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Jean K. Quam
Edith Abbott (1876–1957) was a social worker and educator. She was Dean of the School of Social Service Administration at the University of Chicago from 1924 to 1942 and she helped in drafting the Social Security Act of 1935.
Jean K. Quam
Grace Abbott (1878–1939) was a teacher who went on to become Director of the Immigrants Protective League of Chicago and Director of the U.S. Children's Bureau. In 1934 she became professor of public welfare at the University of Chicago.
Lou M. Beasley
Ralph David Abernathy (1926–1990) was a pastor who became president of the Southern Christian Leadership Conference after the assassination of Martin Luther King. He was director of personnel, dean of men, and professor of social studies at Alabama State University.
Academic capitalism is a unique hybrid that unites the scientific search for truth and the economic maximization of profits. It turns universities into enterprises competing for capital accumulation and businesses into knowledge producers looking for new findings that can be turned into patents and profitable commodities. To understand what this new institutional setting means for science and the evolution of scientific knowledge, science as a field in a Bourdieusian perspective, which operates in the tension field between autonomy and heteronomy, is explored. On this basis, crucial features of academic capitalism and their impact on science as well as the evolution of scientific knowledge are described. Academic capitalism is located in the zone of the intersection of scientific research, economic profit maximization, and innovation policy. The institutional conflicts of interest involved in the corporate funding of academic research are addressed. The logic of academic capital accumulation is spelled out by describing the entrepreneurial university. Field effects of academic capital accumulation on science, namely increasing inequality, over-investment at the top, and under-investment among the rank and file are examined, along with the organizational effects of academic capital accumulation in terms of tightened managerial quality assurance on diversity and creativity as crucial prerequisites of advancing scientific knowledge. The main results of the analysis are summarized and some guidelines for future research are presented.
Martinette V. Horner, Derrick D. Jordan, and Kathleen M. Brown
Academic optimism was developed in 2006 as a latent concept that provides insight into the improvement of student outcomes especially for those who, because of socioeconomic status, ethnicity, and other demographics, have historically been labeled as underperforming. The three main components of academic optimism (academic emphasis, collective emphasis, and faculty trust) underscore the reality that the teachers, parents, and students all play a critical role in the education arena when it comes to ensuring that students fully grow and stretch to the fullest extent possible. High academic optimism in a school suggests that academic achievement is valued and supported; the faculty has the capacity to help students achieve; and students and parents can be trusted as partners of the school for student achievement. Each of these can be controlled by the actions and decisions of school leaders and faculty so that schools can overcome the effects of poverty on student achievement.
Students with disabilities are becoming more and more common in higher education classrooms, including social work classrooms. The challenges that come with accommodating students so as to allow equal access to the educational experience are surmountable with the assistance of student disability offices. New technology is being developed to assist students with learning both in and out of the classroom. Supportive attitudes from faculty in including students with disabilities allow all students to benefit from the experience. As compliance with laws such as the ADA becomes commonplace for new construction, the concept of universal design makes inclusion a norm.
Sanneke Kuipers and Annika Brändström
The post-crisis accountability process is a purification ritual that serves to channel public emotions and enables re-equilibration after a severe disturbance of the sociopolitical order. Crisis accountability literature can be reviewed in terms of forums, actors, and consequences. This setup allows a systematic discussion of how crises impact: the accountability process in influencing its setting (the forum); the strategies of accountees and their opponents (actors); and the resulting outcomes in terms of reputation damage, sanctions, and restoration (consequences). There is a clear distinction between formal and informal accountability forums, with the media being almost exclusively informal, and judicial forums, accident investigators, and political inquiries having formal authority over accountability assessments. Yet, through the presence of formal authorities in media reporting, and because media frames influence the work of formal authorities, the different forums intensively interact in accountability processes. Looking at accountability strategies reveals that the number of actors involved in blame games is likely rising because of increasingly networked crisis responses, and the role of actors has become more important and personal in the crisis aftermath and accountability process. The consequences and success of individual actors in influencing the accountability outcomes is shaped by both institutional settings and individual skills and strategies. A current political power position that exceeds prior mistakes is an effective shield, and denial is the least effective though most commonly used strategy. Accountability processes remain a balancing act between rebuttal and repair. Yet after major crisis, renewal is possible, and post-crisis accountability can play a crucial role therein.
In the past decade, academic and professional debates about media accountability have spread around the globe – but have done so in a fundamentally different framework. In many Western democracies, trust in media – along with trust in politics and trust in institutions – as eroded dramatically. Fundamental shifts regarding the patterns of media use and the structure of media and revenue markets have made media and journalism more exposed to criticism from various stakeholders, and more vulnerable to the strategic influence of national and international actors. While many “Western” media professionals have reacted to these challenges to its credibility by new initiatives to demonstrate accountability and transparency, policy makers in other countries even in the “Global North” have tightened their grip on independent media and gradually weakened the concept of self-control. At the same time, an ongoing democratization in many parts of the world, along with a de-regulation of media markets, has created a growing demand for self-regulation and media accountability in countries formerly characterized by rigid press control.
