The Decline of the Rehabilitative Ideal: Penal Policy and Social Idea

In his most recent contribution Professor Francis Allen suggests that the rehabilitative ideal can flourish only in a particular kind of society. He observes that today\u27s American society lacks the nourishing characteristics that once fed that ideal; consequently, the ideal has withered. This argument is concisely and precisely constructed in The Decline of the Rehabilitative Ideal, a book derived from the 1979 Starrs Lectures on Jurisprudence at Yale Law School. Rather than describe the extent of the decline, Professor Allen focuses on the nexus raised in the book\u27s subtitle--penal policy and social purpose. As social purpose evolved (perhaps devolved is more accurate) in the United States, a parallel evolution away from the rehabilitative ideal occurred. In tracing that process, Professor Allen notes that the modern decline of penal rehabilitationism cannot be fully explained by the persuasiveness of the logical cases arrayed against it. He thoroughly analyzes those logical challenges and canvasses several potential routes to revitalizing the rehabilitative ideal. Throughout, the reasoning is clear, sources are abundant, and the insight offered is sharp. Consequently, one can commend the book as an enjoyable excursion into rehabilitation policy guided by a wise and knowledgeable writer. Beyond that analysis, however, the book suffers from Allen\u27s failure to emphasize that forces other than those that take the form of logical arguments about appropriate penal policies and societal meanderings also play a part in the decline of the rehabilitative ideal

Doctor of Philosophy

dissertationHybrid organic-inorganic halide perovskites, particularly methylammonium lead triiodide (MAPbI3), have emerged within the past decade as an exciting class of photovoltaic materials. In less than ten years, MAPbI3-based photovoltaic devices have seen unprecedented performance growth, with photoconversion efficiency increasing from 3% to over 22%, making it competitive with traditional high-efficiency solar cells. Furthermore, the fabrication of MAPbI3 devices utilize low-temperature solution processing, which could facilitate ultra low cost manufacturing. However, MAPbI3 suffers from significant instabilities under working conditions that have limited their applications outside of the laboratory. The instability of the MAPbI3 material can be generalized as a complex, slow transient optoelectronic response (STOR). The mechanism of the generalized STOR is dependent on the native defects of MAPbI3, but detailed understanding of the material defect properties is complicated by the complex ionic bonding of MAPbI3. Furthermore, characterization of the intrinsic material’s response is complicated by the diverse approach to material processing and device architecture across laboratories around the world. In order to understand and mitigate the significant problems of MAPbI3 devices, a new approach focused on the material response, rather than the full device response, must be pursued. This dissertation highlights the work to analyze and mitigate the STOR intrinsic to MAPbI3. An experimental platform was developed based on lateral interdigitated electrode (IDE) arrays capable of monitoring the current and photoluminescence response simultaneously. By correlating the dynamics of the current and photoluminescence (PL) responses, both charge trapping and ion migration mechanisms were identified to contribute to the STOR. Next, a novel fabrication technique is introduced that is capable of reliably depositing MAPbI3 thin films with grain sizes at least an order of magnitude larger than most common techniques. These films were studied with confocal microscopy to give insight into the intra-grain PL dynamics of MAPbI3. Finally, the lateral IDE device platform was used to study the composition and morphology dependent STOR and revealed important correlations between defect formation and the STOR. These results represent an important step toward realizing a deeper understanding of the intrinsic limitations of MAPbI3 needed to progress the technology outside of the laboratory

Development of an integrated career anchor preferences, career interests and abilities measure for career path congruence

