IntroductionInternet addiction is characterized by excessive and uncontrolled use of the internet affecting everyday life. Adolescents are the primary risk group for internet addiction. Data on internet addiction is lacking in Africa. Thus, this review aimed to determine the pooled prevalence of internet addiction and its associated factors among high school and university students in Africa.MethodsA comprehensive literature search was conducted using electronic databases to locate potential studies. Heterogeneity between studies was checked using Cochrane Q test statistics and I2 test (...) statistics and small-study effects were checked using Egger's statistical test at a 5% significance level. A sensitivity analysis was performed. A random-effects model was employed to estimate the pooled prevalence and associated factors of internet addiction among students. The primary outcome of measure of this review was the prevalence of internet addiction and the secondary outcome of measures are the factors associated with internet addiction.ResultsA total of 5,562 studies were identified among the five databases. Of these, 28 studies from 10 countries with 14,946 high school and university students were included in this review. The overall pooled prevalence of internet addiction among the students was 34.53% [95% Confidence Interval : 26.83, 42.23, I2 = 99.20%]. Male sex [Pooled Odds Ratio = 1.92, 95% CI:1.43, 2.57 I2 = 0.00], urban residence, and duration of daily internet use for more than 4 h (POR = 2.25, 95% CI:1.20, 4.21, I2 = 0.00%, were significantly associated with internet addiction among adolescents.ConclusionAlmost one-third of university and high school students in Africa are addicted to the internet. Male students, those from urban areas, and those who use the internet for more than 4 h per day have higher odds of internet addiction. Thus, we recommend that health planners and policymakers pay attention to the use of the internet and internet addiction in Africa. (shrink)

The risky investment game of Gneezy and Potters :631–645, 1997) has been proposed as a simple tool to measure risk aversion in applied settings, especially attractive in settings where participants may have limited education. However, this game can produce a significant endowment effect, so that analysis of the behavior in this game should not be done in the Expected Utility Theory framework. The paper illustrates this point, by showing that risk tolerance can be much higher when the initial endowment concerns (...) a risky lottery. (shrink)

Medical students lack opportunities to have authentic conversations with patients with cancer in busy hospitals. An improved understanding of what such communication might look like may provide a framework for end-of-life curricula. The authors performed thematic analysis using written correspondence between patient and student participants in the University of California, San Francisco’s Firefly Program whose letters discussed death or dying. Four themes emerged: (1) turmoil, (2) grief, (3) making peace, and (4) past, present, and future. Medical students expressed a fifth (...) theme: unmet student expectations. The study provides educators with a unique perspective to help inform curriculum development and patient care. (shrink)

Meat abstinence, as is practiced in some religions, has a positive impact on reducing the damages that the process of meat production inflicts on the environment. The Ethiopian Orthodox Christians observe fasting by abstaining from meat for more than half a year, and this seems to do the environment and economy some good. Religion has been playing a regulatory role between ever-increasing meat demands and the country’s fast-growing meat and live animal exports. The article concludes that individuals' tendency to drift (...) from religious life practices, coupled with a growing middle class that can afford to buy meat regularly, and the country’s need to maximize foreign currency through meat and livestock exportation, is likely to see Ethiopia introduce intensive livestock production in the not too distant future, to meet domestic meat demands and increase livestock export earnings. (shrink)

The literature on Base of the Pyramid strategies emphasizes that creating social value requires collaborative, multi-stakeholder business approaches. However, there is limited understanding of how businesses can successfully coordinate such value creation processes in the developing economies that face significant institutional voids. This study adopts a business model perspective for analyzing social value creation processes that span organizational boundaries. We introduce a novel, theoretically grounded business model framework that helps conceptualize social value by locating the various loci of value creation, (...) and the stakeholders that partake in creating and capturing this value. We subsequently analyze the mechanisms of social value creation in M-Pesa, a renowned boundary-spanning mobile money system that has advanced financial inclusion among tens of millions of users in Kenya. The results show that information and communications technology can help advance social value creation by reducing the cost of coordinating boundary-spanning business models that integrate diverse societal stakeholders. The results further point to uneven distributional outcomes in self-governing social value creation strategies where the focal firm plays a coordinating role. (shrink)

Acaryaratnakirtiviracitam Udayananirakaranam. Deciphered and critically edited by Ragunath Pandey. Sri Satguru Publications, Delhi 1984. XII + 95 pp. Rs 95.

Ziele und Wünsche.--Reform und Medizin.--Körper und Schicksal.--Entelechie und Freiheit (Bios und Logas).

