nils-herrmann/clean_scirepeval huggingface dataset:
Unraveling the Familial Sub-Narrative in Entrepreneurship Research

This research is based on a longitudinal study of a technology-based start-up. It describes two narratives: a dominant "entrepreneur as solo actor" meta-narrative and a "familial" sub-narrative. Although not typically described as a family firm, embedded in the story of its founding are many references to the role of family, family ties, and the resources they provided. There are four main contributions of this research. First, it raises the important issue of the meta-narrative used in entrepreneurship research and the need to explore more subtle voices and sub-narratives. Second, it clarifies the substantial role familial ties play in the entrepreneurial process. Third, it provides useful information about the origins of new firms. Finally, it represents an attempt to establish a broader conceptual model of entrepreneurship.
A FEAST OF THE ARTS: JOANNA OF CASTILE IN BRUSSELS, 1496

As the only late fifteenth-century picture book devoted to a ‘joyous entry’, inv. 78.D.5 of the Staatliche Museen zu Berlin – Kupferstichkabinett is a source of singular importance, conveying a total of twenty-seven tableaux vivants staged for Joanna of Castile (‘the Mad’) on the occasion of her entry into Brussels, 15 December 1496, as duchess of Brabant. The present contribution focuses on two tableaux with musical subject matter, consciously displayed at the very beginning and at the very end: Jubal and Tubalcain, the biblical inventors of music, on the one hand, and St Luke portraying the Virgin Mary with Child, enriched by the means of angelic musicians, on the other. Besides iconographic issues, special emphasis is placed on Joanna, her musical inclinations, and the respective institutional background: whereas the St Luke tableau contributes to the corporate identity of Brussels's painters' guild, the biblical inventor of music allows for the self-presentation of the rhetoricians, who were in charge of ‘programming’ the joyous entry and its festive apparatus. In sum, political messages have been musically disguised; uncommon biblical or even extra-biblical subjects become vehicles for a complex layer of meaning that permeates the public space.
The Heart of Matter

While postmodernist thinkers have successfully problematized our assumptions about how we know, what we know, and who we are, telling us that language determines them all, humanity has been insistently placing its own existence, as well as that of the rest of life on Earth, in dire jeopardy—poisoning water, land, and air. Postmodernism's deconstruction of the autonomy of the individual and its breakdown of the borders of the subject are consistent with the awareness ecology brings to us that our human actions have effects far beyond our intentions and desires and that our dreams of technological control are fantasy.
IT-based innovation in a digital economy: a social learning perspective

This paper argues that the existing notion of knowledge exchange and knowledge management is too static and mechanic. Building upon the SLC framework of Boisot and innovation theory we derive a model that is used to describe the implementation of Information Systems from a Knowledge Management (KM) perspective.We employ this model in three case studies of Enterprise System (ES) implementations. Enterprise Systems have been developing through the last decade from intra organizational systems (ERP) towards inter organizational information systems supporting both the internal supply chain as well as business processes over the borders of formal organizations. In that sense the later Enterprise Systems, including their best practices, can be seen as a specific knowledge container for e-business practices. The ES package is seen as a tangible software container element and an intangible content element of new knowledge (best practices) that has to be transferred from a source unit (ES vendor, ES consultant) to the destination unit.The analysis of our model shows it is well appropriate to characterize the typical learning experiences in the four cycles of ES implementations. In that sense it enhances the model of Markus & Tanis (2000). A typical trade off can be described between source and destination organization (Robey et all, 2000). We see an extra contribution of our model in a deepening of the four learning cycles. Each cycle has its own logic both in the cognitive as well as in the social perspective. We discern typical process/cycle problems within a cycle and transfer problems between the cycles. Carriers and barriers in the four cycles are identified and can help practitioners as well as scientists for being aware of the typical logic in each cycle.
Monster soup: the microscope and Victorian fantasy