Text in English with abstracts and keywords in English, Afrikaans and isiZulu. Translated titles in Afrikaans and isiZulu supplied.The research focused on individual–organisational career path congruence and the development of an integrated measure (I-PIA-M) constituting individual variables (i.e. career anchor preferences, career interests and abilities) which are recognised as influencing individuals’ perceptions of fit with the organisation. The research adopted a mixed-methods approach: (1) principles and constructs of person–environment (P-E) fit were applied, both to develop the I-PIA-M and empirically test the measure for reliability and validity; and (2) a qualitative study (career intervention) was conducted in which the empirically tested measure was applied in a career counselling context, to assess and guide career path congruence in an authentic work setting. The quantitative study involved a randomly selected sample (N = 270) of predominantly working adults in the economic and management sciences fields. The qualitative study involved five respondents in a career construction interview, along with the administration of the empirically tested I-PIA-M measure. Exploratory factor analysis and confirmatory factor analysis confirmed the multi-dimensionality of the I-PIA-M, and the reliability and construct validity of the scale. The results showed that race and gender significantly explain individuals’ self-perceived career anchor preferences and career interests, but not their self-perceived abilities. Age did not significantly explain individuals’ self-perceived career anchor preferences, career interests or abilities. The qualitative study corroborated the multi-directionality of individuals’ career paths and the notion of guiding person–organisation career path congruence by means of the I-PIA-M. The research contributed to career psychology and career counselling practice through the empirical testing and application of the I-PIA-M in the contemporary work context. Various limitations and recommendations for further research were also highlighted in this thesis.Die navorsing het gefokus op individuele-organisatoriese-loopbaankongruensie en die ontwikkeling van 'n geïntegreerde maatstaf (I-PIA-M) bestaande uit individuele veranderlikes (bv loopbaanankervoorkeure, loopbaanbelangstellings en vermoëns) wat erken word as faktore wat individue se persepsies van passing met die organisasie beïnvloed. Die navorsing het 'n gemengdemetode-benadering gevolg: (1) beginsels en konstrukte van persoon-omgewing is toegepas om sowel die I-PIA-M te ontwikkel en die maatstaf empiries vir betroubaarheid en geldigheid te toets; en (2) 'n kwalitatiewe studie (loopbaanintervensie) is onderneem waarin die empiries getoetsde maatstaf in 'n loopbaanberadingskonteks gebruik is om die loopbaanpadkongruensie in 'n outentieke werksituasie te evalueer en te lei. Die kwantitatiewe studie het 'n ewekansig geselekteerde steekproef (N = 270) van oorwegend werkende volwassenes op die terrein van ekonomiese en bestuurswetenskappe betrek. Die kwalitatiewe studie het vyf respondent in 'n loopbaankonstruksie-onderhoud betrek, saam met die aanwending van die empiries getoetste I-PIA-M maatstaf. Verkennende faktoranalise en bevestigende faktoranalise het die multidimensionele aard van die I-PIA-M bevestig, en die betroubaarheid en konstrukgeldigheid van die skaal. Die resultate het getoon dat ras en geslag beduidend individue se self-vermeende loopbaanankervoorkeure en loopbaanbelangstellings verklaar, maar nie hul self-vermeende vermoëns nie. Ouderdom het nie beduidend individue se self-vermeende loopbaanankervoorkeure, loopbaanbelangstellings of vermoëns verklaar nie. Die kwalitatiewe studie het die multidireksionele aard van individue se loopbaanpaaie en die idee dat persoon–organisasie-loopbaanpadkongruensie deur middel van die I-PIA-M gerig word, gestaaf. Die navorsing het tot loopbaansielkunde en loopbaanberadingspraktyk bygedra deur die empiriese toetsing en toepassing van die I-PIA-M in die kontemporêre werkkonteks. Verskeie beperkings en aanbevelings vir verdere navorsing is ook in hierdie tesis uitgelig.Ucwaningo lugxile kuhlelo olufanayo lobizo lomsebenzi olulandelwa umuntu ngamunye–yinhlangano kanye nokuthuthukiswa kwendlela ehlangene yokwakha izimpawu zomuntu ezahlukahlukene (I-PIA-M) (zona yilezi ukwenyulwa kobizo lomsebenzi oluyinsika, ubizo oluthandayo lomsebenzi kanye namakhono okwenza umsebenzi) ezithathwa njengalezo ezinomthelela phezu kwemiqondo yomuntu ohambelana ncimishi nenhlangano. Ucwaningo lwamukela ingxubevange yezindlela zokwenza ucwaningo: (1) imigomo kanye nezakhiwo zesizinda somuntu (P-E) zisetshenziswe, kabili, ukwakha i I-PIA-M kanye nokuhlolwa ngendlela ephathekayo izinga lokwethembeka kanye nokulunga; kanye; kanye (2) nocwaningo olusebenzisa amagama lwenziwa, lapho isinyathelo sokuhlola esiphathekayo sasetshenziswa kuhlelo ngaphansi kwesizinda sokululekwa ngokobizo lomsebenzi, ukuhlola ikhono kanye nokukhombisa umfundi indlela yobizo lomsebenzi ehambisana naye angayilandela ngaphansi kwesimo sangempela somsebenzi. . Lesi sifundo socwaningo besixuba isampuli yokukhethwa ngokungahleliwe kwabantu abadala (N = 270) abasebenzayo emikhakheni yezesayensi yezomnotho kanye nezokuphata. Uhlelo locwaningo olusebenzisa amagama luye lwaxuba abaphenduli abahlanu kunhlololwazi lokuzakhela ubizo lomsebenzi, kanye nokuqhutshwa kwesinyathelo sokuhlolwa okuphathekayo kohlelo lwe-I-PIA-M. -. Uhlelo lokuhluza oluvumbululayo kanye nohlelo lokuhluza oluqinisekisayo aye aqinisekisa ukwehlukahluka kwe-I-PIA-M ngokwezigaba, nokwethembeka kanye nohlelo lwesakhiwo esifanele sobukhulu. Imiphumela iye yakhombisa ukuthi ubuhlanga kanye nobulili zichaza kahle kakhulu ubizo lomsebenzi olukhethwa, ubizo lomsebenzi othandwayo noma amakhono omsebenzi athandwayo, kodwa hayi ngokuzikhethela komuntu ngokwamakhono anawo. Unyaka awuzange ucacise kahle ukwenyula ubizo lomsebenzi, ukuthanda ubizo lomsebenzi kanye namakhono omsebenzi ngokuzazi komuntu ngokwakhe. Unyaka, ubuhlanga kanye namaqembu obulili akhombise umehluko omkhulu mayelana nobizo lwemisebenzi abalwenyulayo, ubizo lwemisebenzi abayithandayo kanye namakhono omsebenzi abawaqondayo ngokuzazi kwabo. Ucwaningo olususelwa kumagama lusekela uhlelo lwezindlela eziningi lwezindlela zobizo lomsebenzi ezilandelwa ngabantunkanye nombono wokuholela umuntu-inhlangano endleleni efanayo yobizo lomsebenzi ngokusebenzisa uhlelo lwe-I-PIA-M. Ucwaningo luye lwaba negalelo kusayikholoji kanye nasemisebenzini wokweluleka ngokobizo lomsebenzi ngokusebenzisa uhlelo oluphathekayo lokuhlola kanye nokusetshenziswa kohlelo lwe-I-PIA-M kwisimo sanamuhla sasemsebenzini. Kuye kwavezwa imingcele eyahlukahlukene kanye nezinqumo ezimayelana nokwenza olunye ucwaningo oluqhubekayo kuye kwavezwa kule thesisi.Industrial and Organisational PsychologyPh. D. (Psychology

