20050136.

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Rapporti di organizzazioni sul tema "Rate-sharing":

Devereux, Michael, e Viktoria Hnatkovska. Consumption Risk-Sharing and the Real Exchange Rate: Why does the Nominal Exchange Rate Make Such a Difference? Cambridge, MA: National Bureau of Economic Research, agosto 2011. http://dx.doi.org/10.3386/w17288.

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Frean, Molly, e Mark Pauly. Does High Cost-Sharing Slow the Long-term Growth Rate of Health Spending? Evidence from the States. Cambridge, MA: National Bureau of Economic Research, ottobre 2018. http://dx.doi.org/10.3386/w25156.

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Adeniran, Adedeji, Mma Amara Ekeruche e Chukwuka Onywkwena. The Role of Social Influence in Enforcing Tax Compliance: Experimental Evidence from Nigeria. Institute of Development Studies (IDS), giugno 2021. http://dx.doi.org/10.19088/ictd.2021.011.

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Economic development is linked with increased state capacity including the ability to mobilise domestic tax resources. For many developing countries, high levels of informality are a major constraint in this regard. Yet, economic incentives like changing the tax rate or increasing the filling and audit rate can be ineffective in a highly informal economic structure. In this paper, we explore possible roles for behavioural interventions such as sharing information about peers’ tax behaviour to engineer higher tax compliance. Based on an artefactual field experiment among own account workers in Nigeria, we find that information interventions can play an important role in ensuring tax compliance. Specifically, targeting information around what people can directly observe can be a way to improve tax compliance. Providing information on punishment or good practices that appeal to feelings of morality yields higher tax compliance.

Castañeda, Luis Cesar, e Juan E. Pardinas. Sub-national Revenue Mobilization in Mexico. Inter-American Development Bank, novembre 2012. http://dx.doi.org/10.18235/0011423.

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This paper estimates potential Mexican sub-national tax revenues using a stochastic frontier model. The results suggest that states are exploiting their current tax bases, particularly the payroll tax, appropriately. Mexican municipalities, however, have a low rate of tax collection compared to their potential, especially in relation to the property tax, which is their most important source of revenue and relatively simple to collect. Empirical evidence further suggests that tax collection efforts are strongly related to GDP per capita, and that some political economy factors can influence them. Political affiliation, for example, influences municipalities' tax collection effort more than that of states. The analysis of a scenario in which some VAT and PIT taxation powers are returned to the states suggests that a state surcharge on the VAT and PIT could increase states' own revenues. Without broadening the tax base and redefining the revenue-sharing allocation criteria, however, doing so would have a strong and adverse impact on the revenue distribution of sub-national governments.

Tipton, Emma, Lauren White e Paul Higgins. Framework for the Advancement of Inclusion, Equity, and Justice in the Weather, Water, and Climate Enterprise. American Meteorological Society, ottobre 2022. http://dx.doi.org/10.1175/framework-for-equity-inclusion-justice-2022.

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Ethics and justice are central to advancing humanity and the human experience. An ethical and just world is the best possible world. Active effort encompassing all aspects of society, including the sciences, is almost certainly needed in order to achieve such a world. Moreover, the rate and breadth of scientific advancement and the societal benefits that result from science also depend on the promotion of inclusion, equity, and justice (IEJ). The framework developed here aims to 1) affirm the need for urgent cultural change toward a more inclusive, equitable, and just community; 2) honor, welcome, and serve all; 3) recognize and dismantle racist and inequitable systems and structures that have excluded, marginalized, or ignored people and communities; 4) promote a shared vision of success in IEJ for the WWC enterprise; 5) promote the inclusion of people from all groups within the enterprise and the equitable sharing of the benefits from science among all people; 6) inspire and enable all members of the enterprise to actively advance IEJ; 7) provide guidance, support, and resources to enable efforts across all levels of organization to advance IEJ; and 8) demonstrate a commitment to progress over the long term.

Cahaner, Avigdor, Sacit F. Bilgili, Orna Halevy, Roger J. Lien e Kellye S. Joiner. effects of enhanced hypertrophy, reduced oxygen supply and heat load on breast meat yield and quality in broilers. United States Department of Agriculture, novembre 2014. http://dx.doi.org/10.32747/2014.7699855.bard.