Claude-Jean Bertrand defined the development and current structures of accountability in journalism as “any non-State means of making media responsible towards the public.” Key aims of media accountability are “to improve the services of the media to the public; restore the prestige of media in the eyes of the population; diversely protect freedom of speech and press; obtain, for the profession, the autonomy that it needs to play its part in the expansion of democracy and the betterment of the fate of mankind.” Journalists and news outlets have a wide array of responses to professional, public, and political criticisms via press councils, ombudsmen, media criticism, and digital forms of media accountability, while online and offline media accountability instruments have distinct traditions in different media systems and journalism cultures.
In planetary science, accretion is the process in which solids agglomerate to form larger and larger objects, and eventually planets are produced. The initial conditions are a disc of gas and microscopic solid particles, with a total mass of about 1% of the gas mass. These discs are routinely detected around young stars and are now imaged with the new generation of instruments. Accretion has to be effective and fast. Effective, because the original total mass in solids in the solar protoplanetary disk was probably of the order of ~300 Earth masses, and the mass incorporated into the planets is ~100 Earth masses. Fast, because the cores of the giant planets had to grow to tens of Earth masses to capture massive doses of hydrogen and helium from the disc before the dispersal of the latter, in a few millions of years.
The surveys for extrasolar planets have shown that most stars have planets around them. Accretion is therefore not an oddity of the solar system. However, the final planetary systems are very different from each other, and typically very different from the solar system. Observations have shown that more than 50% of the stars have planets that don’t have analogues in the solar system. Therefore the solar system is not the typical specimen. Models of planet accretion have to explain not only how planets form, but also why the outcomes of the accretion history can be so diverse.
There is probably not one accretion process but several, depending on the scale at which accretion operates. A first process is the sticking of microscopic dust into larger grains and pebbles. A second process is the formation of an intermediate class of objects called planetesimals. There are still planetesimals left in the solar system. They are the asteroids orbiting between the orbits of Mars and Jupiter, the trans-Neptunian objects in the distant system, and other objects trapped along the orbits of the planets (Trojans) or around the giant planets themselves (irregular satellites). The Oort cloud, source of the long period comets, is also made of planetesimals ejected from the region of formation of the giant planets. A third accretion process has to lead from planetesimals to planets. Actually, several processes can be involved in this step, from collisional coagulation among planetesimals to the accretion of small particles under the effect of gas drag, to giant impacts between protoplanets. Adopting a historical perspective of all these processes provides details of the classic processes investigated in the past decades to those unveiled in the last years.
The quest for planet formation is ongoing. Open issues remain, and exciting future developments are expected.
R. M. Errington
Judith Meece and Charlotte Agger
Achievement motivation theories are used to understand gender discrepancies in motivation across various academic domains. Early on in the field of motivation research, researchers commonly used an attribution framework to study achievement-related outcomes among men and women. Self-efficacy theory and a revised expectancy-value theory of achievement-related choices dominate the current literature on gender differences and achievement motivation. Current trends in research on gender and academic motivation include the shifting and expanding of theoretical frameworks, a new focus on the motivation and achievement of male students, and the use of advanced methodologies and cross-national data to conduct comparative research on gender and patterns of motivation.
From the earliest stages of Greek thought, sound was thought to originate as the result of an impact between two objects. At first it was believed that the swiftness and force of the impact affected both volume and pitch; then it became clear that these were two different parameters. Pitch, in particular, was connected either to quantitative factors, such as the speed of the movement or the number of subsequent impacts, or to qualitative ones, like the idiotes (“peculiarity”) theorized by Theophrastus. The least investigated parameter of sound is timbre, which was usually attributed to the physical characteristics of the source.
John Percy Vyvian Dacre Balsdon and Andrew Lintott
Herbert Jennings Rose and Jenny March
W. M. Murray
The study of active asteroids is a relatively new field of study in Solar System science, focusing on objects with asteroid-like orbits but that exhibit comet-like activity. This field, which crosses traditionally drawn lines between research focused on inactive asteroids and active comets, has motivated reevaluations of classical assumptions about small Solar System objects and presents exciting new opportunities for learning more about the origin and evolution of the Solar System. Active asteroids whose activity appears to be driven by the sublimation of volatile ices could have significant implications for determining the origin of the Earth’s water—and therefore its ability to support life—and also challenge traditional assumptions about the survivability of ice in the warm inner Solar System. Meanwhile, active asteroids whose activity appears to be caused by disruptive processes such as impacts or rotational destabilization provide exciting opportunities to gain insights into fundamental processes operating in the asteroid belt and assessing their effects on the asteroid population seen in the 21st century.
A common definition of listening distinguishes between hearing and listening. The basic distinction describes hearing as a passive action of perceiving sounds, whereas listening involves paying active attention to various layers and elements of what one is hearing. Active listening to music, featuring the discerning of sounds, musical structures, harmonies, and the interrelations between the sounds, is akin to contemplating complex ideas. Providing meaning for this nexus of relationships requires listeners to grapple with these complex musical nuances, listening to different layers of the melody and harmony and connecting them to cultural and historical aspects. Challenging students to grapple with the complex nuances of musical pieces, to listen to different layers of the melody and harmony, and to connect those elements to cultural and historical aspects will provide them the opportunity to reflect upon the social and cultural contexts in which they live. The concept of what it means to be active (or mindful) has been examined from various perspectives and theories and holds great potential in advancing individual growth and social sensitivity.