Nyayapravesa of Dinnaga. With Commentaries of Haribhadra Suri [sic] & Parsavadeva [sic]. Critically edited with Notes and Introduction by A. B. Dhruva. Sri Satguru Publications: Bibliotheca Indo-Buddhica No. 41, Delhi 1987. xxxvii, 82, 104pp. Rs 180.

This paper addresses the nature and relationship of morality and self-interest, arguing that what we morally ought to do almost always conflicts with what we self-interestedly ought to do. The concept of morality is analyzed as being essentially and radically other-regarding, and the category of the supererogatory is explained as consisting in what we morally ought to do but are not socially expected to do. I express skepticism about whether there is a coherent question, ‘Which ought I all things considered (...) to obey?’ and suggest that the best substitute is a question about which is more important for me. Importance for a person, in turn, is explained as dependent upon what a person is disposed to care about. I suggest that morality and self-interest are both relatively unimportant for us when compared with our other ends. (shrink)

In this paper we will examine a number of G.E.M. Anscombe’s claims about the human person after death in light of the practices of praying to and for the pre-resurrected dead. In particular, we will look at whether these practices commit one to weighty ontological beliefs. In order to evaluate the costs and benefits of Anscombe’s claims, we will weigh them against competing claims from other theories. In section 1, we will describe a number of views about the human person, (...) noting whether they face difficulties, either in general or in relation to certain practices of prayer. In section 2, we turn to Anscombe’s theory itself, describing both her claims about the disembodied soul and the relation of these claims to the practices of prayer. In section 3, we will discuss the costs and benefits of this approach. In particular, we will note that Anscombe’s view has the benefit of avoiding the theoretical difficulties that plague each of the other views we discuss. We will argue, however, that there is also a great cost to her theory for Catholics: Her view would undermine the practices of praying to and for the dead for many of their participants. (shrink)

Wright, Ken Review of: How much is Enough?: Money and the good life, by Robert and Edward Skidelsky, Other Press, New York, 2012, x + 241 pp., $20.07.

Longtermists have argued that humanity should significantly increase its efforts to prevent catastrophes like nuclear wars, pandemics, and AI disasters. But one prominent longtermist argument overshoots this conclusion: the argument also implies that humanity should reduce the risk of existential catastrophe even at extreme cost to the present generation. This overshoot means that democratic governments cannot use the longtermist argument to guide their catastrophe policy. In this paper, we show that the case for preventing catastrophe does not depend on longtermism. (...) Standard cost-benefit analysis implies that governments should spend much more on reducing catastrophic risk. We argue that a government catastrophe policy guided by cost-benefit analysis should be the goal of longtermists in the political sphere. This policy would be democratically acceptable, and it would reduce existential risk by almost as much as a strong longtermist policy. (shrink)

Name der Zeitschrift: Naharaim Jahrgang: 9 Heft: 1-2 Seiten: 4-24.

In writing these essays, we were asked to consider, “What makes a good life in late life?” I thought instantly, perhaps like many people, of photos and stories of older people taking up new careers and new hobbies—running marathons and soup kitchens, starting organic farms. This response is right and proper. Older people can leverage wisdom and creativity to make wonderful contributions to their communities and should be celebrated for doing so. But this happy picture is incomplete. We live longer (...) than ever before, and with that long life, many of us can expect disability. This is the product of medical success. We are less likely to die from cancer, a heart attack, or a stroke; we survive with chronic illnesses and their associated disabilities. A good life in late life, for many of us, will be a life with disability.For this essay, I focus on dementia, a common and ultimately fatal illness, and one that typically lasts many years from the start of symptoms to the end. More than five million Americans currently suffer from dementia; fifteen million paid and volunteer caregivers help support them. What would a good life with dementia look like? How would it change from the early phase, when cognitive impairment and other challenges are relatively modest, to the final phase marked by severe cognitive and physical decline? (shrink)

