Collections Fribourg

Collection fribourgeoise
La collection fribourgeoise rassemble plusieurs collections particulières qui sont décrites sous des rubriques spécifiques, comme les journaux fribourgeois ou les ouvrages de références fribourgeois. Elle contient également des versions numériques de documents possédés par la BCU Fribourg qui font partie du patrimoine fribourgeois.

La numérisation de ces documents suit son cours.

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Université de Fribourg

Direct and indirect effects under sample selection and outcome attrition

Huber, Martin ; Solovyeva, Anna

(Working Papers SES ; 496)

This paper considers the evaluation of direct and indirect treatment effects, also known as mediation analysis, when outcomes are only observed for a subpopulation due to sample selection or outcome attrition. For identification, we combine sequential conditional independence assumptions on the assignment of the treatment and the mediator, i.e. the variable through which the indirect effect...

Université de Fribourg

The “socialist revolution” in the Seychelles : continuities and discontinuities in economic and social policies

Künzler, Daniel

In: sozialpolitik.ch, 2018, vol. 1, no. 1, p. Article: 1.7

After the “socialist revolution” in 1977, the Seychelles introduced a universal social pension, free education and free health care. This path of the Seychelles to universal social policies is unique in several regards. On the one hand, the policies were financed by economic growth triggered by a non-dogmatic economic policy that focused on three partly state-led, partly privately driven key...

Université de Fribourg

A social revolution in the name of a religion? : The Islamic Revolution of 1978/79 in Iran

Sheikhzadegan, Amir

In: sozialpolitik.ch, 2018, vol. 1, no. 1, p. Article: 1.6

The year 1979 witnessed an event that was to impact the world for decades to come. The Western-friendly monarchic regime of Iran that had pushed through a rapid modernization program by leaning on a repressive security apparatus was toppled by a nationwide protest movement and replaced by an Islamist regime. This study delivers, from a historical sociological perspective, an analysis of the major...

Université de Fribourg

Towards the Solution of the Economic Problem? – On the Non-Revolutionary Relationship between Working Time and Productivity

Schief, Sebastian

In: sozialpolitik.ch, 2018, vol. 1, no. 1, p. Article: 1.5

The increase of productivity we faced in the last hundred years was the basis for fundamental predictions on how a rising standard of living would reduce working time in the long run. Keynes predicted in 1930 that the economic problem would be solved and “mankind will be deprived of its traditional purpose” (Keynes 1931[1930]: 366). It is quite obvious that Keynes prediction is wrong when it...

Université de Fribourg

Direct and indirect effects of continuous treatments based on generalized propensity score weighting

Hsu, Yu-Chin ; Huber, Martin ; Lee, Ying-Ying ; Pipoz, Layal

(Working papers SES ; 495)

This paper proposes semi- and nonparametric methods for disentangling the total causal effect of a continuous treatment on an outcome variable into its natural direct effect and the indirect effect that operates through one or several intermediate variables or mediators. Our approach is based on weighting observations by the inverse of two versions of the generalized propensity score (GPS),...

Université de Fribourg

Finding the adequate location scenario after the merger of fire brigades thanks to Multiple Criteria Decision Analysis Methods

Aldabbas, Mohammad ; Venteicher, Francesca ; Gerber, Lenna ; Widmer, Marino

(Internal working papers DIUF ; 18-01)

This paper addresses the issue of selecting a suitable location for a fire station in canton of Fribourg, as a result of a fire brigades’merger, by applying Multiple Criteria Decision Analysis (MCDA) methods. Solving the problem of determining fire station locations through various methods has been analyzed in-­‐depth by researchers. However, a different approach, based on application of...

Université de Fribourg

The causalweight package for causal inference in R

Bodory, Hugo ; Huber, Martin

(Working Papers SES ; 493)

We describe R package “causalweight” for causal inference based on inverse probability weighting (IPW). The “causalweight” package offers a range of semiparametric methods for treatment or impact evaluation and mediation analysis, which incorporates intermediate outcomes for investigating causal mechanisms. Depending on the method, identification relies on selection on observables ...

Université de Fribourg

Instrument-based estimation with binarized treatments : issues and tests for the exclusion restriction

Andresen, Martin Eckhoff ; Huber, Martin

(Working Papers SES ; 492)

When estimating local average and marginal treatment effects using instrumental variables (IV), multivalued endogenous treatments are frequently binarized based on a specific threshold in treatment support. However, such binarization introduces a violation of the IV exclusion if (i) the IV affects the multivalued treatment within support areas below and/or above the threshold and (ii) such...

Université de Fribourg

The discourse of dependency and the agrarian roots of welfare doctrines in Africa : The case of Botswana

Seekings, Jeremy

In: sozialpolitik.ch, 2017, vol. 2, no. 2, p. Article: 2.4

Political elites across much of Africa have criticized welfare programmes and the idea of a welfare state for fostering dependency. Anxiety over dependency is not unique to East or Southern Africa, but the discourse of dependency in countries such as Botswana differs in important respects to the discourses of dependency articulated in some industrialised societies (notably the USA). This paper...