Victorian predilection for the grotesque owed more than is commonly recognised to nature's microdimension. During the heyday of natural history in Britain (c. 1820–70), the microscope revealed myriads of shapes and creatures so utterly unfamiliar that writers on the subject resorted to flamboyant prose in order to render them intelligible. This had reverberations not least for the visual arts. The metaphors chosen by authors attempting to describe the microscopic world soon developed a visual presence, with supernatural features being projected even onto illustrations in supposedly scientific contexts. At the same time, such illustrations share certain motifs and/or stylistic characteristics with fairy paintings and illustrations by artists such as Daniel Maclise (1806–70), Richard Dadd (1817–86), Sir Joseph Noel Paton (1821–1901), and Arthur Hughes (1832–1915). In view of this, the fact that the golden age of British fairy painting coincided chronologically with the Victorian craze for micros...
Zircon U–Pb geochronology, major-trace elements and Sr–Nd isotope geochemistry of Mashhad granodiorites (NE Iran) and their mafic microgranular enclaves: evidence for magma mixing and mingling

Mashhad granitoids and associated mafic microgranular enclaves (MMEs), in NE Iran record late early Mesozoic magmatism, was related to the Palaeo-Tethys closure and Iran-Eurasia collision. These represent ideal rocks to explore magmatic processes associated with Late Triassic closure of the Palaeo-Tethyan ocean and post-collisional magmatism. In this study, new geochronological data, whole-rock geochemistry, and Sr–Nd isotope data are presented for Mashhad granitoids and MMEs. LA–ICP–MS U–Pb dating of zircon yields crystallization ages of 205.0 ± 1.3 Ma for the MMEs, indicating their formation during the Late Triassic. This age is similar to the host granitoids. Our results including the major and trace elements discrimination diagrams, in combination with field and petrographic observations (such as ellipsoidal MMEs with feldspar megacrysts, disequilibrium textures of plagioclase), as well as mineral chemistry, suggest that MMEs formed by mixing of mafic and felsic magmas. The host granodiorite i...
TEACHING JEWISH STUDIES “UNDER GENTILE AUSPICES” VERSUS THE ACADEMIC STUDY OF RELIGION, INCLUDING JUDAISM: RESPONSE TO ZACHARY BRAITERMAN

Zachary Braiterman's essay, “Teaching Jewish Studies in a Radically Gentile Space: Some Personal Reflections,” demonstrates the cost of pursuing a secular, postmodernist agendum rather than teaching about a discipline‐‐Judaism‐‐under auspices of the academic study of religion. Braiterman's students did not learn about the richness of Judaic thought, but rather learned about their own opinions. Braiterman's position demands revision.
Effect of Methoxy Substituents on the Activation Barriers of the Glutathione Peroxidase-Like Mechanism of an Aromatic Cyclic Seleninate

Density functional theory (DFT) models including explicit water molecules have been used to model the redox scavenging mechanism of aromatic cyclic seleninates. Experimental studies have shown that methoxy substitutions affect the rate of scavenging of reactive oxygen species differently depending upon the position. Activities are enhanced in the para position, unaffected in the meta, and decreased in the ortho. DFT calculations show that the activation barrier for the oxidation of the selenenyl sulfide, a proposed key intermediate, is higher for the ortho methoxy derivative than for other positions, consistent with the low experimental conversion rate.
Can Trade and Foreign Direct Investment Signals Reduce International Conflicts?

After the Cold War, the effect of international trade and foreign direct investment (FDI) on international conflict becomes more and more significant. After evaluating the international conflict, the paper uses system of simultaneous equations to do empirical research and discovers that the trade and FDI, which can work as information signals, have prominent effects in reducing international conflict. Through constituting VAR model to do variance decomposition, it is found that these two signals, trade and FDI, could mitigate international conflict complementarily.
The Politics of Tripartite Cooperation in New Democracies: A Multi-level Analysis

