Digital Commons Network^™

Cs1: How Will They Do? How Can We Help? A Decade Of Research And Practice, Keith Quille, Susan Bergin

Articles

Background and Context: Computer Science attrition rates (in the western world) are very concerning, with a large number of students failing to progress each year. It is well acknowledged that a significant factor of this attrition, is the students’ difficulty to master the introductory programming module, often referred to as CS1.

Objective: The objective of this article is to describe the evolution of a prediction model named PreSS (Predict Student Success) over a 13-year period (2005–2018).

Method: This article ties together, the PreSS prediction model; pilot studies; a longitudinal, multi-institutional re-validation and replication …

Direct Instruction And Its Extension With A Community Of Inquiry: A Comparison Of Mental Workload, Performance And Efficiency, Giuliano Orru, Luca Longo

Articles

This paper investigates the efficiency of two instructional design conditions: a traditional design based on the direct instruction approach to learning and its extension with a collaborative activity based upon the community of inquiry approach to learning. This activity was built upon a set of textual trigger questions to elicit cognitive abilities and support knowledge formation. A total of 115 students participated in the experiments and a number of third-level computer science classes where divided in two groups. A control group of learners received the former instructional design while an experimental group also received the latter design. Subsequently, learners of …

Adapting The Surveying Curriculum To New Dimensions Of The Profession, Fahria Masum, Reinfried Mansberger, Audrey Martin, Gerhard Navratil, Anthony Mushinge

Articles

Today the surveying profession is very different from what it was twenty years ago. Recent technological innovations, globalization, and global land-related challenges have allowed a wide range of advances in the surveying profession. The vision is to promote surveying practices that can enhance the quality of services in a variety of tracks in the land profession. According to the new adjacent professional areas and the needs of the labor market, academic courses for surveyors have to be adapted to meet the broader scope of the surveying profession and to supply highly qualified land professionals. This paper outlines the new challenges …

'Elle T'Aime Trop, Et Moi, Pas Assez': Jacques Feyder's Melodramatic Mise En Scène Of Female Desire In Pension Mimosas (1935), Barry Nevin

Articles

Extract

Melodrama ‘à la française’: Feyder and French cinema of the 1930s

By the end of 1934, Jacques Feyder had led a distinguished career in French silent cinema, had directed a critically acclaimed adaptation of Émile Zola’s Thérèse Raquin (1928) in Berlin, had returned from a three-year contract in Hollywood, had brought Le Grand Jeu to the screen (the greatest box-office success of the 1933–34 season), and appeared to be virtually unstoppable as he proceeded to direct his next film, Pension Mimosas. The film was described by one critic as ‘sans aucun doute l’une des œuvres les plus attendues …

Getting Past The Imperial Presidency, Deborah Pearlstein

Articles

In an age in which the “imperial presidency” seems to have reached its apex, perhaps most alarmingly surrounding the use of military force, conventional wisdom remains fixed that constitutional and international law play a negligible role in constraining executive branch decision-making in this realm. Yet as this Article explains, the factual case that supports the conventional view, based largely on highly selected incidents of presidential behavior, is meaningless in any standard empirical sense. Indeed, the canonical listing of presidential decisions to use force without prior authorization feeds a compliance-centered focus on the study of legal constraint rooted in long-since abandoned …

Feigned Consensus: Usurping The Law In Shaken Baby Syndrome/Abusive Head Trauma Prosecutions, Keith A. Findlay, D. Michael Risinger, Patrick D. Barnes, Julie A. Mack, David A. Moran, Barry Scheck, Thomas L. Bohan

Articles

Few medico-legal matters have generated as much controversy-both in the medical literature and in the courtroom-as Shaken Baby Syndrome (SBS), now known more broadly as Abusive Head Trauma (AHT). The controversies are of enormous significance in the law because child abuse pediatricians claim, on the basis of a few non-specific medical findings supported by a weak and methodologically flawed research base, to be able to "diagnose" child abuse, and thereby to provide all of the evidence necessary to satisfy all of the legal elements for criminal prosecution (or removal of children from their parents). It is a matter, therefore, in …

The Integrity Of Our Convictions: Holding Stakeholders Accountable In An Era Of Criminal Justice Reform, Barry Scheck

Articles

The article argues for the implementation of systemic mechanisms to ensure accountability and transparency among criminal justice stakeholders to move away from a "win-at-all-costs" mentality. It proposes a transition toward a "just culture" that prioritizes learning from error and forward-looking accountability through structural reforms in discovery, misconduct tracking, and indigent defense.