RésuméQue voulait dire Wittgenstein lorsqu'ilaremarqué: «Je ne suispas un homme religieux, maisje nepuis m'empecher de voir tout problème d'un point de me religieux»? La thèse de Malcom, c'est que cette remarque pointe du doigt les analogies entre la perspective philosophique de Wittgenstein et une vision religieuse de la vie. En revanche, Winch fait valoir que la remarque de Wittgenstein peut être interprétée comme ne faisant pas référence aux problèmes exclusivement philosophiques; Wittgenstein exprimait plutôt sa propre perspective quasi religieuse sur la (...) vie et soulignait l 'importance spirituelle de la clarté philosophique. Contrairement à Malcom et Winch, jefais valoir qu'il faut plutôt considérer que cette remarque signifie en gros: «Je ne suispas religieux moi-même, mais quand je réfléchis philosophiquement à ce que cela signifie pour quelqu'un de faire face à un certain type de problemes, par exemple les dilemmes moraux et autres décisions difficiles dans la vie, il importe de reconnoître la diversité des perspectives possibles d'oú ces problèmes peuvent être vus. Ce faisant, je nepuis m'empêcher d'imaginer comment de tels problèmes apparaîtraient depuis la perspective de quelqu'un de religieux.». (shrink)

Sexual depictions were analyzed in 139 episodes of seven drama serials on British mainstream television over a four-week period in November–December 2006. Scenes that depicted sexual behavior and talk about sexual matters were counted separately. Further distinctions were made on the basis of the levels of intimacy and the graphic nature of portrayals. A total of 506 sexual scenes were found that occurred at the rate of 6.5 per hour across the seven soaps, but this figure was inflated by one (...) late-night serial that averaged 16.0 scenes per hourly episode. Nearly two-thirds of these scenes were restricted to talk about sexual matters, while the others contained overt depictions of sexual behavior. Sexual intercourse was relatively rare and restricted in terms of overt depictions to the late-night serial. Passionate kissing was far more prevalent throughout these programs regardless of the time of day the program was transmitted. When sexual intercourse was featured, this was generally in the context of loss of virginity or of infidelity. (shrink)

High-quality art pedagogical work requires continuous further training for teachers and the observation of art practice and art exhibitions. As art changes, so does society and therefore schools. If the teacher wants to refresh the content and bring it closer to the students, he or she must follow the changes. In this article, we present part of a broader study in which we were interested in teachers' personal interest in monitoring art practice. The research was conducted on a sample of (...) 84 upper elementary school art teachers from all over Slovenia (N = 84). We analyzed teachers' interest in terms of age and length of service. We were interested in whether age and length of service are factors that influence the personal interest of art teachers and the continuation of their professional development. The results show that teachers, regardless of age and professional experience, show a similar interest in artistic practices. (shrink)

This study investigates the impact of cheap talk on price and participant profits using a repeated Bertrand oligopoly experiment. During the first 10 rounds, participants are not allowed to communicate with each other. Twenty additional rounds are then played in which the participants can text with one another using an instant message system. Some groups are allowed to text before every round, some before every other round, some every third round, some every fourth round, and others only every fifth round. (...) On average, when texting is allowed, groups attempt to collude to raise the price after being allowed to text. In summary, success in collusion with cheap talk is correlated with a combination of how often participants can text, the subject of their texts, and whether participants actually text when they can. (shrink)

The paper aims at analyzing some Wagnerian figures in order to show that the influence of Schopenhauer’s philosophy on Wagner is not as strong as commonly held – at least not in his operas. The figures that shall be considered are: Wotan and Brünnhilde, Tristan and Isolde, and finally Parsifal, who appears to be the only Schopenhauerian character of all.

Although it seems commonsensical to say that one cannot merely have too little, but also too much self-control, the philosophical debate has largely focused on failures of self-control rather than its potential excesses. There are a few notable exceptions. But, by and large, the issue of having too much self-control has not received a lot of attention. This paper takes another careful look at the commonsensical position that it is possible to have too much self-control. One key insight that will (...) emerge is that there are certain important confusions surrounding this view. Once these are removed, however, we are led to the conclusion that there need not be anything intrinsically problematic about being a paragon of self-control. (shrink)

How much information from experience does a normal adult remember? The “functional information content” of human memory was estimated in several ways. The methods depend on measured rates of input and loss from very long‐ term memory and on analyses of the informational demands of human memory‐based performance. Estimates ranged around 109 bits. It is speculated that the flexible and creative retrieval of facts by humans is a function of a large ratio of “hardware” capacity to functional storage requirements.