The literature on labor politics explains cooperation among unions, employers and state representatives in new democracies as a function of alliances between politically infl uential unions and left governments. This article introduces an original dataset of labor agreements in new democracies (1994-2004). Using Boolean analysis, it shows that while left governments are typically associated with more labor market regulation, they are not suffi cient for social pacts to emerge in new democracies. Instead, protective labor market institutions and practices explain most instances of cooperation. Further analysis reveals this to be the case for all types of pacts analyzed.
The Second Industrial Revolution is World Wide

Industry is putting major funds into refurbishing their plants. In 1980 the losses in the auto industry were $4.3 billion, but despite this by 1985 the American auto industry will have spent $80 billion to retool and reequip auto plants. There are many examples of forward looking industrial companies who are making major efforts to be sure that nobody can produce a product at lower cost or higher quality than they can.
Constituent quarks, diquarks and the N − Δ mass splitting

We analyze hadron as well as quark and diquark correlation functions in Landau gauge in order to extract information on the spin dependence of the quark-quark interaction. We find evidence that the N − Δ mass splitting can be attributed to the spin dependence of the interaction between quarks in a colour anti-triplet state with spin 0 and 1, respectively. The lightest excitations are observed in the S = 0 channel. However, no evidence for a deeply bound diquark state is found.
Genetic diversity in natural populations: a fundamental component of plant-microbe interactions.

Genetic diversity for plant defense against microbial pathogens has been studied either by analyzing sequences of defense genes or by testing phenotypic responses to pathogens under experimental conditions. These two approaches give different but complementary information but, till date, only rare attempts at their integration have been made. Here we discuss the advances made, because of the two approaches, in understanding plant-pathogen coevolution and propose ways of integrating the two.
Basin Fluids 1

with eNd values of -6 to -9 and Jura-Cretaceous foreland basin sediments that show a bimodal pattern of heterogeneity . The negative values for Ordovician and older sediments are consistent with sediment derivation from "proximal" Canadian Shield whereas the signatures of the foreland strata reflect the relative proportions of detritus derived from erosion of pre-Devonian strata in the thrust belt, characterized by negative Nd signatures, and volcanic detritus, likely derived from the southern Coast Belt of southwest Canada or possibly terranes west of the Omineca Belt, characterized by relatively juvenile (positive) Nd signatures. However, the enigmatic and unexpected results are the compositions for the Devonian through Jurassic sedimentary rocks. A positive shift of 6 eNd units occurs in the Upper Devonian Sassenach Formation (eNd -9.5) and persists until foreland basin sedimentation in the Late Jurassic. The Devonian to Triassic (Whitehorse Formation) sNd values vary only slightly from eNd -9.5 to -6.7 and requires input from an isotopically juvenile and well-mixed source. A similar isotopic shift is seen in miogeoclinal strata from the northern Canada Cordillera although the magnitude of the shift and the timing is somewhat different as a consequence of the local effects of the Peace River Arch and eruption of REE-enriched volcanic rocks. Three scenarios are possible: 1) sediment input from juvenile fringing island arcs and back-arc basins such as Quesnellia and Slide Mountain Terrane, 2) sediment derivation from the Appalachian orogen of eastern North America and 3) sediment derivation from Ellesmerian sources in the Canadian Arctic. Option 1 is considered unlikely because typical arc magmas, such as basaltic andesite, have much lower Nd concentrations than continental crust (10 ppm vs. 35 ppm, respectively) and mass balance calculations suggest that more than 50% of the material in the samples we analyzed would have to be volcanic in origin. This is difficult to reconcile with quartzose composition of many of the units (Sassenach, Rocky Mountain Group etc.). Option 2 is tantalizing because of the isotopic similarity of the DevonianTriassic of the Cordillera with sedimentary strata of the Appalachian foreland (e.g. Ouachita trough) but is considered unlikely because of the persistence of the TransContinental Arch, a paleogeographic feature that would have blocked drainage westward from the Appalachians. Option 3 is considered the most likely and is supported by our recent analyses of preCarbonifer ous strata from the Innuitian foldbelt of the Canadian Arctic that demonstrate an isotopic link between sediments of western Canada and foreland basin sediments of the Innuitian. Cross-formational flow in west-central Alberta: implications for petroleum migration and entrapment.
My Health, Our Health