The Impact Of Law On The State Pension Crisis, Elizabeth S. Goldman, Stewart E. Sterk

Articles

While some state and municipal pension plans have funds sufficient to meet obligations to retirees without imposing onerous obligations on current and future taxpayers, underfunding of plans in other states has reached disastrous proportions, raising the possibility of default on pension obligations, cuts in public services, steep tax increases, or some combination of the three. The substantial differential in pension funding might be attributed to divergent political pressures, different responses to uncertainty about investment returns, or other factors. Our examination of pension funding law in ten states-five with the best-funded plans and five with the worst-funded plans-highlights the role of …

The “New” District Court Activism In Criminal Justice Reform, Jessica A. Roth

Articles

Historically, the debate over the judicial role has centered on the constitutional and administrative law decisions of the United States Supreme Court, with an occasional glance at the Federal Courts of Appeals. It has, moreover, been concerned solely with the “in-court” behavior of Article III appellate judges as they carry out their power and duty “to say what the law is” in the context of resolving “cases and controversies.” This Article seeks to deepen the discussion of the appropriate role of Article III judges by broadening it to trial, as well as appellate, judges; and by distinguishing between an Article …

The Rule Of Law Collaborative: A Center Of Practical, Interdisciplinary Research, And Engagement On Pressing Rule Of Law Issues Around The World, Joel H. Samuels

Articles

No abstract provided.

Drawing Trump Naked: Curbing The Right Of Publicity To Protect Public Discourse, Thomas E. Kadri

Articles

From Donald Trump to Lindsay Lohan to Manuel Noriega, real people who are portrayed in expressive works are increasingly targeting creators of those works for allegedly violating their "right of publicity "-a state-law tort that prohibits the unauthorized use of a person's name, likeness, and other identifying characteristics. Intuitively, we might feel confident that Mark Zuckerberg should not be able to block his portrayal in The Social Network movie, that Marilyn Monroe could not have stopped Andy Warhol from exhibiting his vibrant paintings, that O.J. Simpson could not have demanded money from FX to air the American Crime Story docudrama. …

The Case Against Expanding Defamation Law, Yonathan A. Arbel, Murat Mungan

Articles

It is considered axiomatic that defamation law protects reputation. This proposition--commonsensical, pervasive, and influential-- is faulty. Underlying this fallacy is the failure to appreciate audience effects: the interaction between defamation law and members of the audience.

Defamation law seeks to affect the behavior of speakers by making them bear a cost for spreading untruthful information. Invariably, however, the law will also affect members of the audience, as statements made in a highly regulated environment tend to appear more reliable than statements made without accountability. Strict defamation law would tend to increase the perceived reliability of statements, which in some cases …

Occupational Licensing And The Limits Of Public Choice Theory, Ryan Nunn, Gabriel Scheffler

Articles

No abstract provided.

Unlocking Access To Health Care: A Federalist Approach To Reforming Occupational Licensing, Gabriel Scheffler

Articles

No abstract provided.

Sex, Lies, And Videotape: Deep Fakes And Free Speech Delusions, Mary Anne Franks, Ari Ezra Waldman

Articles

No abstract provided.

Etched In Stone: Historic Preservation Law And Confederate Monuments, Jess R. Phelps, Jessica Owley

Articles

This Article examines the current controversy regarding Confederate monuments. While many have focused on the removal of these commemorative objects, the legal framework regarding their protection has not been fully explored. This Article provides an in-depth understanding of the application of historic preservation laws to monument removal efforts and examines the impact of these federal, state, and local laws. The examination raises significant questions about the permanency of preservation laws generally. This Article considers how historic significance is evaluated and valued, noting the lack of flexibility and absence of mechanisms for reevaluating past protection decisions. This Article uses the Confederate …

Antitrust In Digital Markets, John M. Newman

Articles

Antitrust law has largely failed to address the challenges posed by digital markets. At the turn of the millennium, the antitrust enterprise engaged in intense debate over whether antitrust doctrine, much of it developed during a bygone era of smokestack industries, could or should evolve to address digital markets. Eventually, a consensus emerged: although the basic doctrine is supple enough to apply to new technologies, courts and enforcers should adopt a defendant-friendly, hands-off approach.

But this pro-defendant position is deeply- and dangerously- flawed. Economic theory, empirical research, and extant judicial and regulatory authority all contradict the prevailing views regarding power, …

The Changing Face Of Pester Power, Margaret-Anne Lawlor

Articles

No abstract provided.

Stimulating Interethnic Contact In Kosovo: The Role Of Social Identity Complexity And Distinctiveness Threat, Edona Maloku, Belle Derks, Colette Van Laar, Naomi Ellemers

Articles

The positive effects of intergroup contact on prejudice reduction have been widely validated by now. However, the potential of contact for intergroup relations is only available when there is readiness to have contact with outgroup members to begin with. In two correlational studies with the main ethnic groups in postconflict Kosovo, Albanian majority (Study 1, N = 221) and Serb minority (Study 2, N = 110), we examine how social identity complexity mechanism and distinctiveness threat contribute to predicting more readiness to have contact with outgroup members. As the establishment of a new national identity unfolds, we show that while …

Solvent Stable Microbial Lipases: Current Understanding And Biotechnological Applications, Barry Ryan, Priyanka Priyanka, Yeqi Tan, Gemma K Kinsella, Gary T. Henehan

Articles

Objective: This review examines on our current understanding of microbial lipase solvent tolerance, with a specific focus on the molecular strategies employed to improve lipase stability in a non-aqueous environment.