Wang (_Philosophy & Technology_ 35, 2022) introduces a Foucauldian power account of algorithmic transparency. This short commentary explores when this power account is appropriate. It is first observed that the power account is a constructionist one, and that such accounts often come with both factual and evaluative claims. In an instance of Hume’s law, the evaluative claims do not follow from the factual claims, leaving open the question of how much constructionist commitment (Hacking, 1999) one should have. The concept of (...) acts in equilibrium (Nozick, 1981) is then used to explain how different individuals reading Wang can end up with different evaluative attitudes towards algorithmic transparency, despite factual agreement. The commentary concludes by situating constructionist commitment inside a larger question of how much to think of our actions, identifying conflicting arguments. (shrink)

As many studies around the theme of ‘too much medicine’ attest, investigations are being ordered with increasing frequency; similarly the threshold for providing treatment has lowered. Our contention is that trust is a significant factor in influencing this, and that understanding the relationship between trust and investigations and treatments will help clinicians and policymakers ensure ethical decisions are more consistently made. Drawing on the philosophical literature, we investigate the nature of trust in the patient–doctor relationship, arguing that at its core (...) it involves a transfer of discretion. We show that there is substantial empirical support for the idea that more trust will reduce the problem of too much medicine. We then investigate ways in which trust can be built, concentrating on issues of questioning, of acknowledging uncertainty and of shouldering responsibility for it. We argue that offering investigations or treatments as a way of generating trust may itself be an untrustworthy way of proceeding, and that healthcare systems should provide the institutional support for facilitating continuity, questioning and the entrusting of uncertainty. (shrink)

Recently, the concept of "gender identity" has enjoyed a great deal of attention in gender metaphysics. This seems to be motivated by the goal of creating trans-inclusive theory, by explaining trans people's genders. In this paper, we aim to unmotivate this project. Notions of "gender identity" serve important pragmatic purposes for trans people, such as satisfying the curiosity of non-trans people, and, relatedly, securing our access to important goods like legal rights and medical care. However, we argue that this does (...) not mean that "gender identity" is a metaphysically substantial thing that deserves extensive theoretical attention. There are reasons to be skeptical of such a concept. We trace the history of "gender identity," primarily to identify its roots in trans-antagonistic medical theory and its connections to the problematic "wrong-body" model--a legacy that has pathologized and flattened trans experience. Moreover, we argue that trans people primarily use "gender identity" to explain ourselves to non-trans people, rather than to discuss ourselves among ourselves. Thus, we urge theorists to resist the urge to substantiate gender identity. Instead, we encourage the development of new and better concepts, ones that attend to the lived realities of trans community and the flourishing gender terms and practices that are constructed there. If these lived realities are taken seriously, there is no need to “explain” trans people’s genders; we can simply see them as they are. (shrink)

Russell's objections to object-theory have been refuted by the proofs of the consistency of Meinong's system given by various writers. These proofs exploit technical distinctions that Meinong apparently uses very little if at all. Instead, Meinong introduces a theoretical postulate called the modal moment. I describe this postulate and its place in Meinong's system, and I argue that it has been much under-rated by Meinong's logician expositors.

Mr. Bork discusses concern over press power and irresponsibility, particularly the attitude of the press that the public's "right to know" gives them the right to publish anything. He expresses concern that the public backlash could lead to excessive restrictions on the press.

This paper explores metonymical and metaphorical expressions of verbal behaviour in Chinese. While metonymy features prominently in some of these expressions and metaphor in others, the entire dataset can be best viewed as spanning the metonymy-metaphor-continuum. That is, we observe a gradation of conceptual distance between the source and target which corresponds to the gradation of figurativity. Specifically, roughly half of the expressions we encounter are based on the ORGAN OF SPEECH ARTICULATION FOR SPEECH metonymy and can be considered as (...) clustering around the metonymic pole. The other half can be seen as tending towards the metaphoric pole, as they are largely motivated by conceptual metaphors: (a) VERBAL BEHAVIOUR IS PHYSICAL ACTION, (b) SPEECH IS CONTAINER, (c) ARGUMENT IS WAR (or WORDS ARE WEAPONS) and (d) WORDS ARE FOOD. The interaction between metonymy and metaphor is an important cognitive strategy in the conceptualisation of verbal behaviour. The findings (i) evidence the gradient predictability of idiom meanings based on semantic compositionality, (ii) confirm the hypothesis of a bodily and experiential basis of cognition, (iii) suggest the existence of culture-specific models in the utilization of basic experiences, and (iv) point to the role of emotion in the metaphorisation of verbal behaviour as a socio-emotional domain. (shrink)

The latest round of cuts will be painful. There is little fat left. But there are some areas where we are, although lean, extravagant. We are extravagant in our provision of lectures and our use of tutorials. Although we are justly proud of our teaching, it is worth looking at our practices to see whether we could not be more economical in our use of resources without damaging our achievement.