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Original objectivesThe objectives of this project were to evaluate the growth performance, meat yield and quality attributes of broiler strains widely differing in their genetic potential under normal temperature vs. warm temperature (short and long-term) conditions. Strain differences in breast muscle accretion rate, metabolic responses under heat load and, gross and histopathological changes in breast muscle under thermal load was also to be characterized. BackgroundTremendous genetic progress has been made in broiler chicken growth rate and meat yield since the 1950s. Higher growth rate is driven by higher rates of feed intake and metabolism, resulting in elevated internal heat production. Hot rearing conditions negatively affect broiler growth by hindering dissipation of heat and may lead to a lethal elevation in body temperature. To avoid heat-induced mortality, broilers reduce feed intake, leading to depressed growth rate, lower weight gain, reduce breast meat yield and quality. Thus, the genetic potential of contemporary commercial broilers (CCB) is not fully expressed under hot conditions. Major conclusions, solutions, and achievementsResearch conducted in Israel focused on three broiler strains – CCB, Featherless, Feathered sibs (i.e., sharing similar genetic background). Complimentary research trials conducted at Auburn utilized CCB (Cobb 500, Cobb 700, Ross 308, Ross 708), contrasting their performance to slow growing strains. Warm rearing conditions consistently reduced feed intake, growth rate, feed efficiency, body weight uniformity and breast muscle yield, especially pronounced with CCB and magnified with age. Breast meat quality was also negatively affected, as measured by higher drip loss and paler meat color. Exposure to continuous or short-term heat stress induced respiratory alkalosis. Breast muscle histomorphometrics confirmed enhanced myofiber hypertrophy in CCB. Featherless broilers exhibited a significant increase in blood-vessel density under warm conditions. Rapid growth and muscle accretion rate was correlated to various myopathies (white striping, woody and necrotic) as well as to increases in plasma creatinekinase levels. Whether the trigger(s) of muscle damage is loss of cellular membrane integrity due to oxidative damage or tissue lactate accumulation, or to loss of inter-compartmental cation homeostasis is yet to be determined. Based on genome-wide single-nucleotide polymorphism array genotyping, identification of the gene with the recessive mutation Scaleless (sc) facilitated the development a dCAPS assay to discriminate between sc carrier (sc/+) and non-carrier (+/+) individuals. ImplicationsThis project confirmed that featherless broiler strains grow efficiently with high yield and quality of breast meat, even under warm rearing conditions that significantly depress the overall performance of CCB. Therefore, broiler meat production in hot regions and climates can be substantially improved by introducing the featherless gene into contemporary commercial broiler stocks. This approach has become more feasible with the development of dCAPS assay. A novel modification of the PCR protocol (using whole blood samples instead of extracted DNA) may contribute to the efficient development of commercial featherless broiler strains. Such strains will allow expansion of the broiler meat production in developing countries in warm climates, where energy intensive environmental control of rearing facilities are not economical and easily achievable.

COMPRESSION BEHAVIOUR OF BI-ANGLED BUILT-UP CRUCIFORMS LOADED THROUGH ONE ANGLE. The Hong Kong Institute of Steel Construction, marzo 2024. http://dx.doi.org/10.18057/ijasc.2024.20.1.5.

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Angles are popularly used in built-up steel sections. The behaviour of common sections built-up by angles such as boxes and tees are established, and design provisions are available in design codes. The cruciform arrangement, consisting of vertex-to-vertex connected angles, has been studied recently as a strengthening arrangement for lattice tower primary members, where the load is not applied through the centroid on the built-up section, like in common built-up sections. The behaviour of such cruciforms need to be studied further for establishing their efficiency as compression members. This study consists of experimental tests followed by numerical parametric study of such cruciforms. Experimental tests on cruciform of slenderness 80, 100 and 120 were performed followed by numerical finite element analysis for validation. A parametric study was conducted on 36 bi-angled cruciforms with slenderness, connector spacing, number of bolts and angle width-thickness ratio as the chosen parameters. Predictions by national design codes were compared with the numerical results. The influence of these parameters on the load sharing rate between the angle sections were observed and it is seen that slenderness has the highest influence while the number of bolts per connector has least influence. Equal load sharing was achieved for cruciforms of lesser slenderness, showing that the arrangement can be an efficient strengthening arrangement.