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  • Your search results: "C25"
Showing 1 - 20 results of 164,469 for search '"C25"', query time: 1.57s Narrow search
  • 1
    Cover Image Journal Article
    Sarcaglabrin A, a conjugate of C15 and C10 terpenes from the aerial parts of Sarcandra glabra
    by Yang, Xue-Rong   Tanaka, Naonobu   Tsuji, Daisuke   Lu, Feng-Lai   Yan, Xiao-Jie   Itoh, Kohji   Li, Dian-Peng   Kashiwada, Yoshiki Published in Tetrahedron letters (18.06.2020)
    “...[Display omitted] •Investigation of a medicinal plant Sarcandra glabra gave sarcaglabrins A-C.•Their structures were assigned by spectroscopic analyses...”
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  • 2
    Cover Image Journal Article
    What’s behind the disparities in firm innovation rates across regions?:Evidence on selection and context effects
    by Naz, Amber   Niebuhr, Annekatrin   Peters, Jan Cornelius
    15.09.2015
    “...Empirical evidence on innovation activity points to both significant disparities in innovation output across regions and important differences in firm...”
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  • 3
    Cover Image Journal Article
    What’s behind the disparities in firm innovation rates across regions?:Evidence on selection and context effects
    by Naz, Amber   Niebuhr, Annekatrin   Peters, Jan Cornelius
    15.09.2015
    “...Empirical evidence on innovation activity points to both significant disparities in innovation output across regions and important differences in firm...”
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  • 4
    Cover Image Journal Article
    Discrete choice experiments in health economics: a review of the literature
    by de Bekker‐Grob, Esther W   Ryan, Mandy   Gerard, Karen Published in Health economics (01.02.2012)
    “...SUMMARY Discrete choice experiments (DCEs) have become a commonly used instrument in health economics. This paper updates a review of published papers between...”
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  • 5
    Cover Image Journal Article
    Interdependent preferential trade agreement memberships: An empirical analysis
    by Egger, Peter   Larch, Mario Published in Journal of international economics (2008)
    “...The establishment of a new preferential trade agreement (PTA) or the expansion of an existing one alters the incentives of non-members to participate in a PTA...”
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  • 6
    Cover Image Journal Article
    Control Function Methods in Applied Econometrics
    by Jeffrey M. Wooldridge Published in The Journal of human resources (01.04.2015)
    “...This paper provides an overview of control function (CF) methods for solving the problem of endogenous explanatory variables (EEVs) in linear and nonlinear...”
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  • 7
    Cover Image Journal Article
    Direct evidence on income comparisons and their welfare effects
    by Senik, Claudia Published in Journal of economic behavior & organization (2009)
    “...This paper provides direct evidence that income comparisons exert a significant impact on subjective well-being. It also evaluates the relative importance of...”
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  • 8
    Cover Image Journal Article
    Comparing features of convenient estimators for binary choice models with endogenous regressors
    by Arthur Lewbel   Yingying Dong   Thomas Tao Yang Published in The Canadian journal of economics (01.08.2012)
    “...We discuss the relative advantages and disadvantages of four types of convenient estimators of binary choice models when regressors may be endogenous or...”
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  • 9
    Cover Image Journal Article
    Organic geochemical records from Lake Malawi (East Africa) of the last 700years, part II: Biomarker evidence for recent changes in primary productivity
    by Castañeda, Isla S   Werne, Josef P   Johnson, Thomas C   Powers, Lindsay A Published in Palaeogeography, palaeoclimatology, palaeoecology (01.04.2011)
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  • 10
    Cover Image Journal Article
    Sulfur isotope composition of individual compounds in immature organic-rich rocks and possible geochemical implications
    by Shawar, Lubna   Said-Ahmad, Ward   Ellis, Geoffrey S   Amrani, Alon Published in Geochimica et cosmochimica acta (01.04.2020)
    “...We applied compound-specific sulfur isotope analysis (CSSIA) to organic matter (OM) extracted from ancient and immature organic-rich rocks from the Cretaceous...”