Normal Pursuit-System Limitations— First Discovered in Infantile Nystagmus Syndrome

Infantile nystagmus syndrome (INS) patients occasionally have impaired pursuit. Model and patient data identified relative timing between target motion initiation and INS-waveform saccades as the cause. We used a new stimulus, the “step-pause-ramp” (SPR), to induce saccades proximal to target-velocity onset and test their effect on normal pursuit. Our OMS model predicted that proximal saccades impaired normal ramp responses, as in INS. Eye movements of subjects were calibrated monocularly and recorded binocularly; data were analyzed using OMtools software. Proximal saccades caused lengthened target acquisition times and steady-state position errors, confirming the model’s predictions. Spontaneous pursuit oscillation supported the hypothesis that INS is caused by loss of smooth-pursuit damping. Snooth pursuit may be impaired by saccades overlapping targetmotion onset

Beta-lactam antibiotics in continuous infusion in critically ill patients

info:eu-repo/semantics/publishe

Lineage-Specific Responses of Tooth Shape in Murine Rodents (Murinae, Rodentia) to Late Miocene Dietary Change in the Siwaliks of Pakistan

Past ecological responses of mammals to climate change are recognized in the fossil record by adaptive significance of morphological variations. To understand the role of dietary behavior on functional adaptations of dental morphology in rodent evolution, we examine evolutionary change of tooth shape in late Miocene Siwalik murine rodents, which experienced a dietary shift toward C4 diets during late Miocene ecological change indicated by carbon isotopic evidence. Geometric morphometric analysis in the outline of upper first molars captures dichotomous lineages of Siwalik murines, in agreement with phylogenetic hypotheses of previous studies (two distinct clades: the Karnimata and Progonomys clades), and indicates lineage-specific functional responses to mechanical properties of their diets. Tooth shapes of the two clades are similar at their sympatric origin but deviate from each other with decreasing overlap through time. Shape change in the Karnimata clade is associated with greater efficiency of propalinal chewing for tough diets than in the Progonomys clade. Larger body mass in Karnimata may be related to exploitation of lower-quality food items, such as grasses, than in smaller-bodied Progonomys. The functional and ecophysiological aspects of Karnimata exploiting C4 grasses are concordant with their isotopic dietary preference relative to Progonomys. Lineage-specific selection was differentially greater in Karnimata, and a faster rate of shape change toward derived Karnimata facilitated inclusion of C4 grasses in the diet. Sympatric speciation in these clades is most plausibly explained by interspecific competition on resource utilization between the two, based on comparisons of our results with the carbon isotope data. Interspecific competition with Karnimata may have suppressed morphological innovation of the Progonomys clade. Pairwise analyses of morphological and carbon isotope data can uncover ecological causes of sympatric speciation and define functional adaptations of teeth to resources