More family members will become caregivers of cancer patients and cancer survivors in coming decades, due to medical advances, early detection, and our aging population, all of which increase the number of cancer survivors. Studies have documented that cancer has an impact on the quality of life not only of the patients but also their family caregivers. In research on cancer caregivers, quality of life is understood as a multi-dimensional construct, including mental and physical health, and behavioral and spiritual adjustment. The trajectory of quality of life diverges, as time passes, and as the care recipients` health status changes. Each person`s quality of life is also influenced by other family members` resources and risk factors. Social and personality psychology provide a conceptually rich starting point for research on this set of phenomena. Several empirical studies testing hypotheses based on theories in social and personality psychology will be presented. These studies have helped to uncover psychosocial predictors and pathways of such dyadic interpersonal processes of cancer caregivership across the illness trajectory. Applications of social and personality psychology theories in the Health Psychology and Psycho-Oncology fields and future directions will be discussed.
Theorizing from Within: Ibn Khaldun and His Political Culture

version of them, we may be able to understand that a different kind of social science sensibility is consistent with Arab/Islamic thought than we had imagined and that it is, therefore, all the more unfair, as some commentators have maintained, to assert that Arab culture lacks a view of social forces that are not implicit in religious doctrine. In sum, if we simply measure Ibn Khaldun and other thinkers who partake of his cultural traditions against theorists from the West, we will miss the enormous vitality of their distinctive contributions to social thought. Indeed, reading between the lines of Ibn Khaldun-for his culture, his type of theorizing, his view of humanity--can enrich our view of history and of the social ideas of our Arab contemporaries as well as remind us that we do neither scholarship nor cross-cultural understanding a favor if we simply merge all of culture and history into a common theme. The tendency, particularly prevalent among Americans, to presume that all cultures are basically the same should have been brought up sharp by current events: Globalism has by no means eliminated the local, indeed it may have exacerbated it. Between making everyone like "us" and making any one culture better than another there lies, however, the wiser and truer proposition, nowhere more cogently expressed than in the Prophetic Tradition that says "there is no distinction except as to knowledge," and in that common Arab saying, "a difference is not a distinction." It would be unfortunate to lose Ibn Khaldun's appreciation of the distinctive nature of each society in an attempt to render him the grandfather of a very Western-style grand theory of history and society.
Hollow Magnetic Nanoparticles : experimental and numerical studies

This thesis concerns the study of structural and magnetic properties of hollow magnetic nanoparticles (HMNPs), shell and shell/shell. These HMNPs present enhanced surface effects resulting from the presence of both inner and outer surface layers. The experimental investigation combining magne-tic measurements and 57Fe Mossbauer spectrometry of such HMNPs has revealed a complex spin magnetic structure. Small HMNPs with ultrathin thickness show highly disordered magnetic structure and the corresponding in-field hyperfine structure can be described by means of 2 speromagnetic antiferromagnetically coupled, in addition to the significant exchange bias phenomenon. The in-field Mossbauer study of the effect of size and thickness of HMNPs shows that the spin disorder is strongly correlated to the surface to volume ratio. Those experimental magnetic behaviors were confirmed using Monte Carlo simulation. Indeed, after improving the numeric model, it is concluded that surface anisotropy Ks has a dominant role in the magnetic behavior of HMNPs and the value of critical Ks necessary to obtain radial (spike) configuration decreases as the size of HMNPs increases, keeping the same thickness. The numeric study for different sizes and shell thicknesses allows the effect of these parameters on the spin structure of HMNPs to be followed. Then, the experi-mental study extended to shell/shell HMNPs indicates that the spin disorder is enhanced in HMNPs with antiferromagnetic shell (NiO) in addition to larger exchange bias field. From those results, one can try to deduce the effect of spin disorder on the exchange bias phenomena in such system.
Improved Abstractions and Turnaround Time for FPGA Design Validation and Debug