Results: It provides an overview of known solvent tolerant lipases and of approaches to improving solvent stability such as; enhancing stabilising interactions, modification of residue flexibility and surface charge alteration. It shows that judicious selection of lipase source supplemented by appropriate enzyme stabilisation, can lead to a wide application spectrum for lipases.

Conclusion: Organic solvent stable lipases are, and will continue to be, versatile and adaptable biocatalytic workhorses commonly employed …

Criminal Justice, Inc., John Rappaport

Articles

No abstract provided.

Sitaraman’S Mistaken Case For The Middle-Class Constitution, Richard A. Epstein

Articles

No abstract provided.

Antitrust Remedies For Labor Market Power, Suresh Naidu, Eric A. Posner, E. Glen Weyl

Articles

No abstract provided.

The Jurisprudence Of Anti-Erosion, Tom Ginsburg

Articles

No abstract provided.

The Keyes Of Constitutional Law, Justin Driver

Articles

No abstract provided.

Arrows In Biology: Lack Of Clarity And Consistency Points To Confusion For Learners, Leslie Kate Wright, Jordan J. Cardenas, Phyllis Liang, Dina L. Newman

Articles

In this article, we begin to unpack the phenomenon of representational competence by ex¬ploring how arrow symbols are used in introductory biology textbook figures. Out of 1214 figures in an introductory biology textbook, 632 (52%) of them contained arrows that were used to represent many different concepts or processes. Analysis of these figures revealed little correlation between arrow style and meaning. A more focused study of 86 figures containing 230 arrows from a second textbook showed the same pattern of inconsistency. Interviews with undergraduates confirmed that arrows in selected textbook figures were confusing and did not readily convey the information …

The Goldilocks Approach: A Review Of Employing Design Of Experiments In Prokaryotic Recombinant Protein Production, Barry Ryan, Albert Uhoraningoga, Gemma K. Kinsella, Gary T. .. Henehan

Articles

The production of high yields of soluble recombinant protein is one of the main objectives of protein biotechnology. Several factors, such as expression system, vector, host, media composition and induction conditions can influence recombinant protein yield. Identifying the most important factors for optimum protein expression may involve significant investment of time and considerable cost. To address this problem statistical models, such as Design of Experiments (DoE), have been used to optimise recombinant protein production. This review explores the application of DoE in the production of recombinant proteins, focusing on prokaryotic expression systems with a specific emphasis on media composition and …

Comment On 'Judicial Compensation And Performance', J.J. Prescott

Articles

The most significant challenges to better understanding judicial behavior are lack of data and the absence of plausible exogenous variation in judicial environments. The random assignment of judges to cases has admittedly been helpful in gaining traction on the effects of judicial decisions (e.g., Dobbie, Goldin, and Yang 2018). Yet developing a full empirical account of “what judges maximize” (Posner 1993) would require a setting in which judges are randomly subjected to a wide variety of (real-world) environments with different costs, constraints, and rewards. This prospect remains pie in the sky, but that does not mean that we have not …

On The Exactitude Of Big Data: La Bêtise And Artificial Intelligence, Noel Fitzpatrick, John D. Kelleher

Articles

This article revisits the question of ‘la bêtise’ or stupidity in the era of Artificial Intelligence driven by Big Data, it extends on the questions posed by Gille Deleuze and more recently by Bernard Stiegler. However, the framework for revisiting the question of la bêtise will be through the lens of contemporary computer science, in particular the development of data science as a mode of analysis, sometimes, misinterpreted as a mode of intelligence. In particular, this article will argue that with the advent of forms of hype (sometimes referred to as the hype cycle) in relation to big data and …

Risks Of Excess Iodine Intake In Ghana: Current Situation, Challenges, And Lessons For The Future, Brenda A.Z. Abu, Wilna Oldewage‐Theron,, Richmond N.O. Aryeetey

Articles

In Ghana, iodine deficiency was first reported in 1994 among 33% of the population. A nationwide Universal Salt Iodization (USI) program plus other complementary interventions were subsequently implemented as a response. Our paper reviews the current risks of excess iodine status in Ghana and identifies policy and research gaps. A mixed methods review of 12 policies and institutional reports and 13 peer‐reviewed articles was complemented with consultations with 23 key informants (salt producers and distributors, food processors, regulatory agency officials, and healthcare providers) purposively sampled between May and August 2017. The findings show a strong policy environment indicated by regulations …