Posts filed under ‘- Lien -’
| Lasse Lien |
From Scott Masten we received this classic gem:
A growing interest in and concern about the adequacy and fairness of modern peer-review practices in publication and funding are apparent across a wide range of scientific disciplines. Although questions about reliability, accountability, reviewer bias, and competence have been raised, there has been very little direct research on these variables.
The present investigation was an attempt to study the peer-review process directly, in the natural setting of actual journal referee evaluations of submitted manuscripts. As test materials we selected 12 already published research articles by investigators from prestigious and highly productive American psychology departments, one article from each of 12 highly regarded and widely read American psychology journals with high rejection rates (80%) and nonblind refereeing practices.
With fictitious names and institutions substituted for the original ones (e.g., Tri-Valley Center for Human Potential), the altered manuscripts were formally resubmitted to the journals that had originally refereed and published them 18 to 32 months earlier. Of the sample of 38 editors and reviewers, only three (8%) detected the resubmissions. This result allowed nine of the 12 articles to continue through the review process to receive an actual evaluation: eight of the nine were rejected. Sixteen of the 18 referees (89%) recommended against publication and the editors concurred. The grounds for rejection were in many cases described as “serious methodological flaws.” A number of possible interpretations of these data are reviewed and evaluated.
Are these findings specific to the 80s and psychology? Care to replicate?
| Benito Arruñada |
Underprovision of Public Registries?
Organizing registries is harder than it seems. Governments struggled for almost ten centuries to organize reliable registries that could make enabling rules safely applicable to real property. Similarly, company registries were adopted by most governments only in the nineteenth century, after the Industrial Revolution. Moreover, though most countries have now been running property and company registries for more than a century, only a few have succeeded in making them fully functional: in most countries, adding a mortgage guarantee to a loan does not significantly reduce its interest rate.
US registries show that these difficulties do not only affect developing countries. Many US registries are stunted, shaky institutions whose functions are partly provided by private palliatives. In land, the public county record offices have been unable to keep up with market demands for speed and uniform legal assurance. Palliative solutions such as title insurance duplicate costs only to provide incomplete in personam guarantees or even multiply costs, as Mortgage Electronic Registry Systems (MERS) did by being unable to safely and comprehensively record mortgage loan assignments. In company registries, their lack of ownership information means that they are of little help in fighting fraud, and their sparse legal review implies that US transactions require more extensive legal opinions. In patents, a speed-oriented US Patent and Trademark Office combines with a strongly motivated patent bar to cause an upsurge of litigation of arguably dangerous consequences for innovation.
The introduction of registries has often been protracted because part of the benefits of registering accrue to others. They also have to compete with private producers of palliative services (i.e., documentary formalization by lawyers and notaries) who usually prefer weak or dysfunctional registries, as they increase the demand for their services. Moreover, most legal resources, including the human capital of judges, scholars, and practitioners is adapted to personal instead of impersonal and registry-mediated exchange.
Information and communication technologies have opened new possibilities for impersonal trade, thus increasing the demand for the institutions, such as registries, that support impersonal trade. Economic development therefore hinges, more than ever, on governments’ ability to overcome these difficulties, which are allegedly holding back the effective registries needed to enable impersonal exchange and exhaust trade opportunities.
Arrunada Seminar: Corrado Malberti – What could be the next steps in the elaboration of a general theory of public registers?
| Corrado Malberti |
What could be the next steps in the elaboration of a general theory of public registers?
From a lawyer’s perspective, one of the most important contributions of Arruñada’s Institutional Foundations of Impersonal Exchange is the creation of a general economic theory on public registers. Even if this work is principally focused on business registers and on registers concerning immovable property, many of the results professor Arruñada achieves could be easily extended to other registers already existing in many legal systems or at the transnational level.
For example, a first extension of the theories proposed by professor Arruñada could be made by examining the functioning of the registers that collect information on the status and capacity of persons. A second field that should probably benefit from professor Arruñada’s achievements is that of public registers that operate at a transnational level and established by international treaties. In particular, in this second case, the reference is obviously to the Cape Town convention on International Interests in Mobile Equipment which will, and — to some extent — already has, resulted in the creation of different registers for the registrations of security interests for Aircrafts, Railway Rolling Stock, and Space Assets. In my view it will be important to test in what measure the solutions adopted for these registers are consistent with the results of Arruñada’s analysis.