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  • 11
    Cover Image Journal Article
    Did You Miss Something? Inattentive Respondents in Discrete Choice Experiments
    by Sandorf, Erlend Dancke   Sandorf, Erlend Dancke Published in Environmental and Resource Economics (15.08.2019)
    “...Stated preference practitioners are increasingly relying on internet panels to gather data, but emerging evidence suggests potential limitations with respect...”
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  • 12
    Cover Image Journal Article
    AN ECONOMETRIC MODEL OF NETWORK FORMATION WITH DEGREE HETEROGENEITY
    by Bryan S. Graham Published in Econometrica (01.07.2017)
    “...I introduce a model of undirected dyadic link formation which allows for assortative matching on observed agent characteristics (homophily) as well as...”
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  • 13
    Cover Image Journal Article
    Using qualitative methods for attribute development for discrete choice experiments: issues and recommendations
    by Coast, Joanna   Al‐Janabi, Hareth   Sutton, Eileen J   Horrocks, Susan A   Vosper, A. Jane   Swancutt, Dawn R   Flynn, Terry N Published in Health economics (01.06.2012)
    “...SUMMARY Attribute generation for discrete choice experiments (DCEs) is often poorly reported, and it is unclear whether this element of research is conducted...”
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  • 14
    Cover Image Journal Article
    Marginal Treatment Effects from a Propensity Score Perspective
    by Zhou, Xiang   Xie, Yu Published in The Journal of political economy (01.12.2019)
    “...We offer a propensity score perspective to interpret and analyze the marginal treatment effect (MTE). Specifically, we redefine MTE as the expected treatment...”
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  • 15
    Cover Image Journal Article
    Identifying Price Reviews by Firms: An Econometric Approach
    by HARRIS, MARK N   LE BIHAN, HERVÉ   SEVESTRE, PATRICK Published in Journal of money, credit and banking (01.03.2020)
    “...Price reviews are a potentially costly activity. A significant fraction of unchanged prices may stem from firms not reviewing prices, rather than from...”
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  • 16
    Cover Image Journal Article
    How, when and why integrated choice and latent variable models are latently useful
    by Vij, Akshay   Walker, Joan L Published in Transportation research. Part B: methodological (01.08.2016)
    “...•We evaluate the econometric and policy benefits of an ICLV model over an appropriately specified reduced form choice model. Integrated Choice and Latent...”
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  • 17
    Cover Image Journal Article
    The impact of narrow personality traits on entrepreneurial intention in developing countries: A comparison of Turkish and Iranian undergraduate students using ordered discrete choi...
    by Ali Kemal Çelik   Tayfun Yıldız   Zafer Aykanat   Siamak Kazemzadeh Published in European Research on Management and Business Economics (01.01.2021)
    “...This study aimed to examine the potential determinants of the entrepreneurial intention (EI) levels of Turkish and Iranian undergraduate students with an...”
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  • 18
    Cover Image Journal Article
    Interaction terms in logit and probit models
    by Ai, Chunrong   Norton, Edward C Published in Economics letters (2003)
    “...The magnitude of the interaction effect in nonlinear models does not equal the marginal effect of the interaction term, can be of opposite sign, and its...”
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  • 19
    Cover Image Journal Article
    Using Attribute Importance Rankings Within Discrete Choice Experiments: An Application to Valuing Bread Attributes
    by Balcombe, Kelvin   Bitzios, Michail   Fraser, Iain   Haddock‐Fraser, Janet Published in Journal of agricultural economics (01.06.2014)
    “...We present a new Bayesian econometric specification for a hypothetical Discrete Choice Experiment (DCE) incorporating respondent ranking information about...”
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  • 20
    Cover Image Journal Article
    Citizenship and Labor Market Position: Turkish Immigrants in Germany and the Netherlands1
    by Euwals, Rob   Dagevos, Jaco   Gijsberts, Mérove   Roodenburg, Hans Published in The International migration review (Fall 2010)
    “...The relation between citizenship and labor market position is complex. Besides a causal impact from citizenship towards labor market position, several...”
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