Rapidly increasing FPGA density and complexity has heightened the need for higher levels of abstraction in validation and more rapid, focused approaches for design inspection. We present two methods of validating and debugging active, implemented FPGA designs running at target speeds. The first binds high-level software reference models directly to hardware enabling complex, automated, software-controlled testing scenarios, reducing the reliance on simulation. The second approach provides direct interactivity and visibility into a running FPGA design, enabling software-controlled breakpoints and arbitrary access to design registers. In-circuit breakpoints can be modified without the need to re-implement the entire design.
Killing Ideals and Adding Reals

The relationship between killing ideals and adding reals by forcings is analysed. ?0.  In [Z] I have introduced a new class of forcing notions designed to kill a given a-ideal on col, that is, to add a countable collection of sets in the ideal whose union is the whole coi, all of this without collapsing co1. The ideals for which such a task can be performed were essentially classified, however interesting questions remained. Among them, it was not clear whether new reals do or do not have to be added. In this paper I address this question for normal ideals. Forcings for killing ideals are defined for which the mechanism of adding reals can be closely analysed.  Then any forcing killing the ideal NS [ S has to add a real. This was proved in . It turns out that in the situation from Fact 1 a special kind of a new real is obtained-one that increases the boldface ordinal c51. No explicit construction of such a real was known before. This paper provides contrasting results.  Suppose S c co1 is a stationary costationary set and 0,,,, \S holds. Then there is aforcing killing the ideal NS [ S and adding no reals. FACT 3. It is possible to kill normal ideals without disturbing unbounded or dominating sequences of reals of length coi and similar objects. In order to specify the meaning of the word "similar" in the previous Fact, I define a notion of generic stability in Section 2. The techniques of the paper leave the case of nonnormal a-ideals wide open. The notation used in the paper follows the set theoretical standard of [J]. We only consider ideals containing all singletons. ?1. Not adding reals. I will start by defining a variant of the forcing notions used in . Let 3 be a normal ideal on coi. The forcing P(3) is defined as the set of all nonempty trees T of finite sequences of sets in the ideal such that Received June 10, 1998; revised October 26, 1998.  Author's research is partially supported by grant AV OR 201/97/0216. ? 2000, Association for Symbolic Logic 0022-4812/00/6502-0015/$1.90
Habitação, arquitetura e contemporaneidade

This paper discusses contemporary collective housing based on an understanding of the postmodern concept, and its differences and similarities to some early expressions of the modern movement. To this effect, this paper establishes the differences between the superficiality of modernism's stylistic positions to understand its fundamental reasons, which are associated with today's society or the post-industrial (postmodern) society. Studies include works by David Harvey, Frederic Jamenson, Mike Featherstone, Andreas Huyssen, and Lyotard, who historically organized the principles of the late 20th century's great dilemma: the transition from the modern to the postmodern (as a system of production, culture, information, etc.). This transition is not as simple as is usually claimed, and it can hold the key to our contemporary dilemmas. If we were modern and did not close the full cycle of modernity, how could we be postmodern? Collective and social housing exacerbate this paradox. If we do not effectively address this issue, this debate will remain shallow.
Telling Sacred Stories Eersterust and the Forced Removals of the 1960S

The Truth and Reconciliation Commission (TRC) has introduced a process in South Africa in which healing became possible through storytelling. The Research Institute for Theology and Religion (University of South Africa) has taken up the challenge of extending this process to people who, for a variety of reasons, did not have the chance to tell their stories to this commission. This introduces a new era in oral history research in South Africa in which healing, that is discontinuity, and not truth or the establishment of a continuous tradition, is the aim of research on and through storytelling. Also, the present government, by withdrawing from moral legislation, now allows for religious communities to assist civil society in the formation of a social ethos. Consequently, the aim of oral history research for the RITR has shifted from establishing the liberational and interventionary moment in storytelling to that of focusing on its religious, healing and moral subtext. This article deals exclusively with the stories of coloured people in Eersterust, a town just outside Pretoria, which focus on the forced removals of the 1960s.