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The few panel data tests for predictability of returns that exist are based on the prerequisite that both the number of time series observations, $T$, and the number of cross-section units, $N$, are large. As a result, these tests are impossible for stock markets where lengthy time series data are scarce. In response to this, the current paper develops a new test for predictability in panels where
The middle Darriwilian delta C-13 excursion (MDICE), one of the least known of the Ordovician delta C-13 excursions, has previously been recorded only from the Middle Ordovician of Baltoscandia. Analysis of many recently collected limestone samples from the Guniutan Formation at two Yangtze Platform localities show elevated delta C-13 values in the same biostratigraphic interval (Microzarkodina oz
Cationic 1,3,5‑triaza‑phosphaadamantane (PTA) quinoline ruthenium(II) and iridium(III) complexes were successfully synthesized and characterized using standard spectroscopic and analytical techniques. The complexes were evaluated for their in vitro antiplasmodial activities against the chloroquine-sensitive (CQS) NF54 and chloroquine-resistant (CQR) K1 strains of the Plasmodium falciparum species
This paper argues for the importance of using the regional innovation systems (RIS) approach as both an analytical framework and a policy tool for generating economic development in developing countries. The paper reconceptualizes the RIS-model to the context of developing countries. RIS is normally based on endogenous growth models; however, in this paper we extend it to rely on external capital,
Researcher Contact details Email: amir [dot] naghibi [at] tvrl [dot] lth [dot] seOrganisation Division of Water Resources Engineering Service point: 3 WebpageAmir Naghibis profile in Lund University research portalOther affiliations Profile area member LTH Profile Area: Water Researcher Centre for Advanced Middle Eastern Studies (CMES) Member of Strategic Research Area MECW: The Middle East in the
https://www.cmes.lu.se/amir-naghibi - 2026-08-04
The fact is that high integration between different capital markets leads to reduced international diversification opportunities for investors as well as to a greater transmission of market volatility. This study discusses the behavior of the three Baltic stock markets on the international financial arena and examines how these markets react on different inflows of information and economical shock
The practice of social development is situated within a broader phenomenological context known as the ―development paradigm‖—a grand milieu of institutions, policies, projects, and agents. Increasingly, social science discourses equate the development paradigm to a hegemonic project of empire epitomised by the moniker ―neoliberalism‖. As one such social development practitioner, I explore the ques
Smart and Sustainable Cities? Pipedreams, Practicalities and Possibilities provides one of the first examinations of how smart cities relate to environmental and social issues. It addresses the gap between the ambitious visions of smart cities and the actual practices on the ground by focusing on the social and environmental dimensions of real smart city initiatives as well as the possibilities th
This project is cooperated with IKEA, under their “Future Home ” project. “Resource sharing“ is one of the subparts. The main idea is to encourage people to share resources and time to lower the cost and to reduce carbon footprint. The focus is to motivate residents to have more social interactions with their neighbours, which is the beginning of sharing. The strategy is to learn from traditional
Where does generalized trust—that is, the inclination to place trust in strangers—come from? Our claim is that in economic action, sources of generalized trust may not differ much from the sources of personalized trust. Contrary to a common assumption of a sharp distinction between personalized and generalized trust, we assert a likely spillover effect from relational exchange to a person’s expect
This paper examines how social relations and norms contribute to the emergence of generalized trust in economic action. Our core proposition is that the more positive the local social exchange relationship, the greater an actor’s propensity to place trust in strangers. Our research design integrates behavioral measures elicited by incentivized experimental trust games with survey data using a rand