Corrado Malberti, Professor in Commercial Law. University of Luxembourg. Commissione Studi Consiglio Nazionale del Notariato.
| Matteo Rizzolli |
Will ICT Make Registries Irrelevant?
With this brief post, I would like to add some further discussion on the role of new technologies and ICTs for the evolution of registries. The book of Prof Arrunada touches upon the issue in chapter 7 where the role of technical chance is tackled. He discusses mainly the challenges in implementing different degrees of automation in pre-compiling and lodging information from interested parties and even in automating decision-making by the registry itself.
These challenges represent the costs of introducing ICTs in registries. In the book the benefits of ICTs for abating the costs of titling/recording are not discussed at length. Think of them in terms of the costs of gathering, entering, storing, organising and searching the data. I assume it is trivial to say that ICTs decrease the fixed and variable costs of registries even when some issues raised in the book are considered. In terms of the figure below (my elaboration of figure 5.1 on pg 133) this is equivalent to say that, thanks to ICTs, the black line representing the “Value of land under public titling” shifts upwards and therefore the “Indifference point for individual titling decisions” shifts leftward and makes registries more desirable.
However, i think that an important effect of ICTs is neglected in this analysis. In fact ICTs are now pervasive in most transactions. Land is observed with all sorts of satellite technology and the movement of objects and people is traced in many ways. Communications, both formal and informal are also traced and information on companies is just one click away for most individuals. I don’t want to discuss philosophical, sociological or legal aspects of this information bonanza. Neither neglect that more information doesn’t mean better or more trustworthy information. On the other I think we can agree that the quantity of information available to counterparts of a transaction is greatly increased and -more important- that verifiable evidence can be produced more easily should legal intervention in case of conflict arise.
All this information windfall may -this is my hypothesis- decrease the costs of keeping transactions out of registries and therefore improve the value of transactions under privacy. In terms of the figure below, this amounts to rotating the red line upwards and, as a result, shifting the “Indifference point for individual titling decisions” on the right.
In a sense, ICTs both i) decrease the costs of registries and ii) makes registries less relevant. On balance, it is hard for me to say which effect of ICTs may prevail. I think however this could be a very interesting empirical question to research.
Matteo Rizzolli. Assistant Professor of Law and Economics at the Free University of Bozen, Italy. Board member and secretary of the European Law & Economics Association
Click figure for higher resulution:
| Lasse Lien |
I recently attended a presentation by the great social scientist Jon Elster, in which he lamented the state of affairs in social science. Elster has – quite nicely, IMHO – coined the terms hard and soft obscurantism as the main problems. To Elster, obscurantism generally refers to endeavors that are unlikely to produce anything of value, and where this can be predicted in advance. This in contrast to more honorable failures, where a plausible hypothesis turns out to be wrong, leaving much effort without much value.
Soft obscurantism is exactly what it sounds like. Unfalsifiable, impenetrable theories which often proudly ignores standards for argument and evidence that elsewhere constitute the hallmark of the scientific method. Examples are post modernism (Latour), structuralism (Lévi-Strauss), Functionalism (Bourdieu, Foucault), Marxism (Badiou) and psychoanalysis.
But there is a ditch on the other side of the road too. Hard obscurantism refers to mathematical exercises without any tangent to reality, which is useful neither as mathematics nor social science. Another form of hard obscurantism is data mining, or misuse of fancy econometrics, or a combination of the two. Both mathematical games and econometric voodoo give the appearance of “scientificness”, but Elster doesn’t hold his guns about the value created by hard obscurantism either:
“I believe that much work in economics and political science that is inspired by rational-choice theory is devoid of any explanatory, aesthetic or mathematical interest, which means that it has no value at all”
One can of course argue about the size of the size of the total problem, and relative size of each type (personally, I would bet on soft obscurantism as the bigger problem), but the key question is perhaps why obscurantism of either type isn’t gradually rooted out. According to Elster their combined “market share” in the social sciences seems to be growing.
