Search results for "Election"

On Introducing Proportionality in American Presidential Elections: An Historical Analysis, 1828-2008

2011

It is well known that the President of the United States is elected by the Electoral College and not directly by the population. Every time a candidate who does not win the most popular votes is elected President, detractors of the Electoral College call for its abolishment and supporters extol its undoubtedly merits. This article investigates what would have happened if a solution halfway between both extremes (a direct national election and the current system) had been used in historical Presidential elections; namely, a proportional rule with thresholds to assign electors in each state. This system would generate electoral colleges closer to popular will, reduce the risk of electing a mi…

Key Electoral Institutions and Rules Influencing Proportionality and Partisan Bias in Spanish Politics

2021

The current paper focuses on the Spanish electoral rules governing political competition for the central “Congreso de los Diputados”. It is well-documented that the system as a whole has traditionally favoured one or the other of the two main political parties (PP and PSOE) at the expense of proportionality and the remaining political parties. This paper focuses on some key Spanish electoral rules and investigates how much the observed biases could be altered by introducing some alternative rules taken from the Swedish electoral system, ceteris paribus. Measures of disproportionality are made through the Loosemore–Hanby index and the Gallagher index. The electoral raw data used for our esti…

Is the PGM1 locus subject to selection?

1973

The placental phosphoglucomutase phenotypes controlled by the first locus of 235 German and 119 non-German samples were determined. Both in the pooled material and in the sample containing German subjects only there was a significant deviation from the expected Hardy-Weinberg equilibrium. A segregation analysis of 1174 families also revealed significant deviations in the phenotypes of the children, though the mating frequencies were as expected. The distribution of the children's phenotypes deviated significantly from Hardy-Weinberg equilibrium though this was not found in the parent samples. The results are discussed.

Preference, Rationality and Interindividual Variation: The Persisting Debate About Female Choice

2015

Contemporary research on sexual selection remains deeply influenced by the controversy between Charles Darwin and Alfred Russel Wallace about the true nature and importance of female choice. After briefly reviewing the main points of disagreement between the two famous evolutionists, I discuss some methodological issues relevant to the contemporary study of female choice. I first use some recent controversy about sexual selection in the Indian Peafowl, Pavo cristatus, to illustrate several recurring problems and shortcomings in the empirical study of female preference for male characters. I then address the empirical evidence for rationality in female choice, and discuss how the recently em…

Examining five pathways on how self-control is associated with emotion regulation and affective well-being in daily life.

2020

OBJECTIVE Self-control is positively connected to well-being, but less is known about what, on the mechanistic level, explains this association. We hypothesized five pathways how this connection could be explained by emotion regulation, that is, by facilitating (a) strategy effectiveness, (b), adaptive strategy selection, (c) situation selection, (d) strategy variability, or (e) social sharing. METHOD To explore these pathways, we integrated two ambulatory assessment data sets (N = 250 participants, N = 22,796 observations) that included assessments of participants' emotions and their emotion regulation efforts. RESULTS We found that self-control was positively associated with affective wel…

Why Must Everything Be So Complicated? Demands and Challenges on Methods for Analyzing School Improvement Processes

2021

AbstractIn the recent years, awareness has risen by an increasing number of researchers that we need studies that appropriately model the complexity of school improvement if we want to increase our knowledge about school improvement substantially and to close the identified research gaps within this field (Feldhoff T, Radisch F, Klieme E, J Educ Admin 52(5):565–736, 2014; Hallinger P, Heck RH, School Effect School Improv 22(2):149–173, 2011; Sammons P, Davis S, Day C, Gu Q, J Educ Admin 52(5):565–589, 2014). So far, respective quantitative studies, that appropriately consider those complexities, have hardly been realized because of the high efforts of current methods and costs involved (Fel…

Contract and Procurement Selection within a Sustainable Framework: Charting the Way Forward

2011

Energy Efficient Resource Allocation for OFDMA Two-Way Relay Networks with Channel Estimation Error

2015

In this work, we consider the practical issues of resource allocation problem in OFDMA two-way relay networks: the inaccuracy of channel-state information (CSI) available to the transmitters. Instead, only the estimated channel status is known by the transmitters. In this context, a joint optimization of subcarrier pairing and allocation, relay selection and transmit power allocation is formulated in the OFDMA two-way amplify-and-forward relay networks. Moreover, to ensure the Quality of Service (QoS) requirement, the energy consumption must be minimized without compromising the QoS. Therefore, by applying convex optimization techniques, energy efficient algorithms are developed with the ob…

CATCOM: A Database on Performances of Spanish Classical Theater

2013

The research group DICAT (http://www.uv.es/dicat/index_en.html) has been working for almost twenty years on the creation of research instruments that will enhance scholars' knowledge of Early Modern Spanish theater through the use of digital tools that create new ways to combine and apply data.1 The database Diccionario biografico de actores del teatro clasico espanol (DICAT) (Ferrer Valls) was the result of work done during nearly fifteen years. The DICAT group created a database with almost five thousand entries, which document the activity of actors, actresses, heads of companies, and musicians who worked in Spanish professional theatrical companies during the sixteenth and seventeenth c…

Perspectives on executive information systems

1995

Executives who consider the acquisition of Executive Information Systems (EIS) may encounter several major problems already in their selection and introduction stages. Key issues are the following: Can the EIS's really match our managerial needs and support decision making in our organizational contingencies? How widely in the leadership levels can they be introduced? Are they easy-to-learn, easy-to-use and easily customizable? Do they utilize the newest information technology, e.g. graphics and modern interface technology? Can they work in our computer network? In order to facilitate elegant solutions of the selection problems, we construct an evaluation framework which guides the selectio…