Arrunada Seminar: Rod Thomas – Developing a Credible Automated System for Agency Registration under a “Registration of Rights” Model
| Rod Thomas |
Developing a Credible Automated System for Agency Registration under a “Registration of Rights” Model
In his book, Arruñada rehearses the debate between mere recordation of deeds versus registration of rights. Under the “registration of rights” model, the registration event may be backed by a State guarantee of ownership, as is the case under a Torrens system. Under such a system, the need for a credible automated system is paramount. This is because the registration event is normally conclusive as to title rights, even in the face of third party ineptness or fraud in undertaking the registration. By way of example, in Torrens systems, the transaction, once completed, can conventionally only be overturned where the transferee is found to have been fraudulent in obtaining the registered title interest even if the dealing is void at law.
Under a registration of rights model there is a heightened sense of vulnerability where the registration even is undertaken by an agent. This is because the agent and not the transferee may have been either fraudulent or inept in undertaking the transaction. An example of such a system in operation is the Landonline System, as it presently exists in New Zealand, where only agency registration is possible.
Arruñada also argues that for a registration system to be successful, it needs to be both cost effective and accessible. Consequently a tension arises under a registration of rights model, operated by agency registration. On the one hand effective measures need to be put in place to protect consumers from inept or fraudulent transactions. On the other hand, a system which is overly complex, or expensive to operate, is unlikely to be successful.
Such concerns may be less pressing in countries where digitalised signatures already play a key role in authorising transactions. In those jurisdictions it appears to be a relatively straightforward procedure to incorporate the need for the existing interest holder’s digitalised signature before a transaction can occur. What however of jurisdictions such as the United Kingdom, Australia or New Zealand where digitalised signatures are not in ready use and agency registration is common?
Various possibilities come to mind for these other jurisdictions. One may be imposing a system where each dealing must first be authorised by a private PIN number known only to the existing land interest holder. This however may be cumbersome to operate and regulate. Also, PIN number may not be securely kept, so abuses could still occur. Another possibility may be to incorporate “flags” into the automated system, so the interest holder is notified of any proposed dealing with his or her interest, and can therefore block the proposed registration before it occurs.
The question therefore needs to be asked; “what possibilities exist under a registration of rights model (in the absence of electronic signatures) for setting up a safe and cost effective automated system, operated by agency registration?”
Rod Thomas. Senior Lecturer in Law, Auckland University of Technology, New Zealand
| Stephen Hansen |
Public Institutions and Endogenous Information in Contracting
Benito Arruñada’s Institutional Foundations of Impersonal Exchange: Theory and Policy of Contractual Registries is an impressive and erudite study of the relationship between legal institutions and impersonal exchange. While clearly valuable for better understanding policies regarding formalization, in my mind it also introduces ideas that are relevant for contract theory more generally and yet hardly treated in the literature.
Since the 1970’s economic theorists have understood that information asymmetries between parties who write contracts are a key source of inefficiencies in exchange. Since then, a vast literature has developed exploring this idea from many different angles. Nevertheless, two key features usually appear. First, the set of parties who write contracts all observe each other, know they are contracting with each other, and (with some exceptions) observe the terms of the contracts agreed. Second, the information asymmetries are assumed to be a fixed, exogenous feature of relationships.
Benito’s book convincingly shows that both of these limit our understanding of trading frictions in the real world. A key insight is that, in addition to his “type” or “action” (to use the language of contract theory), the formal contracts that an economic agent has written with others may be unobservable. After reading the book, it became clear to me that this dimension of non-observability is just as important for generating market failure as others. The second, and intimately related, insight is that the degree of non-observability of contractual rights depends on public institutions, in particular registration systems. Whereas it is unclear how a public body would help contracting parties discover — to take a standard example — each other’s preferences over the good they are proposing to trade, Benito shows that they can affect the amount of information they have about each other’s formal legal rights. And, in line with what one would expect, when institutions can reduce this information asymmetry, the likelihood of efficient trades increases.
Putting these two ideas together provides an original and to me very exciting view on the value of legal systems. Economists often discuss “good” legal systems as those which enforce written agreements transparently at low cost. After reading Benito’s book, I recognized that legal systems also act to endogenously affect the amount of information that parties have available to reach those agreements in the first place. This deserves to be an influential idea in future discussions of law, economics, and contract theory.
Stephen Hansen. Assistant Professor. Economics Department. Universitat Pompeu Fabra. Barcelona, Spain